Current temperature: 66.4 F. Common stadium configurations include temperature and humidity measurements in both the shaded portions of the stadium as well as those in the full sun. So far I am finding the information to be extremely accurate and their promise of updating every 60 seconds has been true. Conceptualization, A.G. and E.C. Kopec R.J. We also have a host of sensors that can measure conditions in the stands, on the field, and under your natural or synthetic playing surface. The developer, WeatherSTEM, indicated that the apps privacy practices may include handling of data as described below. These are the active WeatherSTEM sites for Gadsden County, Florida: Juniper Creek Road WeatherSTEM Current temperature: 72 F Telogia Creek Road WeatherSTEM Current temperature: 67.1 F West Gadsden Middle School Current temperature: 69.2 F Whitetail Hollow Farms Current temperature: 69.6 F A fifth weather station, located at Currituck Regional Airport, is also available to the public through the WeatherBug network. A list of all WeatherSTEM locations within St. Johns County, and access to their information, is available at stjohns . Current temperature: 68.0 F. Copyright TWC Product and Technology LLC 2014, 2023. Current temperature: 72.4 F. This is not an official station. In total, 243 observations from each surface were compared. the Instruments and Hardware, Station Based on 11 years (20092019) of July data from a nearby weather station at the UGA Climatology Research Laboratory (~1.8 km from study site with a longer period of record than the WeatherSTEM station), the study days had lower than average maximum daytime temperatures (long-term mean = 33.2 C) and humidity (long-term mean = 22.5 C) but peak solar radiation values that were close to average. The artificial turf and tennis surfaces had greater median dry-bulb but lower dewpoint temperatures than the grass surface. I previously used weather underground until they sold out and decided that they were more interested in harvesting every piece of personal information about me they could get their hands on. Importantly, on-site measurements can better capture local microclimate conditions than remote observations from weather stations as differences in sheltering, surface type, or solar exposure can influence heat stress [4,5,6]. Pryor L.J., Pryor R.R., Grundstein A., Casa D.J. Church of Jesus Christ of Latter-day Saints, the BYU ESC weather station Tripp B., Vincent H.K., Bruner M., Smith S.M. Microclimatic temperature relationships over different surfaces. Mostly cloudy, with a low around 44. Check out our College Football Weather Almanac as an example. Weather conditions were determined from a centrally located weather observing station (Figure 1). 1 % / 0 in. The distance between tennis and grass surfaces is 424 m, artificial turf and tennis surfaces is 317 m, and artificial turf and grass surfaces is 162 m. WxSTEM refers to the on-site weather station. Partly cloudy skies. East wind 6 to 13 mph becoming south in the afternoon. FSWN House of Refuge. First, our study was performed in a humid, subtropical climate with a well-watered grass surface. government site. University Department of Physics and Astronomy. 1Department of Geography, University of Georgia, Athens, GA 30602, USA, 2Department of Kinesiology, University of Georgia, Athens, GA 30602, USA; ude.agu@brepooc. It is doing an OK job of reading the current conditions however it appears there are other elements to the application such as weather forecasting and lightning that are not accessible. The developer does not collect any data from this app. The https:// ensures that you are connecting to the Connect With Us Response of the wet-bulb-globe-thermometer heat stress index to selected land use surfaces. Observations with relative humidity <15% or >95% were removed from the dataset as they exceed the specification range for sensor accuracy [21]. Winds WSW at 10 to 15 mph. level). Weather Station. Every night WeatherSTEM cloud cameras create a time-lapse movie of the previous day. In addition to measuring weather conditions with one of our WeatherSTEM stations, you can also measure conditions across your stadium in the stands and on the field. Finally, WBGTs decreased in the afternoon period relative to midday, with median values between 25.83 and 26.42 C. Does the WBGT vary by athletic surface (artificial turf, hardcourt tennis, and grass)? This is not an official station. Rain showers in the evening becoming more intermittent overnight. Georgia Tech Campus Recreation Center. Low 42F. We offer 50% discounts off Scholar to customers of WeatherSTEM Protect and Varsity. Stay with WeatherSTEM, and stay in touch with your world. Would you like to see the forecast for your picnic this weekend? Note that surface type had a statistically significant effect upon globe temperatures during midday but pairwise tests do not show any significant differences. Low 48F. Maintenance and Modification History, Standard In particular, we ask two key questions: WBGT data were collected over three different surface types commonly associated with the sports of American football, soccer, and tennis on the campus of the University of Georgia (UGA) in Athens, GA, USA over a five-day period, 2428 July, 2019 (Figure 1). ; writing, A.G. and E.C. (1928-1996), About look at local weather history and So far I am finding the . The hotter dry-bulb temperature is in line with previous research and associated the greater transfers of sensible heat via convection of hotter air from the drier surfaces [13,14,15]. WeatherSTEM sites track the most effective metric for assessing extreme heat. Our WeatherSTEM units are as informative, accurate, and reliable as they are beautiful. A chance of showers, with thunderstorms also possible after 1pm. High 61F. Winds NE at 5 to 10 mph. In the morning, we found statistically significant differences in dewpoint temperature and wet-bulb temperature but no difference in dry-bulb or globe temperatures. official website and that any information you provide is encrypted Harbor Police Headquarters - Irish Channel, Loyola University New Orleans - Uptown/Audubon, Municipal Training Academy East - Almonaster, New Orleans City Hall - Central Business District, NORDC Morris F.X. WeatherSTEM Varsity Sites. Keep up the great job! Three WBGT monitors (Kestrel 5400 heat stress meters, Nielsen-Kellerman, Boothwyn, PA, USA) were set on a tripod at each site in a sunny location that would not be subjected to shade (other than cloud cover) during the data collection period. Results from the pairwise tests using the Bonferroni correction show significant differences between tennis and grass (p = 0.001) and artificial turf and grass (p = 0.002) with respect to dewpoint measurements. CITY HALL HOURS ARE Monday - Friday8 a.m. - 5 p.m. - Manage notification subscriptions, save form progress and more. FSWN Franklin County EOC. Operate independent of ground-based power and Internet. In the morning, artificial turf and tennis have slightly warmer median dry-bulb temperatures (0.560.61 C), but median dewpoints were 0.951.17 C lower and wet-bulb temperatures were 0.610.94 C lower than grass (Figure 5a). High 66F. We have placed artistically branded WeatherSTEM units in some of the most high profile football stadiums in the United States including Heinz Field, Penn State's Beaver Stadium, and the University of Florida's Ben Hill Griffin Stadium to name a few. Partly cloudy. These are the active WeatherSTEM sites for Orleans Parish: Harbor Police Headquarters - Irish Channel Current temperature: 69.0 F: Loyola University New Orleans - Uptown/Audubon . As with our weather stations, WeatherSTEM handles the installation and ongoing support and maintenance of the stadium cameras. WBGTs and solar radiation by athletic surface for 26 July 2019 during the midday and afternoon periods. Current temperature: 67.5 F. Sunshine and clouds mixed. They're addicting! This period had the smallest difference among median WBGTs, with artificial turf 0.06 C greater and tennis 0.33 C greater than grass. The lack of significant difference in wet-bulb temperature is due to counteracting factors. It is well known, however, that microclimatic conditions can vary over different surface types and a question is whether more than one WBGT sensor is needed to accurately capture local environmental conditions. Low 48F. Grass and the underlying soil can add moisture to the air via evapotranspiration, increasing dewpoint temperatures compared with impervious surfaces, like the tennis court or artificial turf surfaces, that are designed to quickly drain away water [13,23]. Comparison of wet bulb globe temperature measured on-site vs. estimated and the impact on activity modification in high school football. Interested in having WeatherSTEM at YOUR location? Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. Personalize your selected WeatherSTEM unit to text, call, or email you with the information you need or want.Do you want to know when lightning is near? This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (. What has been less explored is how these surface changes impact ambient air temperatures and humidity levels above the athletic surfaces and integrated bioclimatic indices like the WBGT [5,14,15,16]. During midday, artificial turf and tennis surfaces had greater median dry-bulb temperatures by 0.83 to 1.06 C, but dewpoints were 0.91 to 1.11 C lower, and wet-bulb temperatures were 0.28 to 0.44 C lower than measurements taken over grass. Winds WSW at 5 to 10 mph. In addition, our results should not be generalized to other heat indices. Please select one of the following: Partly cloudy, with a low around 54. athletic surfaces, WBGT, weather, heat stress, safety. This is the WeatherSTEM Portal for U.S. Virgin Islands. WeatherSTEM | 594 followers on LinkedIn. The boundaries of the box represent the 25th and 75th percentiles, the line within the box indicates the median, the whiskers are the 10th and 90th percentiles, and the points above and below the whiskers are the 5th and 95th percentiles, respectively. Current temperature: 57.3 F. All rights reserved. [(accessed on 10 September 2019)]; Henry J.A., Dirks S.E., Marotz G.A. While the greater dry-bulb temperatures over the tennis and artificial turf surfaces may slightly increase the globe temperature, the small overall difference among surfaces is likely due to the similar solar radiation inputs experienced by the nearby study sites. A similar approach was used to assess the effect of surface type on the WBGT components as well as dewpoint temperature. ANOVA (or KruskalWallis one-way analysis of variance on ranks when the required assumptions were not met) was used to compare the effect of athletic surface type on WBGT values using = 0.05. In addition, the surface type had a significant effect upon the dewpoint temperature (H(2) = 16.60, p = 0.000). Over the artificial turf and tennis surfaces, the greater dry-bulb temperature would serve to increase the wet-bulb temperature, but the lower dewpoint temperature would offset this increase. Effect of WBGT Index Measurement Location on Heat Stress Category Classification. Recent Conditions (last 24-72 Winds WSW at 10 to 15 mph. Partly cloudy. High 68F. E-mail us at . A chance of showers and thunderstorms. These are the active WeatherSTEM sites for Suwannee County, Florida: Branford High School Current temperature: 63 F FSWN Suwannee County Airport Current temperature: 64.4 F FSWN Suwannee Heritage Park Current temperature: 63.7 F FSWN Suwannee Royal Springs Current temperature: 64.1 F Suwannee County EM - Boys Ranch Current temperature: 64.2 F WeatherSTEM shows you the latest tropical weather information relative to YOUR location . Winds E at 5 to 10 mph. Post hoc comparisons using the Tukey HSD test indicated that the mean score was significantly different between grass and tennis surfaces (M = 0.732, p = 0.027). Received 2020 Jun 2; Accepted 2020 Jun 22. Average daily dewpoint temperature varied from 15.6 to 19.4 C (Figure 2a). We recognize our responsibility to use data and technology for good. The horizon is well defined and the outline of objects might be visible without artificial light. Create a Website Account - Manage notification subscriptions, save form progress and more. Partly cloudy skies. Winds SSE at 10 to 20 mph. Partly sunny, with a high near 67. Greater dry-bulb and lower dewpoint temperatures occurred over the tennis and artificial turf surfaces compared with the grass field because of reduced evapotranspiration and increase convective transfers of sensible heat over these surfaces. Based on 11 years (2009-2019) of July data from a nearby weather station at the UGA Climatology Research Laboratory (~1.8 km from study site with a longer period of record than the WeatherSTEM station), the study days had lower than average maximum daytime temperatures (long-term mean = 33.2 C) and humidity (long-term mean = 22.5 C) but . Results from the pairwise tests using the Bonferroni correction show significant differences between artificial turf and grass (p = 0.000) and tennis and grass (p = 0.000) surfaces. A few clouds from time to time. Low 48F. Low 43F. Our findings are consistent with those of Kopec (1977) who also compared WBGT among different surface types (e.g., hardcourt tennis, artificial turf, and grass) in a similar humid subtropical climate [16]. During midday and afternoon, we observed statistically significant differences among surfaces in dry-bulb and dewpoint temperatures. Climate of Georgia. Exertional heat illness during training and competition. The instruments are located on the roof of the Eyring Science Center on the BYU campus in Provo, Utah (official station instruments should be located near ground level). Current temperature: 63 F. Winds E at 5 to 10 mph. Innovative weather intelligence company that takes data and images from company-installed "WeatherSTEM Units" along with weather products from partners . A mostly clear sky. Petrass L.A., Twomey D.M., Harvey J.T., Otago L., Le Rossignol P. Comparison of surface temperatures of different synthetic turf systems and natural grass: Have advances in synthetic turf technology made a difference. I also really like all of the great camera views. Mostly cloudy, with a low around 42. FSWN Island View Park. Partly sunny, with a high near 70. The sun does not contribute to the illumination of the sky before this time in the morning, or after this time in the evening. A slight chance of showers, with thunderstorms also possible after 1pm. Welcome to WeatherSTEM This is the WeatherSTEM Portal for Jefferson County, Colorado These are the active WeatherSTEM sites for Jefferson County, Colorado: Alderfer/Three Sisters Park Current temperature: 30.3 F Beaver Ranch Current temperature: 25.3 F Coal Creek Canyon Current temperature: 33.4 F JeffCoGovCampus Current temperature: 38.6 F These are the active WeatherSTEM sites for Alachua County, Florida: Alachua eSchool Current temperature: 77.1 F FSWN Alachua Archer Current temperature: 76.0 F FSWN Alachua Hawthorne Current temperature: 75.4 F FSWN Alachua Waldo Current temperature: 75.9 F FSWN High Springs Fire Current temperature: 75.1 F FSWN High Springs Santa Fe River These are the active WeatherSTEM sites for British Virgin Islands: British Virgin Islands Tortola DDM. These are the active WeatherSTEM sites for Fannin County, Georgia: Fannin County Middle School Current temperature: 54.1 F Lake Blue Ridge Current temperature: 54.5 F University of North Georgia Blue Ridge Current temperature: 53.6 F WeatherSTEM Scholar is FREE to all Florida Citizens and Citizens of The Bahamas! E-mail us at . 4554 ft) Last Update: 2:53 am MDT Apr 26, 2023. The time of Actual Sunset minus the time of Actual Sunrise. American College of Sports Medicine position stand. The magnitude of the average differences in both dry-bulb (2.2 C) and globe temperatures (3.6 C) were greater than those found in this study, however. Before Because an educated public is a safer public. Median globe temperatures were 1.61 to 2.19 C greater over artificial turf and tennis surfaces than grass. These are the active WeatherSTEM sites for Wakulla County, Florida: FSWN Wakulla Shell Point Beach. Current temperature: 72.1 F. Mostly cloudy, with a low around 45. The site is secure. Athens, GA has a humid, subtropical climate characterized by hot and humid summers [17]. National Athletic Trainers Association position statement: Exertional heat illnesses. A few clouds from time to time. no moonlight, or other lights). Winds N at 5 to 10 mph. Please select the information that is incorrect. Timpanogos, Previous Data (almost continuous Materials and Methods: Our study collected matched WBGT data over three commonly used athletic surfaces (grass, artificial turf, and hardcourt tennis) across an athletic complex on the campus of the University of Georgia in Athens, GA. Data were collected every 10 min from 9:00 a.m. to 6:00 p.m. over a four-day period during July 2019. Partly cloudy, with a low around 48. Current temperature: 80.3 F. As such, regarding the interscholastic participant, numerous high school athletic associations now require on-site measurement of environmental conditions using the wet-bulb globe temperature (WBGT) [7]. Our stadium cameras are weather-proof and offer live streaming video capabilities. Well the webpage works ok just not on my mobile. Partly sunny, with a high near 63. In fact, Kopec (1977) hypothesized that solar radiation in response to changing cloud cover rather than surface type was the key driver of WBGT variations between sites in his study. Conclusions: We conclude that, in a humid, subtropical climate over well-watered grass, there is no difference in WBGT among the three athletic surfaces and that, under these circumstances, a single monitoring site can provide representative WBGTs for nearby athletic surfaces. In sum, given the high weight of the wet-bulb temperature (which was not different among sites) in the WBGT computation, the small differences in dry-bulb and globe temperatures did not lead to a statistically significant difference in the WBGT. Real-Time Conditions at Selected WeatherSTEM Sites. One still should be able to carry on ordinary outdoor activities. University Department of Physics and Astronomy. As in the morning, the greater dewpoint temperature over the grass field is related to the evapotranspiration of moisture into the lower atmosphere. High 76F. I must say this app was an unexpected surprise. Chance of rain 40%. Our intention is to provide a detailed HHS Vulnerability Disclosure, Help Current temperature: 72.2 F. We did not find a difference in median WBGTs among three different athletic surfaces during any of the three practice periods. Conditions plus 24-hour Summary (text), BYU In addition, the surface type had a significant effect upon wet-bulb temperature (F(2,186) = 4.970, p = 0.008), with post hoc comparisons indicating that the mean value was significantly different between tennis and grass surfaces (M = 0.722, p = 0.022) and between artificial turf and grass surfaces (M = 0.7469, p = 0.017). All our over 100 lessons are beautifully designed with vivid photography and videos, Full year course in introductory meteorology for people of all ages, Real-time weather data and images from hundreds of WeatherSTEM weather stations and cameras flows into our curriculum, WeatherSTEM hosts a monthly Professional Development webinar for all Scholar customers, We strive to infuse our content with useful weather health and safety information, Scholar for Schools/Colleges$X,XXX per year for first 100 participants$X,XXX per year for each additional 100 participants (* a participant is a teacher or student), Scholar for Corporations$X,XXX per year for unlimited usage. All authors have read and agreed to the published version of the manuscript. 2000-2023. As mentioned above, wet-bulb temperature is a function of multiple meteorological variables. Why did we create a vast trove of weather and weather safety lessons? level). Environmental monitoring coupled with activity modification is a key component of a well-designed heat policy [2,3]. New to WeatherSTEM and interested in Scholar as well as Protect or Varsity? National Library of Medicine ; methodology, A.G. and E.C. This is the WeatherSTEM Portal for Orleans Parish. Winds SSW at 10 to 15 mph. AT is artificial turf.
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