518
CDUS45 KCYS 071329
CLIAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
729 AM MDT SUN SEP 07 2025
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...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 6 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 77 322 PM 101 2013 82 -5 85
2022
MINIMUM 28R 553 AM 29 2017 47 -19 46
AVERAGE 53 64 -11 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.65 1986 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.28 -0.28 T
SINCE SEP 1 0.00 0.28 -0.28 T
SINCE JAN 1 11.44 12.52 -1.08 8.90
DEGREE DAYS
HEATING
YESTERDAY 12 3 9 0
MONTH TO DATE 27 16 11 2
SINCE SEP 1 27 16 11 2
SINCE JUL 1 30 53 -23 28
COOLING
YESTERDAY 0 3 -3 1
MONTH TO DATE 2 18 -16 28
SINCE SEP 1 2 18 -16 28
SINCE JAN 1 650 535 115 667
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 5.6
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 92 400 AM
LOWEST 24 300 PM
AVERAGE 58
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THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 102 2022
MINIMUM TEMPERATURE (F) 47 29 2010
SUNRISE AND SUNSET
SEPTEMBER 7 2025.....SUNRISE 623 AM MDT SUNSET 714 PM MDT
SEPTEMBER 8 2025.....SUNRISE 624 AM MDT SUNSET 712 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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