847
CXUS55 KCYS 012044
CLMCYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
144 PM MST MON DEC 01 2025

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...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...

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

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             75   11/16/2016
                       11/15/1999
                       11/05/1891
 LOW             -21   11/13/1916
HIGHEST           74   11/02         47      27       63
LOWEST             7   11/29         24     -17       12
AVG. MAXIMUM    54.2               47.5     6.7     48.2
AVG. MINIMUM    29.2               24.7     4.5     24.4
MEAN            41.7               36.1     5.6     36.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     2                4.4    -2.4        2
DAYS MIN <= 32    18               24.2    -6.2       27
DAYS MIN <= 0      0                0.7    -0.7        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.48   1979
TOTALS          0.18               0.61   -0.43
DAYS >= .01        5                6.2    -1.2        4
DAYS >= .10        0                1.9    -1.9        1
DAYS >= .50        0                0.3    -0.3        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.07   11/29 TO 11/29               0.50  11/08 TO 11/09

SNOWFALL (INCHES)
RECORDS
 TOTAL          31.1   MM
 24 HR TOTAL    19.8   MM
TOTALS           2.3                7.5    -5.2      4.1
SINCE 7/1        2.3               14.4   -12.1       MM
DAYS >= 1.0        1                2.4    -1.4        1
GREATEST
 SNOW DEPTH        1   11/29                           3
                       11/30
 24 HR TOTAL     1.3   11/29 TO 11/29                3.2

DEGREE DAYS
HEATING TOTAL    693                867    -174
 SINCE 7/1      1331               1688    -357
COOLING TOTAL      0                  0       0
 SINCE 1/1       383                397     -14
................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.5
HIGHEST WIND SPEED/DIRECTION    45/280    DATE  11/06
HIGHEST GUST SPEED/DIRECTION    61/250    DATE  11/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     48

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                3     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

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

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