172
CDUS45 KCYS 140826
CLIAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
126 AM MST SUN DEC 14 2025
...............................
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 13 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 27 433 AM 60 2010 38 -11 30
MINIMUM 7 726 PM -17 1917 9 -2 15
2000
AVERAGE 17 23 -6 23
PRECIPITATION (IN)
YESTERDAY T 0.26 1984 0.01 -0.01 0.00
2007
MONTH TO DATE T 0.09 -0.09 T
SINCE DEC 1 T 0.09 -0.09 T
SINCE JAN 1 13.95 14.74 -0.79 9.99
DEGREE DAYS
HEATING
YESTERDAY 48 42 6 42
MONTH TO DATE 426 519 -93 417
SINCE DEC 1 426 519 -93 417
SINCE JUL 1 1781 2300 -519 1802
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 693 561 132 746
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 87 800 PM
AVERAGE 92
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THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 63 1998
MINIMUM TEMPERATURE (F) 8 -32 1901
2008
SUNRISE AND SUNSET
DECEMBER 14 2025......SUNRISE 712 AM MST SUNSET 420 PM MST
DECEMBER 15 2025......SUNRISE 713 AM MST SUNSET 420 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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