307 CDUS45 KRIW 140745 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1245 AM MST SUN MAR 14 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MARCH 13 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 55 317 PM 71 2007 46 9 50 MINIMUM 34 655 AM -3 1988 23 11 10 1962 1944 AVERAGE 45 34 11 30 PRECIPITATION (IN) YESTERDAY 0.00 0.38 2002 0.03 -0.03 0.00 MONTH TO DATE 0.98 0.35 0.63 0.11 SINCE MAR 1 0.98 0.35 0.63 0.11 SINCE JAN 1 1.60 1.57 0.03 1.47 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 7.8 5.1 2.7 2.9 SINCE MAR 1 7.8 5.1 2.7 2.9 SINCE JUL 1 57.6 59.9 -2.3 44.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 20 30 -10 35 MONTH TO DATE 370 420 -50 432 SINCE MAR 1 370 420 -50 432 SINCE JUL 1 6158 5898 260 5341 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 26 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 13.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 59 800 PM LOWEST 24 300 PM AVERAGE 42 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 71 2003 MINIMUM TEMPERATURE (F) 23 -3 1944 SUNRISE AND SUNSET MARCH 14 2010.........SUNRISE 720 AM MDT SUNSET 711 PM MDT MARCH 15 2010.........SUNRISE 718 AM MDT SUNSET 712 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$