000 CDUS45 KRIW 060732 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 130 AM MDT MON APR 6 2009 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 5 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 30 505 PM 76 1991 53 -23 53 MINIMUM 14 136 AM 7 1982 27 -13 21 AVERAGE 22 40 -18 37 PRECIPITATION (IN) YESTERDAY T 0.44 1956 0.04 -0.04 0.00 MONTH TO DATE 0.36 0.20 0.16 0.01 SINCE MAR 1 1.36 1.10 0.26 0.70 SINCE JAN 1 2.72 2.32 0.40 1.37 SNOWFALL (IN) YESTERDAY T 0.5 -0.5 0.0 MONTH TO DATE 9.1 2.5 6.6 0.1 SINCE MAR 1 26.6 14.8 11.8 10.0 SINCE JUL 1 68.5 69.6 -1.1 45.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 43 25 18 28 MONTH TO DATE 187 126 61 160 SINCE MAR 1 1166 1047 119 1167 SINCE JUL 1 6075 6525 -450 6616 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 22 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 6.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 100 AM LOWEST 63 200 PM AVERAGE 78 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 77 1991 MINIMUM TEMPERATURE (F) 27 6 1997 SUNRISE AND SUNSET APRIL 6 2009.........SUNRISE 639 AM MDT SUNSET 738 PM MDT APRIL 7 2009.........SUNRISE 637 AM MDT SUNSET 739 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$