463 CDUS45 KRIW 170731 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 131 AM MDT WED MAR 17 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MARCH 16 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 63 309 PM 71 1994 47 16 65 MINIMUM 28 431 AM -8 2002 23 5 39 AVERAGE 46 35 11 52 PRECIPITATION (IN) YESTERDAY 0.00 0.19 1987 0.03 -0.03 0.00 MONTH TO DATE 0.98 0.44 0.54 0.11 SINCE MAR 1 0.98 0.44 0.54 0.11 SINCE JAN 1 1.60 1.66 -0.06 1.47 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 7.8 6.3 1.5 2.9 SINCE MAR 1 7.8 6.3 1.5 2.9 SINCE JUL 1 57.6 61.1 -3.5 44.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 19 30 -11 13 MONTH TO DATE 444 510 -66 489 SINCE MAR 1 444 510 -66 489 SINCE JUL 1 6232 5988 244 5398 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 S (200) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 11.9 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 78 1200 AM LOWEST 14 400 PM AVERAGE 46 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 47 71 2007 MINIMUM TEMPERATURE (F) 23 -10 1965 SUNRISE AND SUNSET MARCH 17 2010.........SUNRISE 714 AM MDT SUNSET 715 PM MDT MARCH 18 2010.........SUNRISE 713 AM MDT SUNSET 716 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$