CXUS55 KCYS 011752 CLMAIA CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 1052 AM MST THU JAN 01 2026 ................................... ...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1896 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 74 12/24/2025 LOW -42 12/22/1989 HIGHEST 74R 12/24 MM MM 64 LOWEST -8 12/01 MM MM 5 AVG. MAXIMUM 52.1 38.4 13.7 49.3 AVG. MINIMUM 15.9 8.9 7.0 14.7 MEAN 34.0 23.7 10.3 32.0 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 2 9.0 -7.0 2 DAYS MIN <= 32 31 31.0 0.0 31 DAYS MIN <= 0 2 6.5 -4.5 0 PRECIPITATION (INCHES) RECORD MAXIMUM 1.46 1978 TOTALS 0.04 0.23 -0.19 0.02 DAYS >= .01 2 3.2 -1.2 1 DAYS >= .10 0 0.7 -0.7 0 DAYS >= .50 0 0.0 0.0 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.03 12/06 TO 12/06 0.02 12/30 TO 12/30 DEGREE DAYS HEATING TOTAL 954 1282 -328 1014 SINCE 7/1 2309 3060 -751 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 693 561 132 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 11.2 HIGHEST WIND SPEED/DIRECTION 53/280 DATE 12/19 HIGHEST GUST SPEED/DIRECTION 74/280 DATE 12/19 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.24 NUMBER OF DAYS FAIR 21 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 62 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 3 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 7 SLEET 0 FOG 9 FOG W/VIS <= 1/4 MILE 2 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$