518 CDUS45 KRIW 240734 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 134 AM MDT SUN MAY 24 2015 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MAY 23 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 64 142 PM 88 1984 70 -6 74 MINIMUM 37 321 AM 28 2002 39 -2 40 1986 AVERAGE 51 54 -3 57 PRECIPITATION (IN) YESTERDAY 0.54 0.84 1965 0.07 0.47 0.02 MONTH TO DATE 2.76 1.51 1.25 0.49 SINCE MAR 1 5.06 3.62 1.44 3.28 SINCE JAN 1 6.37 4.70 1.67 4.76 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 6.3 2.7 3.6 0.9 SINCE MAR 1 20.3 25.2 -4.9 25.4 SINCE JUL 1 71.7 74.6 -2.9 91.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 11 3 8 MONTH TO DATE 410 326 84 348 SINCE MAR 1 1811 1920 -109 1920 SINCE JUL 1 6862 7368 -506 7684 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 S (160) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 6.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 49 200 PM AVERAGE 75 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 86 1967 MINIMUM TEMPERATURE (F) 40 30 1986 SUNRISE AND SUNSET MAY 24 2015...........SUNRISE 535 AM MDT SUNSET 831 PM MDT MAY 25 2015...........SUNRISE 534 AM MDT SUNSET 832 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$