168 CDUS45 KRIW 180738 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 129 AM MDT SUN AUG 18 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 17 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 97R 350 PM 96 1986 87 10 86 1982 MINIMUM 52 500 AM 36 2009 52 0 44 2002 AVERAGE 75 69 6 65 PRECIPITATION (IN) YESTERDAY 0.00 1.00 2003 0.02 -0.02 0.00 MONTH TO DATE 0.67 0.53 0.14 0.20 SINCE JUN 1 3.20 3.55 -0.35 1.49 SINCE JAN 1 9.17 8.76 0.41 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 8 -8 7 SINCE JUN 1 72 160 -88 51 SINCE JUL 1 0 24 -24 7 COOLING YESTERDAY 10 5 5 0 MONTH TO DATE 86 102 -16 98 SINCE JUN 1 399 343 56 560 SINCE JAN 1 409 347 62 569 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 7.5 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 71 500 AM LOWEST 7 200 PM AVERAGE 39 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 99 1986 MINIMUM TEMPERATURE (F) 51 37 2009 SUNRISE AND SUNSET AUGUST 18 2013........SUNRISE 616 AM MDT SUNSET 803 PM MDT AUGUST 19 2013........SUNRISE 617 AM MDT SUNSET 801 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$