Climatological Report (Monthly)
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CXUS55 KCYS 020142
CLMDGW


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
734 PM MDT THU NOV 1 2018

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

...The DOUGLAS WY AIRPORT climate summary for the month of October 2018...

Climate normal period 1981 to 2010
Climate record period 1998 to 2018

Weather         Observed          Normal  Depart  Last Year`s
                 Value   Date(s)  Value   From    Value
                                          Normal
.............................................................
Temperature (F)
Record
 High              86   10/10/2015
                        10/02/2011
                        10/04/2010
 Low                4   10/31/2002
Highest            80   10/02        MM      MM       80
Lowest             12   10/31        MM      MM        6
                        10/15
Avg. Maximum     58.8              61.2    -2.4     60.3
Avg. Minimum     28.3              30.2    -1.9     27.8
Mean             43.6              45.7    -2.1     44.1
Days Max >= 90      0               0.0                0
Days Max <= 32      1               0.9                0
Days Min <= 32     22              17.5               23
Days Min <= 0       0               0.0                0

Precipitation (inches)
Record
 Maximum         2.00   2013
 Minimum         0.13   2016
Totals           0.71              1.06   -0.35     0.49
Days >= .01        10                MM      MM        6
Days >= .10         3                MM      MM        2
Days >= .50         0                MM      MM        0
Days >= 1.00        0                MM      MM        0
Greatest
 24 Hr. Total    0.19   10/08 to 10/08
                        10/05 to 10/05

DEGREE_DAYS
HEATING TOTAL     654               598      56      641
 SINCE 7/1        799               867     -68      898
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        432               486     -54      502
..............................................................

Wind (mph)
Average Wind Speed              8.6
Highest Wind Speed/Direction    40/280    Date  10/03
Highest Gust Speed/Direction    51/280    Date  10/03

Sky Cover
Possible Sunshine (Percent)   MM
Average Sky Cover           0.40
Number Of Days Fair           16
Number Of Days PC             11
Number of Days Cloudy          4

Average RH (Percent)     69

Weather Conditions. Number Of Days With
THUNDERSTORM              0     MIXED PRECIP                0
HEAVY RAIN                0     RAIN                        1
LIGHT RAIN                9     FREEZING RAIN               0
LT FREEZING RAIN          1     HAIL                        0
HEAVY SNOW                0     SNOW                        1
LIGHT SNOW                8     SLEET                       0
FOG                      13     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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