Climatological Report (Monthly)
Issued by NWS

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000
CXUS55 KCYS 011536
CLMAIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
936 AM MDT FRI SEP 01 2023

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

...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            107   08/13/2007
 LOW              30   08/25/1910
HIGHEST          103   08/18         MM      MM      104
                       08/21
LOWEST            42   08/14         MM      MM       42
AVG. MAXIMUM    87.9               86.6     1.3     91.4
AVG. MINIMUM    54.3               53.6     0.7     55.4
MEAN            71.1               70.1     1.0     73.4
DAYS MAX >= 90    11               13.5    -2.5       21
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        5.88   1963
TOTALS          1.64               1.49    0.15     0.46
DAYS >= .01       11                7.7     3.3        3
DAYS >= .10        7                3.1     3.9        1
DAYS >= .50        1                1.0     0.0        0
DAYS >= 1.00       0                0.2    -0.2        0
GREATEST
 24 HR. TOTAL   0.57   08/07 TO 08/08               0.36  08/14 TO 08/15


DEGREE DAYS
HEATING TOTAL     10                 26     -16        2
 SINCE 7/1        40                 35       5       MM
COOLING TOTAL    207                184      23      268
 SINCE 1/1       473                517     -44       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    35/290    DATE  08/27
HIGHEST GUST SPEED/DIRECTION    51/300    DATE  08/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.15
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             14     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       3
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      2
HAZE                      2

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

$$


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