Climatological Report (Daily)
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CDUS45 KCYS 201329
CLIDGW

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
729 AM MDT WED AUG 20 2025

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

...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR AUGUST 19 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         99R   258 PM  99    2019  87     12       94
  MINIMUM         54    549 AM  41    2002  52      2       61
                                      2016
  AVERAGE         77                        69      8       78

PRECIPITATION (IN)
  YESTERDAY        0.00          0.15 2018   0.04  -0.04     0.00
  MONTH TO DATE    0.03                      0.67  -0.64     0.52
  SINCE JUN 1      3.02                      3.15  -0.13     1.82
  SINCE JAN 1      8.88                      8.34   0.54     6.88

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    2                         6     -4       15
  SINCE JUN 1    103                       124    -21       71
  SINCE JUL 1     13                        17     -4       27

 COOLING
  YESTERDAY       12                         5      7       13
  MONTH TO DATE  136                       131      5      148
  SINCE JUN 1    451                       423     28      478
  SINCE JAN 1    452                       430     22      479
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           500 AM
 LOWEST      9           100 PM
 AVERAGE    42

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


THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        97      2024
 MINIMUM TEMPERATURE (F)   52        35      2016


SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE   614 AM MDT   SUNSET   755 PM MDT
AUGUST 21 2025........SUNRISE   615 AM MDT   SUNSET   753 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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