Climatological Report (Monthly)
Issued by NWS

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365
CXUS55 KCYS 050032
CLMDGW

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
632 PM MDT FRI SEP 04 2026

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

...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            103   08/13/2007
 LOW              31   08/23/2015
HIGHEST          103R  08/02         MM      MM      100
LOWEST            46   08/04         MM      MM       42
AVG. MAXIMUM    90.0               87.0     3.0     88.5
AVG. MINIMUM    55.5               52.8     2.7     53.5
MEAN            72.8               69.9     2.9     71.0
DAYS MAX >= 90    18               14.1     3.9       15
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.28   2023
TOTALS          1.73               1.04    0.69     0.55
DAYS >= .01        7                7.0     0.0        5
DAYS >= .10        3                2.5     0.5        2
DAYS >= .50        1                0.5     0.5        0
DAYS >= 1.00       1                0.1     0.9        0
GREATEST
 24 HR. TOTAL   1.05   08/12 TO 08/13               0.24  08/28 TO 08/28


DEGREE DAYS
HEATING TOTAL      6                 26     -20        3
 SINCE 7/1         6                 35     -29       MM
COOLING TOTAL    256                178      78      197
 SINCE 1/1       736                477     259       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.2
HIGHEST WIND SPEED/DIRECTION    48/280    DATE  08/10
HIGHEST GUST SPEED/DIRECTION    68/270    DATE  08/10

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.11
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     48

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       2
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      1
HAZE                      7

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$