465 CDUS45 KRIW 080728 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT WED SEP 8 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 7 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1939 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 80 MM 94 1978 77 3 84 MINIMUM 28R MM 36 2000 45 -17 56 1996 AVERAGE 54 61 -7 70 PRECIPITATION (IN) YESTERDAY 0.00 0.68 1946 0.03 -0.03 T MONTH TO DATE 0.18 0.20 -0.02 T SINCE SEP 1 0.18 0.20 -0.02 T SINCE JAN 1 9.74 9.67 0.07 11.86 SNOWFALL (IN) YESTERDAY 0.0 T 0.0 0.0 MONTH TO DATE 0.0 T 0.0 0.0 SINCE SEP 1 0.0 T 0.0 0.0 SINCE JUL 1 0.0 T 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 5 6 0 MONTH TO DATE 50 31 19 0 SINCE SEP 1 50 31 19 0 SINCE JUL 1 108 72 36 93 COOLING YESTERDAY 0 2 -2 5 MONTH TO DATE 2 16 -14 22 SINCE SEP 1 2 16 -14 22 SINCE JAN 1 406 417 -11 211 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 400 AM LOWEST 8 300 PM AVERAGE 47 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 92 2005 1998 1994 MINIMUM TEMPERATURE (F) 44 29 1962 SUNRISE AND SUNSET SEPTEMBER 8 2010.....SUNRISE 638 AM MDT SUNSET 728 PM MDT SEPTEMBER 9 2010.....SUNRISE 639 AM MDT SUNSET 726 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$