Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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037
CDUS45 KCYS 021336
CLICYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
736 AM MDT SAT AUG 02 2025

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 1 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         78    238 PM  98    2008  84     -6       94
  MINIMUM         53   1146 PM  42    1950  57     -4       54
  AVERAGE         66                        70     -4       74

PRECIPITATION (IN)
  YESTERDAY        0.15          6.06 1985   0.06   0.09     0.00
  MONTH TO DATE    0.15                      0.06   0.09     0.00
  SINCE JUN 1      7.61                      4.33   3.28     1.95
  SINCE JAN 1     11.98                     10.39   1.59     5.99

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        9
  MONTH TO DATE    1                         6     -5        9
  SINCE JUN 1    241                       237      4      322
  SINCE JAN 1    241                       241      0      322
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     50           300 PM
 AVERAGE    72

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        98      2008
 MINIMUM TEMPERATURE (F)   57        42      1898


SUNRISE AND SUNSET
AUGUST  2 2025........SUNRISE   556 AM MDT   SUNSET   814 PM MDT
AUGUST  3 2025........SUNRISE   557 AM MDT   SUNSET   813 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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