768 CDUS45 KRIW 120736 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 134 AM MDT SUN APR 12 2015 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 11 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 69 243 PM 78 2012 55 14 68 MINIMUM 30 1248 AM 0 1997 27 3 30 AVERAGE 50 41 9 49 PRECIPITATION (IN) YESTERDAY 0.00 0.45 1943 0.04 -0.04 0.00 MONTH TO DATE 0.02 0.40 -0.38 0.23 SINCE MAR 1 0.66 1.22 -0.56 1.87 SINCE JAN 1 1.97 2.30 -0.33 3.35 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 0.3 4.7 -4.4 1.8 SINCE MAR 1 9.6 15.6 -6.0 20.5 SINCE JUL 1 61.0 65.0 -4.0 86.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 24 -9 16 MONTH TO DATE 254 273 -19 248 SINCE MAR 1 1023 1198 -175 1160 SINCE JUL 1 6074 6646 -572 6924 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 31 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 16.3 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 56 1200 AM LOWEST 12 100 PM AVERAGE 34 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 75 1992 MINIMUM TEMPERATURE (F) 28 -6 1997 SUNRISE AND SUNSET APRIL 12 2015.........SUNRISE 629 AM MDT SUNSET 745 PM MDT APRIL 13 2015.........SUNRISE 628 AM MDT SUNSET 746 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$