272 CDUS45 KRIW 050745 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1236 AM MST SAT DEC 5 2015 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 4 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 48 250 PM 59 1965 35 13 55 MINIMUM 31 855 PM -22 2013 15 16 30 AVERAGE 40 25 15 43 PRECIPITATION (IN) YESTERDAY 0.00 0.19 1983 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.07 -0.07 T SINCE DEC 1 0.00 0.07 -0.07 T SINCE JAN 1 12.23 12.10 0.13 10.88 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 0.0 1.4 -1.4 0.0 SINCE DEC 1 0.0 1.4 -1.4 0.0 SINCE JUL 1 13.3 20.9 -7.6 14.8 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 25 40 -15 22 MONTH TO DATE 139 158 -19 129 SINCE DEC 1 139 158 -19 129 SINCE JUL 1 1661 2012 -351 1904 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 427 422 5 357 .................................................................. WIND (MPH) HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 20.7 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 59 1200 AM LOWEST 34 200 PM AVERAGE 47 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 35 65 1939 MINIMUM TEMPERATURE (F) 15 -27 1972 SUNRISE AND SUNSET DECEMBER 5 2015......SUNRISE 721 AM MST SUNSET 432 PM MST DECEMBER 6 2015......SUNRISE 722 AM MST SUNSET 432 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$