969
CDUS45 KCYS 090729
CLIAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
129 AM MDT WED SEP 09 2026
...............................
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 82 425 PM 99 1908 81 1 92
MINIMUM 57 1159 PM 32 1929 46 11 47
2020
AVERAGE 70 64 6 70
PRECIPITATION (IN)
YESTERDAY T 1.05 1929 0.05 -0.05 0.00
MONTH TO DATE 1.69 0.37 1.32 0.00
SINCE SEP 1 1.69 0.37 1.32 0.00
SINCE JAN 1 11.94 12.61 -0.67 11.48
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 0 24 -24 27
SINCE SEP 1 0 24 -24 27
SINCE JUL 1 7 61 -54 30
COOLING
YESTERDAY 5 2 3 5
MONTH TO DATE 70 22 48 8
SINCE SEP 1 70 22 48 8
SINCE JAN 1 868 539 329 656
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 600 AM
LOWEST 26 400 PM
AVERAGE 57
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THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 99 1931
MINIMUM TEMPERATURE (F) 46 21 1902
SUNRISE AND SUNSET
SEPTEMBER 9 2026.....SUNRISE 625 AM MDT SUNSET 711 PM MDT
SEPTEMBER 10 2026.....SUNRISE 626 AM MDT SUNSET 709 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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