767 CDUS45 KCYS 090732 CLIDGW CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 130 AM MDT WED SEP 9 2015 ................................... ...THE DOUGLAS WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 81 348 PM 94 2005 79 2 88 MINIMUM 39 539 AM 34 1999 45 -6 45 AVERAGE 60 62 -2 67 PRECIPITATION (IN) YESTERDAY 0.00 0.24 2002 0.04 -0.04 T MONTH TO DATE 0.11 0.29 -0.18 T SINCE JAN 1 11.97 10.34 1.63 10.68 DEGREE DAYS HEATING YESTERDAY 5 5 0 0 MONTH TO DATE 5 29 -24 30 SINCE SEP 1 5 29 -24 30 SINCE JUL 1 53 70 -17 67 COOLING YESTERDAY 0 2 -2 2 MONTH TO DATE 40 19 21 5 SINCE SEP 1 40 19 21 5 SINCE JAN 1 470 477 -7 382 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 6.7 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 500 AM LOWEST 9 300 PM AVERAGE 40 .......................................................... THE DOUGLAS WY AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 91 2012 2005 MINIMUM TEMPERATURE (F) 45 29 2001 SUNRISE AND SUNSET SEPTEMBER 9 2015.....SUNRISE 635 AM MDT SUNSET 722 PM MDT SEPTEMBER 10 2015.....SUNRISE 636 AM MDT SUNSET 721 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$