721 CDUS45 KRIW 010736 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT TUE OCT 1 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 30 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 75 226 PM 88 1980 66 9 75 MINIMUM 39 1159 PM 17 1985 36 3 43 AVERAGE 57 51 6 59 PRECIPITATION (IN) YESTERDAY 0.00 0.66 1982 0.04 -0.04 0.01 MONTH TO DATE 1.47 1.08 0.39 0.31 SINCE SEP 1 1.47 1.08 0.39 0.31 SINCE JAN 1 10.67 10.16 0.51 6.44 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 4.8 1.8 3.0 0.0 SINCE SEP 1 4.8 1.8 3.0 0.0 SINCE JUL 1 4.8 1.8 3.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 8 14 -6 6 MONTH TO DATE 167 240 -73 139 SINCE SEP 1 167 239 -72 139 SINCE JUL 1 167 285 -118 149 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 80 25 55 32 SINCE SEP 1 80 25 55 32 SINCE JAN 1 618 422 196 697 .................................................................. WIND (MPH) HIGHEST WIND SPEED 44 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 59 HIGHEST GUST DIRECTION SW (240) 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 89 1000 PM LOWEST 20 1200 PM AVERAGE 55 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 87 1992 MINIMUM TEMPERATURE (F) 35 20 1985 SUNRISE AND SUNSET OCTOBER 1 2013.......SUNRISE 703 AM MDT SUNSET 647 PM MDT OCTOBER 2 2013.......SUNRISE 705 AM MDT SUNSET 645 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$