Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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CDUS45 KCYS 120029
CLICYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
629 PM MDT SAT OCT 11 2025

...................................

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 2025...
VALID TODAY AS OF 0600 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         65        MM  81    1996  61      4       70
                                      2015
  MINIMUM         50    200 AM  15    1977  36     14       46
  AVERAGE         58                        48     10       58

PRECIPITATION (IN)
  TODAY            0.01          0.52 1985   0.04  -0.03     0.00
  MONTH TO DATE    0.38                      0.39  -0.01     0.00
  SINCE SEP 1      2.04                      1.86   0.18     0.37
  SINCE JAN 1     14.99                     13.71   1.28     9.60

SNOWFALL (IN)
  TODAY            0.0           5.0  1969   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       1.4   -1.4      0.0
  SINCE SEP 1      0.0                       2.4   -2.4      0.0
  SINCE JUL 1      T                         2.4   -2.4      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            7                        17    -10        7
  MONTH TO DATE  113                       161    -48       64
  SINCE SEP 1    238                       357   -119      130
  SINCE JUL 1    259                       407   -148      169

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE SEP 1     16                        32    -16       47
  SINCE JAN 1    383                       397    -14      528
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     7.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     54           300 PM
 AVERAGE    77

..........................................................


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        82      1950
 MINIMUM TEMPERATURE (F)   35         7      1969


SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE   707 AM MDT   SUNSET   624 PM MDT
OCTOBER 12 2025.......SUNRISE   708 AM MDT   SUNSET   623 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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