CDUS45 KCYS 250829 CLICYS CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 129 AM MST THU DEC 25 2025 ................................... ...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 24 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 64R 201 PM 60 1955 39 25 50 MINIMUM 36 642 AM -25 1983 18 18 27 AVERAGE 50 28 22 39 PRECIPITATION (IN) YESTERDAY 0.00 0.42 1982 0.02 -0.02 0.00 MONTH TO DATE 0.20 0.38 -0.18 0.04 SINCE DEC 1 0.20 0.38 -0.18 0.04 SINCE JAN 1 15.38 15.31 0.07 10.32 SNOWFALL (IN) YESTERDAY 0.0 5.5 1982 0.3 -0.3 0.0 MONTH TO DATE 3.4 6.8 -3.4 0.4 SINCE DEC 1 3.4 6.8 -3.4 0.4 SINCE JUL 1 5.7 21.2 -15.5 5.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 37 -22 26 MONTH TO DATE 605 869 -264 676 SINCE DEC 1 605 869 -264 676 SINCE JUL 1 1936 2556 -620 1998 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 383 397 -14 528 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 5.2 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 46 1000 PM LOWEST 18 100 AM AVERAGE 32 .......................................................... THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 39 60 2005 MINIMUM TEMPERATURE (F) 18 -14 1876 SUNRISE AND SUNSET DECEMBER 25 2025......SUNRISE 723 AM MST SUNSET 436 PM MST DECEMBER 26 2025......SUNRISE 723 AM MST SUNSET 437 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$