Climatological Report (Monthly)
Issued by NWS Cheyenne, WY

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CXUS55 KCYS 172054
CLMCYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
254 PM MDT THU AUG 17 2017

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

...The CHEYENNE WY climate summary for the month of July 2017...

Climate normal period 1981 to 2010
Climate record period 1871 to 2017

Weather         Observed          Normal  Depart  Last Year`s
                 Value   Date(s)  Value   From    Value  Date(s)
                                          Normal
................................................................
Temperature (F)
Record
 High             100   07/11/1939
                        07/15/1881
                        07/14/1881
 Low               33   07/04/1915
Highest            97   07/19        82      15       96
Lowest             46   07/01        55      -9       45
Avg. Maximum     86.5              83.4     3.1     86.2
Avg. Minimum     57.1              55.5     1.6     56.7
Mean             71.8              69.4     2.4     71.4
Days Max >= 90      8               6.3                9
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         6.35   1896
 Minimum         0.43   2008
                        1877
Totals           0.53              2.19   -1.66     1.08
Days >= .01         9              10.7    -1.7       11
Days >= .10         2               5.3    -3.3        2
Days >= .50         0               1.3    -1.3        0
Days >= 1.00        0               0.4    -0.4        0
Greatest
 24 Hr. Total    0.13   07/26 to 07/26

Snowfall (inches)
Records
 Total            0.0   MM
Totals              TR              0.0     0.0      0.0
Since 7/1           T               0.0     0.0      0.0
Snowdepth Avg.      0
Days >= Trace       1               0.0     1.0        0
Days >= 1.0         0               0.0     0.0        0
Greatest
 Snow Depth         0   MM                             0  MM
 24 Hr Total        TR  07/10 to 07/10           07/31 to 07/31
                                                          07/31 to 07/31
                                                          07/31 to 07/31

DEGREE_DAYS
HEATING TOTAL       0                22     -22        3
 SINCE 7/1          0                22     -22        3
COOLING TOTAL     219               160      59      210
 SINCE 1/1        260               210      50      312
..................................................

Wind (mph)
Average Wind Speed              8.8
Highest Wind Speed/Direction    39/270    Date  07/03
Highest Gust Speed/Direction    57/260    Date  07/24

Sky Cover
Possible Sunshine (Percent)   MM
Average Sky Cover           0.20
Number Of Days Fair           26
Number Of Days PC              4
Number of Days Cloudy          1

Average RH (Percent)     50

Weather Conditions. Number Of Days With
Thunderstorm              0     Mixed Precip               0
Heavy Rain                2     Rain                       3
Light Rain               18     Freezing Rain              0
Lt Freezing Rain          0     Hail                       1
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.

$$


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