000 CDUS45 KRIW 260739 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 138 AM MDT TUE MAY 26 2009 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MAY 25 2009... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2009 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 56 430 PM 85 2006 70 -14 67 2003 1969 MINIMUM 45 1158 PM 29 2002 41 4 43 AVERAGE 51 55 -4 55 PRECIPITATION (IN) YESTERDAY 0.22 0.78 1962 0.08 0.14 T MONTH TO DATE 0.39 1.96 -1.57 3.55 SINCE MAR 1 3.44 4.38 -0.94 5.51 SINCE JAN 1 4.80 5.60 -0.80 6.18 SNOWFALL (IN) YESTERDAY MM 0.1 MM 0.0 MONTH TO DATE T 4.6 -4.6 5.3 SINCE MAR 1 34.0 30.7 3.3 27.8 SINCE JUL 1 75.9 85.5 -9.6 63.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 10 4 10 MONTH TO DATE 339 342 -3 389 SINCE MAR 1 2063 1924 139 2151 SINCE JUL 1 6972 7402 -430 7600 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 4 0 4 0 SINCE MAR 1 4 0 4 0 SINCE JAN 1 4 0 4 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 89 1200 AM LOWEST 61 500 PM AVERAGE 75 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 91 2006 MINIMUM TEMPERATURE (F) 41 29 1989 1950 SUNRISE AND SUNSET MAY 26 2009...........SUNRISE 533 AM MDT SUNSET 833 PM MDT MAY 27 2009...........SUNRISE 532 AM MDT SUNSET 834 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$