520
CDUS45 KCYS 070729
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
129 AM MDT MON SEP 07 2026
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...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 6 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 208 PM 95 2022 78 8 74
MINIMUM 58 203 AM 28 1898 49 9 39
AVERAGE 72 63 9 57
PRECIPITATION (IN)
YESTERDAY 0.01 1.59 1920 0.05 -0.04 0.00
MONTH TO DATE 0.01 0.30 -0.29 0.01
SINCE SEP 1 0.01 0.30 -0.29 0.01
SINCE JAN 1 9.04 12.15 -3.11 12.96
SNOWFALL (IN)
YESTERDAY 0.0 T 2001 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 8
MONTH TO DATE 0 18 -18 23
SINCE SEP 1 0 18 -18 23
SINCE JUL 1 7 68 -61 44
COOLING
YESTERDAY 7 2 5 0
MONTH TO DATE 35 12 23 2
SINCE SEP 1 35 12 23 2
SINCE JAN 1 584 377 207 369
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 600 AM
LOWEST 31 200 PM
AVERAGE 59
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THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 97 2022
MINIMUM TEMPERATURE (F) 49 30 1898
SUNRISE AND SUNSET
SEPTEMBER 7 2026.....SUNRISE 632 AM MDT SUNSET 722 PM MDT
SEPTEMBER 8 2026.....SUNRISE 633 AM MDT SUNSET 720 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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