116
CDUS45 KCYS 160136
CLIAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
636 PM MST MON DEC 15 2025
...............................
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 15 2025...
VALID TODAY AS OF 0600 PM LOCAL TIME.
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)
TODAY
MAXIMUM 63 MM 64 2002 38 25 56
MINIMUM 14 MM -30 1901 8 6 23
AVERAGE 39 23 16 40
PRECIPITATION (IN)
TODAY 0.00 0.98 1925 0.01 -0.01 0.00
MONTH TO DATE T 0.10 -0.10 T
SINCE DEC 1 T 0.10 -0.10 T
SINCE JAN 1 13.95 14.75 -0.80 9.99
DEGREE DAYS
HEATING
TODAY 26 42 -16 25
MONTH TO DATE 481 603 -122 475
SINCE DEC 1 481 603 -122 475
SINCE JUL 1 1836 2384 -548 1860
COOLING
TODAY 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
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 6.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 12 200 PM
AVERAGE 56
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THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 64 1980
MINIMUM TEMPERATURE (F) 8 -22 1914
SUNRISE AND SUNSET
DECEMBER 15 2025......SUNRISE 713 AM MST SUNSET 420 PM MST
DECEMBER 16 2025......SUNRISE 713 AM MST SUNSET 421 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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