556 CDUS45 KRIW 250740 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1229 AM MST FRI DEC 25 2015 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 24 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 24 458 PM 52 1955 34 -10 36 MINIMUM 6 1246 AM -33 1983 13 -7 21 AVERAGE 15 23 -8 29 PRECIPITATION (IN) YESTERDAY 0.00 1.26 1982 0.01 -0.01 0.00 MONTH TO DATE 1.00 0.38 0.62 0.83 SINCE DEC 1 1.00 0.38 0.62 0.83 SINCE JAN 1 13.23 12.41 0.82 11.71 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 15.5 8.6 6.9 10.3 SINCE DEC 1 15.5 8.6 6.9 10.3 SINCE JUL 1 28.8 28.1 0.7 25.1 SNOW DEPTH 2 DEGREE DAYS HEATING YESTERDAY 50 42 8 36 MONTH TO DATE 855 989 -134 739 SINCE DEC 1 855 989 -134 739 SINCE JUL 1 2377 2843 -466 2514 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 30 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 17.8 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 84 1200 AM LOWEST 49 800 PM AVERAGE 67 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 56 1980 MINIMUM TEMPERATURE (F) 13 -15 2009 SUNRISE AND SUNSET DECEMBER 25 2015......SUNRISE 735 AM MST SUNSET 437 PM MST DECEMBER 26 2015......SUNRISE 736 AM MST SUNSET 437 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$