132
CDUS45 KCYS 220027
CLIAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
627 PM MDT THU AUG 21 2025
...............................
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 21 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 99 MM 103 2023 86 13 97
MINIMUM 56 MM 39 2009 52 4 61
AVERAGE 78 69 9 79
PRECIPITATION (IN)
TODAY 0.00 1.03 1927 0.05 -0.05 0.01
MONTH TO DATE 0.54 1.05 -0.51 0.50
SINCE JUN 1 4.11 6.35 -2.24 3.43
SINCE JAN 1 10.67 11.80 -1.13 8.90
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 9 -9 14
SINCE JUN 1 70 110 -40 56
SINCE JUL 1 2 20 -18 24
COOLING
TODAY 13 5 8 14
MONTH TO DATE 184 144 40 179
SINCE JUN 1 591 468 123 560
SINCE JAN 1 611 477 134 564
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.1
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 87 500 AM
LOWEST 18 400 PM
AVERAGE 53
......................................................
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 101 1905
2023
MINIMUM TEMPERATURE (F) 52 37 1966
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 606 AM MDT SUNSET 742 PM MDT
AUGUST 22 2025........SUNRISE 607 AM MDT SUNSET 740 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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