395 CDUS45 KRIW 130732 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 131 AM MDT WED MAR 13 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MARCH 12 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 46 518 PM 68 2007 47 -1 60 MINIMUM 6 613 AM -6 1956 22 -16 35 AVERAGE 26 34 -8 48 PRECIPITATION (IN) YESTERDAY T 0.63 1954 0.02 -0.02 0.00 MONTH TO DATE 0.22 0.27 -0.05 0.19 SINCE MAR 1 0.22 0.27 -0.05 0.19 SINCE JAN 1 0.99 1.35 -0.36 1.74 SNOWFALL (IN) YESTERDAY 0.2 0.3 -0.1 0.0 MONTH TO DATE 1.7 3.8 -2.1 2.5 SINCE MAR 1 1.7 3.8 -2.1 2.5 SINCE JUL 1 34.4 53.2 -18.8 49.1 SNOW DEPTH 1 DEGREE DAYS HEATING YESTERDAY 39 31 8 17 MONTH TO DATE 397 390 7 343 SINCE MAR 1 397 390 7 343 SINCE JUL 1 5447 5838 -391 5530 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 16 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 5.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 92 500 AM LOWEST 45 500 PM AVERAGE 69 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 47 71 2007 MINIMUM TEMPERATURE (F) 22 -3 1988 1962 1944 SUNRISE AND SUNSET MARCH 13 2013.........SUNRISE 721 AM MDT SUNSET 710 PM MDT MARCH 14 2013.........SUNRISE 719 AM MDT SUNSET 711 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$