Climatological Report (Daily)
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531
CDUS45 KCYS 311330
CLIDGW

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
730 AM MDT THU JUL 31 2025

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

...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR JULY 30 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         83    146 PM 103    2006  90     -7       98
  MINIMUM         57   1159 PM  42    2009  56      1       55
  AVERAGE         70                        73     -3       77

PRECIPITATION (IN)
  YESTERDAY        0.03         MM      MM   0.03   0.00     0.00
  MONTH TO DATE    1.00                      0.82   0.18     0.69
  SINCE JUN 1      2.99                      2.45   0.54     1.30
  SINCE JAN 1      8.85                      7.64   1.21     6.36

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   11                         6      5       12
  SINCE JUN 1    101                       113    -12       56
  SINCE JUL 1     11                         6      5       12

 COOLING
  YESTERDAY        5                         8     -3       12
  MONTH TO DATE  230                       213     17      215
  SINCE JUN 1    311                       280     31      324
  SINCE JAN 1    312                       287     25      325
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     9.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1100 PM
 LOWEST     34           100 PM
 AVERAGE    64

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


THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90       101      2002
 MINIMUM TEMPERATURE (F)   56        44      2009


SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE   552 AM MDT   SUNSET   823 PM MDT
AUGUST  1 2025........SUNRISE   553 AM MDT   SUNSET   822 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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