000 CDUS45 KRIW 220750 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 148 AM MDT MON SEP 22 2008 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 21 2008... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2008 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 76 224 PM 85 1966 71 5 76 MINIMUM 54 614 AM 21 1983 40 14 34 AVERAGE 65 55 10 55 PRECIPITATION (IN) YESTERDAY T 1.09 1962 0.03 -0.03 0.00 MONTH TO DATE 0.75 0.62 0.13 0.21 SINCE SEP 1 0.75 0.62 0.13 0.21 SINCE JAN 1 9.59 10.09 -0.50 12.41 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 0.0 1.1 -1.1 0.0 SINCE SEP 1 0.0 1.1 -1.1 0.0 SINCE JUL 1 0.0 1.1 -1.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 9 -9 10 MONTH TO DATE 204 134 70 121 SINCE SEP 1 204 134 70 121 SINCE JUL 1 238 175 63 137 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 5 27 -22 43 SINCE SEP 1 5 27 -22 43 SINCE JAN 1 372 428 -56 639 .................................................................. WIND (MPH) HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 14.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 66 600 AM LOWEST 21 100 PM AVERAGE 44 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 87 2007 1992 1966 MINIMUM TEMPERATURE (F) 39 25 2000 SUNRISE AND SUNSET SEPTEMBER 22 2008.....SUNRISE 654 AM MDT SUNSET 702 PM MDT SEPTEMBER 23 2008.....SUNRISE 655 AM MDT SUNSET 700 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$