986 CDUS45 KRIW 260733 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 133 AM MDT FRI APR 26 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 25 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 64 348 PM 79 1987 60 4 76 MINIMUM 28 1145 PM 18 2008 31 -3 40 AVERAGE 46 45 1 58 PRECIPITATION (IN) YESTERDAY 0.00 0.84 1964 0.04 -0.04 0.00 MONTH TO DATE 2.42 1.01 1.41 1.00 SINCE MAR 1 3.27 1.83 1.44 1.33 SINCE JAN 1 4.04 2.91 1.13 2.88 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 37.8 10.1 27.7 2.7 SINCE MAR 1 48.3 21.0 27.3 5.8 SINCE JUL 1 81.0 70.4 10.6 52.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 19 20 -1 7 MONTH TO DATE 769 576 193 449 SINCE MAR 1 1730 1501 229 1091 SINCE JUL 1 6780 6949 -169 6278 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 28 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 12.4 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 63 1100 PM LOWEST 9 500 PM AVERAGE 36 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 80 2012 1981 1946 MINIMUM TEMPERATURE (F) 31 17 2010 1988 SUNRISE AND SUNSET APRIL 26 2013.........SUNRISE 607 AM MDT SUNSET 801 PM MDT APRIL 27 2013.........SUNRISE 605 AM MDT SUNSET 802 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$