690 CDUS45 KRIW 310744 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 143 AM MDT WED JUL 31 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JULY 30 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 86 1207 PM 101 2006 89 -3 93 MINIMUM 55 1159 PM 38 1971 54 1 56 AVERAGE 71 72 -1 75 PRECIPITATION (IN) YESTERDAY 0.02 0.84 1985 0.05 -0.03 T MONTH TO DATE 1.66 1.37 0.29 1.01 SINCE JUN 1 2.53 2.98 -0.45 1.29 SINCE JAN 1 8.50 8.19 0.31 5.93 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 0 11 -11 0 SINCE JUN 1 72 147 -75 44 SINCE JUL 1 0 11 -11 0 COOLING YESTERDAY 6 7 -1 10 MONTH TO DATE 227 183 44 310 SINCE JUN 1 310 236 74 448 SINCE JAN 1 320 240 80 457 .................................................................. WIND (MPH) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 86 100 AM LOWEST 22 1200 PM AVERAGE 54 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 99 1988 MINIMUM TEMPERATURE (F) 54 42 1968 SUNRISE AND SUNSET JULY 31 2013..........SUNRISE 556 AM MDT SUNSET 828 PM MDT AUGUST 1 2013........SUNRISE 557 AM MDT SUNSET 826 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$