Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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CDUS45 KCYS 031337
CLICYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
737 AM MDT SUN AUG 03 2025

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 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         81   1220 PM  98    2008  84     -3       93
  MINIMUM         51    518 AM  42    1898  57     -6       58
  AVERAGE         66                        70     -4       76

PRECIPITATION (IN)
  YESTERDAY        0.01          1.61 1894   0.06  -0.05     0.01
  MONTH TO DATE    0.16                      0.12   0.04     0.01
  SINCE JUN 1      7.62                      4.39   3.23     1.96
  SINCE JAN 1     11.99                     10.45   1.54     6.00

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      T                         0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     91                       132    -41       42
  SINCE JUL 1      2                        17    -15       12

 COOLING
  YESTERDAY        1                         6     -5       11
  MONTH TO DATE    2                        12    -10       20
  SINCE JUN 1    242                       243     -1      333
  SINCE JAN 1    242                       247     -5      333
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     28          1200 PM
 AVERAGE    61

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        94      2024
 MINIMUM TEMPERATURE (F)   57        40      1884


SUNRISE AND SUNSET
AUGUST  3 2025........SUNRISE   557 AM MDT   SUNSET   813 PM MDT
AUGUST  4 2025........SUNRISE   558 AM MDT   SUNSET   812 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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