522 CDUS45 KCYS 242245 CLIDGW Climate Report NATIONAL WEATHER SERVICE CHEYENNE WY 345 PM MST SUN DEC 24 2017 ................................... ...The DOUGLAS WY AIRPORT climate summary for December 24 2017... Valid as of 0300 PM local time. Climate normal period 1981 to 2010 Climate record period 1998 to 2017 Weather Item Observed Time Record Year Normal Departure Last Value (LST) Value Value From Year Normal .................................................................. Temperature (F) Today Maximum 16 159 PM 52 1999 37 -21 50 Minimum -16R 505 AM -9 2009 10 -26 25 Average 0 24 -24 38 Precipitation (in) Today 0.00 0.04 2007 0.01 -0.01 0.00 2007 2013 Month to Date 0.01 0.32 -0.31 0.30 Since Jan 1 14.81 13.31 1.50 9.94 Degree Days Heating Today 65 41 24 27 Month to Date 884 980 -96 1130 Since Dec 1 884 980 -96 1130 Since Jul 1 2571 2802 -231 2494 Cooling Today 0 0 0 0 Month to Date 0 0 0 0 Since Dec 1 0 0 0 0 Since Jan 1 502 486 16 209 .................................................................. Wind (MPH) Highest Wind Speed 10 Highest Wind Direction NW (330) Highest Gust Speed 13 Highest Gust Direction NW (330) Average Wind Speed 3.1 Sky Cover Average Sky Cover 0.0 Weather Conditions The following weather was recorded today. No significant weather was observed. Relative Humidity (percent) Highest 83 1200 AM Lowest 53 200 PM Average 68 .......................................................... The DOUGLAS WY AIRPORT climate normals for tomorrow Normal Record Year Maximum Temperature (F) 38 51 1999 Minimum Temperature (F) 10 -7 2012 Sunrise and Sunset December 24 2017......Sunrise 730 AM MST Sunset 432 PM MST December 25 2017......Sunrise 731 AM MST Sunset 433 PM MST - Indicates negative numbers. R Indicates record was set or tied. MM Indicates data is missing. T Indicates Trace Amount. $$