370 CDUS45 KRIW 220730 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1228 AM MST MON FEB 22 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 21 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 20 308 PM 68 1982 39 -19 41 MINIMUM -7 1159 PM -8 1948 18 -25 7 AVERAGE 7 28 -21 24 PRECIPITATION (IN) YESTERDAY T 0.21 1950 0.03 -0.03 0.00 MONTH TO DATE 0.46 0.43 0.03 0.28 SINCE DEC 1 1.52 1.63 -0.11 1.74 SINCE JAN 1 0.55 1.01 -0.46 1.36 SNOWFALL (IN) YESTERDAY 0.5 0.4 0.1 0.0 MONTH TO DATE 10.8 7.9 2.9 4.1 SINCE DEC 1 33.1 30.9 2.2 31.7 SINCE JUL 1 48.8 52.0 -3.2 41.9 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 58 37 21 41 MONTH TO DATE 866 823 43 734 SINCE DEC 1 3575 3397 178 3000 SINCE JUL 1 5516 5228 288 4712 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 95 800 PM LOWEST 67 300 PM AVERAGE 81 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 39 63 1982 MINIMUM TEMPERATURE (F) 18 -8 1960 SUNRISE AND SUNSET FEBRUARY 22 2010......SUNRISE 653 AM MST SUNSET 546 PM MST FEBRUARY 23 2010......SUNRISE 651 AM MST SUNSET 548 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$