646 CDUS45 KRIW 150749 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 149 AM MDT SUN SEP 15 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 14 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 77 133 PM 92 1948 75 2 84 MINIMUM 48 541 AM 28 1961 42 6 31 AVERAGE 63 59 4 58 PRECIPITATION (IN) YESTERDAY 0.11 0.52 1982 0.03 0.08 0.00 MONTH TO DATE 0.39 0.44 -0.05 0.14 SINCE SEP 1 0.39 0.44 -0.05 0.14 SINCE JAN 1 9.59 9.52 0.07 6.27 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.3 -0.3 0.0 SINCE SEP 1 0.0 0.3 -0.3 0.0 SINCE JUL 1 0.0 0.3 -0.3 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 7 -5 7 MONTH TO DATE 23 68 -45 44 SINCE SEP 1 23 68 -45 44 SINCE JUL 1 23 114 -91 54 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 74 21 53 32 SINCE SEP 1 74 21 53 32 SINCE JAN 1 612 418 194 697 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 8.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 38 300 PM AVERAGE 69 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 92 2000 MINIMUM TEMPERATURE (F) 42 28 1965 1947 SUNRISE AND SUNSET SEPTEMBER 15 2013.....SUNRISE 646 AM MDT SUNSET 715 PM MDT SEPTEMBER 16 2013.....SUNRISE 647 AM MDT SUNSET 713 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$