Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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288
CDUS45 KCYS 030827
CLICYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
127 AM MST WED DEC 03 2025

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 2025...

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)
 YESTERDAY
  MAXIMUM         41   1052 AM  70    2021  41      0       51
  MINIMUM         23    149 AM  -7    1873  20      3       19
  AVERAGE         32                        30      2       35

PRECIPITATION (IN)
  YESTERDAY        T             0.73 1921   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.03  -0.03     0.00
  SINCE DEC 1      T                         0.03  -0.03     0.00
  SINCE JAN 1     15.18                     14.96   0.22    10.28

SNOWFALL (IN)
  YESTERDAY        T             4.5  1921   0.3   -0.3      0.0
  MONTH TO DATE    T                         0.6   -0.6      0.0
  SINCE DEC 1      T                         0.6   -0.6      0.0
  SINCE JUL 1      2.3                      15.0  -12.7      4.6
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       33                        34     -1       30
  MONTH TO DATE   78                        68     10       60
  SINCE DEC 1     78                        68     10       60
  SINCE JUL 1   1409                      1755   -346     1382

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    383                       397    -14      528
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    11.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1100 PM
 LOWEST     36           500 AM
 AVERAGE    60

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        66      1941
 MINIMUM TEMPERATURE (F)   20        -9      1873


SUNRISE AND SUNSET
DECEMBER  3 2025......SUNRISE   708 AM MST   SUNSET   431 PM MST
DECEMBER  4 2025......SUNRISE   708 AM MST   SUNSET   431 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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