000 CDUS45 KRIW 210730 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 130 AM MDT SAT APR 21 2007 ................................... ...THE CASPER CLIMATE SUMMARY FOR APRIL 20 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 61 337 PM 81 1989 57 4 61 MINIMUM 25 528 AM -2 1966 30 -5 30 AVERAGE 43 44 -1 46 PRECIPITATION (IN) YESTERDAY 0.00 1.82 1974 0.05 -0.05 0.00 MONTH TO DATE 0.22 0.89 -0.67 0.67 SINCE MAR 1 1.58 1.79 -0.21 1.43 SINCE JAN 1 2.36 3.01 -0.65 2.82 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 3.7 9.9 -6.2 3.2 SINCE MAR 1 17.8 22.2 -4.4 19.0 SINCE JUL 1 54.3 77.0 -22.7 64.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 22 21 1 19 MONTH TO DATE 499 468 31 338 SINCE MAR 1 1249 1389 -140 1285 SINCE JUL 1 6679 6867 -188 6261 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 14 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 5.1 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 58 300 AM LOWEST 18 100 PM AVERAGE 38 .......................................................... THE CASPER CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 83 1989 MINIMUM TEMPERATURE (F) 31 14 1973 SUNRISE AND SUNSET APRIL 21 2007.........SUNRISE 615 AM MDT SUNSET 755 PM MDT APRIL 22 2007.........SUNRISE 613 AM MDT SUNSET 756 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$