728 CDUS45 KRIW 040731 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 130 AM MDT SUN APR 4 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 3 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 43 220 PM 74 1943 52 -9 37 MINIMUM 25 1139 PM 1 1968 27 -2 24 1945 AVERAGE 34 40 -6 31 PRECIPITATION (IN) YESTERDAY T 0.73 1981 0.04 -0.04 0.22 MONTH TO DATE 0.32 0.12 0.20 0.29 SINCE MAR 1 1.89 1.02 0.87 1.29 SINCE JAN 1 2.51 2.24 0.27 2.65 SNOWFALL (IN) YESTERDAY MM 0.5 MM 1.8 MONTH TO DATE 5.9 1.5 4.4 4.2 SINCE MAR 1 18.0 13.8 4.2 21.7 SINCE JUL 1 67.8 68.6 -0.8 63.6 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 31 25 6 34 MONTH TO DATE 98 76 22 100 SINCE MAR 1 925 997 -72 1079 SINCE JUL 1 6713 6475 238 5988 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 44 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 23.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 700 AM LOWEST 30 300 PM AVERAGE 54 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 74 2000 1992 MINIMUM TEMPERATURE (F) 27 5 1968 SUNRISE AND SUNSET APRIL 4 2010.........SUNRISE 643 AM MDT SUNSET 736 PM MDT APRIL 5 2010.........SUNRISE 641 AM MDT SUNSET 737 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$