715 CDUS45 KRIW 260747 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 136 AM MDT FRI AUG 26 2011 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 25 2011... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 96R MM 96 1994 85 11 90 1969 MINIMUM 55 MM 36 1964 50 5 44 AVERAGE 76 67 9 67 PRECIPITATION (IN) YESTERDAY T 0.85 1987 0.02 -0.02 0.00 MONTH TO DATE 0.20 0.71 -0.51 0.38 SINCE JUN 1 3.27 3.73 -0.46 3.76 SINCE JAN 1 9.80 8.94 0.86 9.54 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 16 -15 11 SINCE JUN 1 153 168 -15 198 SINCE JUL 1 1 32 -31 51 COOLING YESTERDAY 11 3 8 2 MONTH TO DATE 152 135 17 158 SINCE JUN 1 435 376 59 374 SINCE JAN 1 435 380 55 375 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 10.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 55 500 AM LOWEST 13 200 PM AVERAGE 34 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 98 1994 MINIMUM TEMPERATURE (F) 49 39 2005 SUNRISE AND SUNSET AUGUST 26 2011........SUNRISE 624 AM MDT SUNSET 751 PM MDT AUGUST 27 2011........SUNRISE 625 AM MDT SUNSET 749 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$