060 CDUS45 KRIW 130737 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 137 AM MDT FRI SEP 13 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 12 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 66 524 PM 94 1990 76 -10 72 MINIMUM 52 1215 AM 29 1949 43 9 37 AVERAGE 59 60 -1 55 PRECIPITATION (IN) YESTERDAY 0.06 0.29 1957 0.03 0.03 0.00 MONTH TO DATE 0.15 0.37 -0.22 0.14 SINCE SEP 1 0.15 0.37 -0.22 0.14 SINCE JAN 1 9.35 9.45 -0.10 6.27 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.2 -0.2 0.0 SINCE SEP 1 0.0 0.2 -0.2 0.0 SINCE JUL 1 0.0 0.2 -0.2 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 6 6 0 10 MONTH TO DATE 16 54 -38 29 SINCE SEP 1 16 54 -38 29 SINCE JUL 1 16 100 -84 39 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 74 19 55 32 SINCE SEP 1 74 19 55 32 SINCE JAN 1 612 416 196 697 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 7.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 89 1200 AM LOWEST 60 700 PM AVERAGE 75 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 89 2006 1981 MINIMUM TEMPERATURE (F) 43 23 1949 SUNRISE AND SUNSET SEPTEMBER 13 2013.....SUNRISE 644 AM MDT SUNSET 719 PM MDT SEPTEMBER 14 2013.....SUNRISE 645 AM MDT SUNSET 717 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$