South Dakota Automatic Weather Data Network (AWDN) BROOKINGS (AG EXPERIMENT STATION) AWDN station 24 hour summary report ------------------------------------------------------------------------------------------ Date CST Max°F Min°F Soil°F RH% Wind sp Solr Rd Ppt Temp Temp10cm avg mph MJ/m² inch ------------------------------------------------------------------------------------------ 03/15 2400 38.0 25.8 32.0 66% 15.3 355.2 0.00 BROOKINGS (AG EXPERIMENT STATION) AWDN station hourly observations ------------------------------------------------------------------------------------------ Date CST Avg°F RH% Soil°F Wind sp Wind Solr Rd Ppt Temp 10cm avg,mph dir,° W/m² inch ------------------------------------------------------------------------------------------ 03/15 0100 32.5 65% 32.0 25.0 293 0.0 0.00 03/15 0200 31.4 68% 32.0 24.8 298 0.0 0.00 03/15 0300 30.6 66% 32.0 26.0 304 0.0 0.00 03/15 0400 29.0 71% 32.0 20.9 301 0.0 0.00 03/15 0500 27.6 73% 31.9 19.4 301 0.0 0.00 03/15 0600 26.8 73% 31.9 17.1 298 0.0 0.00 03/15 0700 26.2 73% 31.9 14.7 300 5.7 0.00 03/15 0800 27.4 69% 32.0 15.4 291 115.7 0.00 03/15 0900 30.4 60% 32.1 20.2 304 273.6 0.00 03/15 1000 31.8 58% 32.2 21.8 310 472.9 0.00 03/15 1100 33.6 55% 32.0 20.5 309 615.1 0.00 03/15 1200 34.6 58% 31.9 18.8 302 621.7 0.00 03/15 1300 35.6 57% 32.1 18.5 305 527.7 0.00 03/15 1400 36.7 54% 32.2 17.6 305 452.2 0.00 03/15 1500 36.7 54% 32.2 17.1 301 345.5 0.00 03/15 1600 37.2 52% 32.2 16.3 311 452.4 0.00 03/15 1700 35.9 53% 32.2 13.3 309 152.1 0.00 03/15 1800 34.7 56% 32.2 10.0 328 69.3 0.00 03/15 1900 31.8 66% 32.2 6.8 359 6.7 0.00 03/15 2000 29.5 74% 32.1 4.3 8 0.0 0.00 03/15 2100 28.4 81% 32.0 2.0 59 0.0 0.00 03/15 2200 27.7 84% 32.0 2.8 28 0.0 0.00 03/15 2300 27.6 82% 31.9 6.2 57 0.0 0.00 03/15 2400 26.2 83% 31.9 6.9 69 0.0 0.00 ------------------------------------------------------------------------------------------ Max 5 second Wind Speed: 40.4 MPH at 0157 hrs Subsoil temperatures for Brookings ------------------------------------------------------------------------------------------ Date CST 2-inch 4-inch 8-inch 20-inch 40-inch 72-inch ------------------------------------------------------------------------------------------ 03/15 0800 31.9 32.0 31.3 31.7 25.2 NA 03/15 1700 31.9 32.2 31.0 31.7 25.1 NA ------------------------------------------------------------------------------------------ Note: -6999.0 means temperature not available at that point Data collected by Soth Dakota Automatic Weather Data Network (SD-AWDN) Office of Climate and Weather Information, Ag & Biosystems Engineering South Dakota State University