247
CDUS45 KCYS 130731
CLIAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
131 AM MDT SUN SEP 13 2026
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...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 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 72 231 PM 98 1939 79 -7 91
MINIMUM 47 558 AM 24 1902 45 2 50
AVERAGE 60 62 -2 71
PRECIPITATION (IN)
YESTERDAY T 0.70 1933 0.04 -0.04 0.00
MONTH TO DATE 1.69 0.54 1.15 T
SINCE SEP 1 1.69 0.54 1.15 T
SINCE JAN 1 11.94 12.78 -0.84 11.48
DEGREE DAYS
HEATING
YESTERDAY 5 5 0 0
MONTH TO DATE 6 42 -36 27
SINCE SEP 1 6 42 -36 27
SINCE JUL 1 13 79 -66 30
COOLING
YESTERDAY 0 2 -2 6
MONTH TO DATE 79 30 49 26
SINCE SEP 1 79 30 49 26
SINCE JAN 1 877 547 330 674
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 600 AM
LOWEST 37 100 PM
AVERAGE 60
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THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1939
MINIMUM TEMPERATURE (F) 44 28 1903
SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE 629 AM MDT SUNSET 704 PM MDT
SEPTEMBER 14 2026.....SUNRISE 630 AM MDT SUNSET 702 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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