285 CDUS45 KRIW 110730 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1228 AM MST THU FEB 11 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 10 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 38 317 PM 60 1951 36 2 35 MINIMUM 13 459 AM -19 1981 15 -2 15 AVERAGE 26 26 0 25 PRECIPITATION (IN) YESTERDAY 0.00 0.31 1993 0.02 -0.02 0.02 MONTH TO DATE 0.04 0.20 -0.16 0.25 SINCE DEC 1 1.10 1.40 -0.30 1.71 SINCE JAN 1 0.13 0.78 -0.65 1.33 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.1 MONTH TO DATE 0.3 3.5 -3.2 3.3 SINCE DEC 1 22.6 26.5 -3.9 30.9 SINCE JUL 1 38.3 47.6 -9.3 41.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 39 40 -1 40 MONTH TO DATE 351 404 -53 322 SINCE DEC 1 3060 2978 82 2588 SINCE JUL 1 5001 4809 192 4300 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 11.5 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 80 400 AM LOWEST 27 300 PM AVERAGE 54 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 65 1962 MINIMUM TEMPERATURE (F) 16 -17 1986 SUNRISE AND SUNSET FEBRUARY 11 2010......SUNRISE 709 AM MST SUNSET 532 PM MST FEBRUARY 12 2010......SUNRISE 707 AM MST SUNSET 533 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$