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000
CXUS55 KCYS 051417
CLMDGW


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
816 AM MDT TUE SEP 5 2017

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

...The DOUGLAS WY AIRPORT climate summary for the month of August 2017...

Climate normal period 1981 to 2010
Climate record period 1998 to 2017

Weather         Observed          Normal  Depart  Last Year`s
                 Value   Date(s)  Value   From    Value
                                          Normal
.............................................................
Temperature (F)
Record
 High             103   08/13/2007
 Low               31   08/23/2015
Highest            93   08/29        MM      MM       99
                        08/28
Lowest             47   08/20        MM      MM       35
                        08/18
Avg. Maximum     84.1              86.9    -2.8     85.9
Avg. Minimum     51.9              52.8    -0.9     50.2
Mean             68.0              69.8    -1.8     68.0
Days Max >= 90      7              11.6               11
Days Max <= 32      0               0.0                0
Days Min <= 32      0               0.0                0
Days Min <= 0       0               0.0                0

Precipitation (inches)
Record
 Maximum           MM   MM
 Minimum           MM   MM
Totals           2.28              1.14    1.14     1.00
Days >= .01         8                MM      MM       10
Days >= .10         6                MM      MM        4
Days >= .50         2                MM      MM        0
Days >= 1.00        0                MM      MM        0
Greatest
 24 Hr. Total    0.59   08/15 to 08/15

DEGREE_DAYS
HEATING TOTAL      12                26     -14       45
 SINCE 7/1         13                41     -28       45
COOLING TOTAL     114               176     -62      146
 SINCE 1/1        452               458      -6      180
..............................................................

Wind (mph)
Average Wind Speed              7.7
Highest Wind Speed/Direction    36/320    Date  08/13
Highest Gust Speed/Direction    52/070    Date  08/04

Sky Cover
Possible Sunshine (Percent)   MM
Average Sky Cover           0.20
Number Of Days Fair           25
Number Of Days PC              6
Number of Days Cloudy          0

Average RH (Percent)     54

Weather Conditions. Number Of Days With
Thunderstorm              0     Mixed Precip               0
Heavy Rain                7     Rain                       6
Light Rain               12     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                      3

-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.

$$