000 CDUS45 KRIW 030730 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 127 AM MDT SAT OCT 3 2009 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 2 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 53 259 PM 86 1992 66 -13 80 MINIMUM 28 946 PM 15 1950 36 -8 43 AVERAGE 41 51 -10 62 PRECIPITATION (IN) YESTERDAY 0.00 1.54 1986 0.04 -0.04 0.00 MONTH TO DATE 0.08 0.08 0.00 0.00 SINCE SEP 1 1.70 1.06 0.64 0.74 SINCE JAN 1 13.56 10.53 3.03 9.58 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.2 -0.2 0.0 SINCE SEP 1 1.3 2.2 -0.9 0.0 SINCE JUL 1 1.3 2.2 -0.9 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 24 13 11 3 MONTH TO DATE 49 26 23 12 SINCE SEP 1 247 259 -12 292 SINCE JUL 1 340 300 40 326 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 W (290) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 9.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 900 PM LOWEST 26 300 PM AVERAGE 56 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 85 1992 MINIMUM TEMPERATURE (F) 36 25 1968 SUNRISE AND SUNSET OCTOBER 3 2009.......SUNRISE 706 AM MDT SUNSET 643 PM MDT OCTOBER 4 2009.......SUNRISE 707 AM MDT SUNSET 641 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$