852 CDUS45 KRIW 180800 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 200 AM MDT SUN JUL 18 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JULY 17 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1939 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 88 MM 99 2007 87 1 89 2003 1977 MINIMUM 59 MM 43 1982 54 5 47 AVERAGE 74 71 3 68 PRECIPITATION (IN) YESTERDAY T 0.28 1967 0.04 -0.04 0.00 MONTH TO DATE 0.87 0.75 0.12 2.90 SINCE JUN 1 3.31 2.18 1.13 5.13 SINCE JAN 1 9.09 8.20 0.89 9.97 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 40 16 24 7 SINCE JUN 1 187 134 53 180 SINCE JUL 1 40 16 24 7 COOLING YESTERDAY 9 6 3 3 MONTH TO DATE 64 93 -29 48 SINCE JUN 1 99 157 -58 65 SINCE JAN 1 100 160 -60 69 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 8.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 56 1100 PM LOWEST 19 1200 PM AVERAGE 38 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 103 1998 MINIMUM TEMPERATURE (F) 54 44 2005 1980 1949 SUNRISE AND SUNSET JULY 18 2010..........SUNRISE 543 AM MDT SUNSET 840 PM MDT JULY 19 2010..........SUNRISE 544 AM MDT SUNSET 840 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$