779 CDUS45 KRIW 160746 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 146 AM MDT MON SEP 16 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 15 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 66 1042 AM 92 2000 75 -9 86 MINIMUM 51 1136 PM 28 1965 42 9 44 1947 AVERAGE 59 58 1 65 PRECIPITATION (IN) YESTERDAY 0.02 0.27 1965 0.04 -0.02 0.00 MONTH TO DATE 0.41 0.48 -0.07 0.14 SINCE SEP 1 0.41 0.48 -0.07 0.14 SINCE JAN 1 9.61 9.56 0.05 6.27 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.4 -0.4 0.0 SINCE SEP 1 0.0 0.4 -0.4 0.0 SINCE JUL 1 0.0 0.4 -0.4 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 6 7 -1 0 MONTH TO DATE 29 75 -46 44 SINCE SEP 1 29 75 -46 44 SINCE JUL 1 29 121 -92 54 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 74 22 52 32 SINCE SEP 1 74 22 52 32 SINCE JAN 1 612 419 193 697 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 12.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 63 1200 PM AVERAGE 78 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 94 2000 MINIMUM TEMPERATURE (F) 41 19 1965 SUNRISE AND SUNSET SEPTEMBER 16 2013.....SUNRISE 647 AM MDT SUNSET 713 PM MDT SEPTEMBER 17 2013.....SUNRISE 648 AM MDT SUNSET 712 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$