Climatological Report (Monthly)
Issued by NWS

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999
CXUS55 KCYS 022009
CLMLAR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
209 PM MDT THU NOV 2 2017

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

...The LARAMIE WY AIRPORT climate summary for the month of October 2017...

Climate normal period 1981 to 2010
Climate record period 1948 to 2017

Weather         Observed          Normal  Depart  Last Year`s
                 Value   Date(s)  Value   From    Value
                                          Normal
.............................................................
Temperature (F)
Record
 High              78   10/22/2003
                        10/04/1963
                        10/14/1958
 Low              -18   10/30/1993
Highest            70   10/19        MM      MM       74
Lowest             -2   10/10        MM      MM       14
Avg. Maximum     54.2              55.7    -1.5     63.0
Avg. Minimum     23.3              28.0    -4.7     32.0
Mean             38.7              41.8    -3.1     47.5
Days Max >= 90      0               0.0                0
Days Max <= 32      2               1.1                0
Days Min <= 32     29              20.5               16
Days Min <= 0       1               0.4                0

Precipitation (inches)
Record
 Maximum         2.28   1972
 Minimum         0.00   1964
Totals           0.96              0.80    0.16     0.04
Days >= .01         5               6.4    -1.4        4
Days >= .10         3               2.6     0.4        0
Days >= .50         0               0.3    -0.3        0
Days >= 1.00        0               0.0     0.0        0
Greatest
 24 Hr. Total    0.46   10/08 to 10/09

DEGREE_DAYS
HEATING TOTAL     806               718      88      536
 SINCE 7/1       1236              1243      -7      979
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        101                67      34      119
..............................................................

Wind (mph)
Average Wind Speed              13.2
Highest Wind Speed/Direction    43/250    Date  10/31
Highest Gust Speed/Direction    55/260    Date  10/31

Sky Cover
Possible Sunshine (Percent)   MM
Average Sky Cover           0.20
Number Of Days Fair           22
Number Of Days PC              9
Number of Days Cloudy          0

Average RH (Percent)     54

Weather Conditions. Number Of Days With
Thunderstorm              0     Mixed Precip               0
Heavy Rain                0     Rain                       1
Light Rain                3     Freezing Rain              0
Lt Freezing Rain          3     Hail                       0
Heavy Snow                1     Snow                       4
Light Snow               10     Sleet                      0
Fog                      13     Fog w/vis <= 1/4 mile      3
Haze                      1

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

$$



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