692 CDUS45 KRIW 090741 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1233 AM MST FRI DEC 9 2016 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 8 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 0 159 PM 60 1939 34 -34 55 MINIMUM -33R 646 AM -29 2009 14 -47 39 AVERAGE -16 24 -40 47 PRECIPITATION (IN) YESTERDAY 0.00 0.49 1985 0.01 -0.01 0.00 MONTH TO DATE 0.41 0.13 0.28 0.00 SINCE DEC 1 0.41 0.13 0.28 0.00 SINCE JAN 1 14.67 12.16 2.51 12.23 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 7.6 2.8 4.8 0.0 SINCE DEC 1 7.6 2.8 4.8 0.0 SINCE JUL 1 10.8 22.3 -11.5 13.3 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 81 41 40 18 MONTH TO DATE 415 320 95 245 SINCE DEC 1 415 320 95 245 SINCE JUL 1 1841 2174 -333 1767 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 451 422 29 427 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 1.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1100 AM LOWEST 69 500 AM AVERAGE 81 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 63 1939 MINIMUM TEMPERATURE (F) 14 -23 1977 SUNRISE AND SUNSET DECEMBER 9 2016......SUNRISE 726 AM MST SUNSET 431 PM MST DECEMBER 10 2016......SUNRISE 726 AM MST SUNSET 431 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$