307 CDUS45 KRIW 150727 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 127 AM MDT THU APR 15 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 14 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 60 MM 77 2002 56 4 63 1985 1942 MINIMUM 35 MM 0 1945 29 6 27 AVERAGE 48 42 6 45 PRECIPITATION (IN) YESTERDAY 0.00 0.40 1998 0.05 -0.05 T MONTH TO DATE 0.88 0.59 0.29 0.59 SINCE MAR 1 2.45 1.49 0.96 1.59 SINCE JAN 1 3.07 2.71 0.36 2.95 SNOWFALL (IN) YESTERDAY 0.0 0.5 -0.5 0.0 MONTH TO DATE 11.4 7.0 4.4 9.1 SINCE MAR 1 23.5 19.3 4.2 26.6 SINCE JUL 1 73.3 74.1 -0.8 68.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 17 23 -6 20 MONTH TO DATE 365 339 26 395 SINCE MAR 1 1192 1260 -68 1374 SINCE JUL 1 6980 6738 242 6283 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 35 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 22.1 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 59 500 AM LOWEST 15 400 PM AVERAGE 37 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 79 1962 MINIMUM TEMPERATURE (F) 29 -3 1945 SUNRISE AND SUNSET APRIL 15 2010.........SUNRISE 624 AM MDT SUNSET 748 PM MDT APRIL 16 2010.........SUNRISE 623 AM MDT SUNSET 749 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$