Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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336
CDUS45 KCYS 181207
CLICYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
507 AM MST TUE NOV 18 2025

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR NOVEMBER 17 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         51   1219 PM  70    1999  47      4       48
  MINIMUM         43    749 AM -16    1880  24     19       20
  AVERAGE         47                        36     11       34

PRECIPITATION (IN)
  YESTERDAY        0.00          0.72 1922   0.02  -0.02     0.00
  MONTH TO DATE    0.02                      0.38  -0.36     0.52
  SINCE SEP 1      2.07                      2.85  -0.78     1.01
  SINCE JAN 1     15.02                     14.70   0.32    10.24

SNOWFALL (IN)
  YESTERDAY        0.0           6.0  1922   0.2   -0.2      0.0
  MONTH TO DATE    0.3                       4.2   -3.9      3.4
  SINCE SEP 1      0.3                      11.1  -10.8      3.9
  SINCE JUL 1      0.3                      11.1  -10.8      3.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        29    -11       31
  MONTH TO DATE  306                       453   -147      468
  SINCE SEP 1    923                      1223   -300      895
  SINCE JUL 1    944                      1273   -329      934

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


WIND (MPH)
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    18.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    60          1200 AM
 LOWEST     32          1100 AM
 AVERAGE    46

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        71      2008
 MINIMUM TEMPERATURE (F)   24        -9      2022


SUNRISE AND SUNSET
NOVEMBER 18 2025......SUNRISE   651 AM MST   SUNSET   438 PM MST
NOVEMBER 19 2025......SUNRISE   652 AM MST   SUNSET   437 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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