485 CDUS45 KRIW 270729 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 129 AM MDT THU MAY 27 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MAY 26 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 76 MM 91 2006 70 6 66 MINIMUM 34 MM 29 1989 41 -7 37 1950 AVERAGE 55 56 -1 52 PRECIPITATION (IN) YESTERDAY 0.00 0.96 1997 0.07 -0.07 0.00 MONTH TO DATE 2.48 2.03 0.45 0.39 SINCE MAR 1 5.16 4.45 0.71 3.44 SINCE JAN 1 5.78 5.67 0.11 4.80 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 2.8 4.7 -1.9 T SINCE MAR 1 26.3 30.8 -4.5 34.0 SINCE JUL 1 76.1 85.6 -9.5 75.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 10 9 1 13 MONTH TO DATE 524 351 173 352 SINCE MAR 1 2056 1933 123 2076 SINCE JUL 1 7844 7411 433 6985 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 4 SINCE MAR 1 0 0 0 4 SINCE JAN 1 0 0 0 4 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 92 400 AM LOWEST 27 400 PM AVERAGE 60 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 91 1969 MINIMUM TEMPERATURE (F) 41 30 1950 SUNRISE AND SUNSET MAY 27 2010...........SUNRISE 533 AM MDT SUNSET 834 PM MDT MAY 28 2010...........SUNRISE 532 AM MDT SUNSET 835 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$