490 CDUS45 KRIW 080739 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT THU SEP 8 2016 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 7 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 78 241 PM 94 1978 79 -1 81 MINIMUM 45 1159 PM 28 2010 45 0 49 AVERAGE 62 62 0 65 PRECIPITATION (IN) YESTERDAY 0.00 0.68 1946 0.04 -0.04 0.00 MONTH TO DATE 0.45 0.20 0.25 0.04 SINCE SEP 1 0.45 0.20 0.25 0.04 SINCE JAN 1 12.62 9.28 3.34 10.44 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE SEP 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.1 -0.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 3 5 -2 0 MONTH TO DATE 9 26 -17 5 SINCE SEP 1 9 26 -17 5 SINCE JUL 1 69 72 -3 65 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 19 14 5 42 SINCE SEP 1 19 14 5 42 SINCE JAN 1 441 411 30 400 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 12.2 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 100 100 AM LOWEST 15 300 PM AVERAGE 58 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 92 2005 1998 1994 MINIMUM TEMPERATURE (F) 45 29 1962 SUNRISE AND SUNSET SEPTEMBER 8 2016.....SUNRISE 639 AM MDT SUNSET 727 PM MDT SEPTEMBER 9 2016.....SUNRISE 640 AM MDT SUNSET 725 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$