000 CDUS45 KRIW 260730 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 130 AM MDT MON OCT 26 2009 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 25 2009... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1939 TO 2009 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 39 230 PM 72 2007 55 -16 66 1990 1977 MINIMUM 23 1107 PM 13 1997 29 -6 38 AVERAGE 31 42 -11 52 PRECIPITATION (IN) YESTERDAY 0.07 0.46 2006 0.03 0.04 0.00 MONTH TO DATE 1.11 0.96 0.15 1.58 SINCE SEP 1 2.73 1.94 0.79 2.32 SINCE JAN 1 14.59 11.41 3.18 11.16 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 9.6 5.3 4.3 9.4 SINCE SEP 1 10.9 7.3 3.6 9.4 SINCE JUL 1 10.9 7.3 3.6 9.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 34 23 11 13 MONTH TO DATE 674 435 239 494 SINCE SEP 1 872 668 204 774 SINCE JUL 1 965 709 256 808 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 32 27 5 8 SINCE JAN 1 221 428 -207 375 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 6.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 200 AM LOWEST 56 400 PM AVERAGE 74 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 74 1977 MINIMUM TEMPERATURE (F) 28 12 2002 SUNRISE AND SUNSET OCTOBER 26 2009.......SUNRISE 733 AM MDT SUNSET 606 PM MDT OCTOBER 27 2009.......SUNRISE 734 AM MDT SUNSET 605 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$