MONTHLY CLIMATOLOGICAL SUMMARY for JUN. 2010 NAME: RoundRock CITY: Round Rock STATE: TX ELEV: 709 ft LAT: 30° 32' 55" N LONG: 97° 37' 34" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 83.5 96.1 3:05p 70.4 6:55a 0.0 18.5 0.00 0.4 11.0 3:50p SW 2 80.0 97.1 2:35p 67.9 10:50p 0.0 15.0 0.79 1.2 25.0 7:10p SW 3 71.0 74.6 6:05p 67.6 4:50a 0.0 6.0 0.09 0.3 7.0 4:35a WSW 4 81.1 96.3 3:30p 65.3 6:55a 0.0 16.1 0.00 0.1 7.0 1:20p E 5 83.9 96.3 4:15p 71.8 6:55a 0.0 18.9 0.00 0.4 10.0 4:55p SW 6 85.4 95.4 4:05p 77.9 2:40a 0.0 20.4 0.00 0.3 9.0 3:10a E 7 83.8 97.3 3:20p 76.1 6:45a 0.0 18.5 0.37 0.3 14.0 5:10p SW 8 81.1 91.4 4:45p 75.6 5:15a 0.0 16.1 0.00 0.4 11.0 6:00p SSW 9 76.1 85.5 5:05p 70.3 3:20a 0.0 11.1 3.47 0.3 17.0 3:20a E 10 83.1 93.6 4:30p 76.8 12:05a 0.0 18.1 0.00 1.0 15.0 1:30p SW 11 83.7 93.2 3:50p 77.4 3:10a 0.0 18.7 0.00 1.1 15.0 8:45a SW 12 84.7 93.6 3:45p 78.8 1:20a 0.0 19.7 0.00 0.9 14.0 10:00a SW 13 85.2 94.9 3:10p 78.5 6:45a 0.0 20.2 0.00 1.1 13.0 10:40a SW 14 84.6 94.5 3:35p 76.8 6:45a 0.0 19.6 0.00 0.9 12.0 11:30a SW 15 84.9 94.9 3:10p 75.3 6:20a 0.0 19.9 0.00 0.3 9.0 2:35a SW 16 85.1 95.1 4:35p 76.3 3:50a 0.0 20.1 0.00 0.5 11.0 7:30p SW 17 83.8 95.1 3:05p 75.8 6:35a 0.0 18.8 0.00 0.5 17.0 4:25p SW 18 85.3 96.6 3:45p 77.0 2:20a 0.0 20.2 0.00 0.6 13.0 1:20p SW 19 85.7 96.8 4:40p 76.0 6:35a 0.0 20.7 0.00 0.6 13.0 11:40a SW 20 85.7 96.8 4:45p 76.0 6:20a 0.0 20.7 0.00 0.4 10.0 11:50a SW 21 85.6 96.8 4:40p 75.8 4:05a 0.0 20.6 0.00 0.3 9.0 8:25a SW 22 86.1 96.6 4:00p 74.7 6:50a 0.0 20.7 0.00 0.2 10.0 6:15p SW 23 85.4 96.3 2:45p 74.9 7:00a 0.0 20.4 0.00 0.3 11.0 7:15p SSW 24 81.1 92.9 1:30p 74.9 6:45a 0.0 16.1 0.00 0.2 12.0 3:45p SW 25 85.3 97.3 4:00p 75.3 2:25a 0.0 20.3 0.00 0.3 9.0 3:25p SW 26 86.1 97.8 3:20p 76.3 6:30a 0.0 21.1 0.00 0.7 11.0 10:30a SW 27 85.4 98.0 3:50p 74.6 6:35a 0.0 20.4 0.00 0.5 14.0 1:00p SW 28 85.2 97.5 4:40p 75.8 6:20a 0.0 20.2 0.00 0.5 16.0 9:45p E 29 79.3 88.8 1:20p 75.3 1:55a 0.0 14.3 0.11 1.0 16.0 3:20p NE 30 79.3 85.5 6:00p 74.6 6:35a 0.0 14.3 0.00 1.7 14.0 3:05p E ------------------------------------------------------------------------------------- 83.2 98.0 27 65.3 4 0.0 545.7 4.83 0.6 25.0 2 SW Max >= 90.0: 26 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 3.47 ON 06/09/10 Days of Rain: 5 (>.01 in) 4 (>.1 in) 1 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration