893 CDUS45 KRIW 120748 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 145 AM MDT MON AUG 12 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 11 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 1229 PM 99 2000 88 -2 85 MINIMUM 52 123 AM 39 2004 53 -1 51 AVERAGE 69 70 -1 68 PRECIPITATION (IN) YESTERDAY 0.00 0.61 2005 0.03 -0.03 T MONTH TO DATE 0.60 0.38 0.22 0.20 SINCE JUN 1 3.13 3.40 -0.27 1.49 SINCE JAN 1 9.10 8.61 0.49 6.13 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 1 -1 0 MONTH TO DATE 0 2 -2 2 SINCE JUN 1 72 154 -82 46 SINCE JUL 1 0 18 -18 2 COOLING YESTERDAY 4 6 -2 3 MONTH TO DATE 60 70 -10 82 SINCE JUN 1 373 311 62 544 SINCE JAN 1 383 315 68 553 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 8.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 83 100 AM LOWEST 18 400 PM AVERAGE 51 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 99 1996 MINIMUM TEMPERATURE (F) 53 37 2004 SUNRISE AND SUNSET AUGUST 12 2013........SUNRISE 609 AM MDT SUNSET 812 PM MDT AUGUST 13 2013........SUNRISE 610 AM MDT SUNSET 810 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$