906 CDUS45 KRIW 090736 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 135 AM MDT MON SEP 9 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 8 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 89 204 PM 92 2005 79 10 79 1998 1994 MINIMUM 56 351 AM 29 1962 45 11 38 AVERAGE 73 62 11 59 PRECIPITATION (IN) YESTERDAY 0.01 0.84 1989 0.03 -0.02 0.00 MONTH TO DATE 0.04 0.23 -0.19 0.12 SINCE SEP 1 0.04 0.23 -0.19 0.12 SINCE JAN 1 9.24 9.31 -0.07 6.25 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE SEP 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.1 -0.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 5 -5 6 MONTH TO DATE 0 31 -31 17 SINCE SEP 1 0 31 -31 17 SINCE JUL 1 0 77 -77 27 COOLING YESTERDAY 8 1 7 0 MONTH TO DATE 74 15 59 23 SINCE SEP 1 74 15 59 23 SINCE JAN 1 612 412 200 688 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 80 400 AM LOWEST 21 200 PM AVERAGE 51 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 91 1998 1979 MINIMUM TEMPERATURE (F) 44 29 1962 SUNRISE AND SUNSET SEPTEMBER 9 2013.....SUNRISE 639 AM MDT SUNSET 726 PM MDT SEPTEMBER 10 2013.....SUNRISE 640 AM MDT SUNSET 724 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$