Climatological Report (Monthly)
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CXUS55 KCYS 211757
CLMSNY


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1156 AM MDT WED JUN 21 2017

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

...The SIDNEY NE AIRPORT climate summary for the month of May 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              98   05/22/2012
 Low               16   05/09/2002
Highest            83   05/07        MM      MM       84
                        05/06
Lowest             25   05/04        MM      MM       28
Avg. Maximum     67.6              71.6    -4.0     67.7
Avg. Minimum     39.5              43.6    -4.1     40.0
Mean             53.6              57.6    -4.0     53.9
Days Max >= 90      0               1.0                0
Days Max <= 32      0               0.0                0
Days Min <= 32      6               1.6                5
Days Min <= 0       0               0.0                0

Precipitation (inches)
Record
 Maximum         7.99   2015
 Minimum         0.00   2011
Totals           1.97              3.09   -1.12     2.24
Days >= .01        13              11.8     1.2       11
Days >= .10         5               5.8    -0.8        6
Days >= .50         1               1.8    -0.8        2
Days >= 1.00        0               0.5    -0.5        0
Greatest
 24 Hr. Total    0.86   05/08 to 05/09

DEGREE_DAYS
HEATING TOTAL     348               250      98      340
 SINCE 7/1       5765              6162    -397     6210
COOLING TOTAL       0                21     -21        4
 SINCE 1/1          0                22     -22        4
..............................................................

Wind (mph)
Average Wind Speed              11.5
Highest Wind Speed/Direction    43/320    Date  05/26
Highest Gust Speed/Direction    57/330    Date  05/26

Sky Cover
Possible Sunshine (Percent)   MM
Average Sky Cover           0.40
Number Of Days Fair           17
Number Of Days PC             10
Number of Days Cloudy          4

Average RH (Percent)     68

Weather Conditions. Number Of Days With
Thunderstorm              0     Mixed Precip               0
Heavy Rain                2     Rain                       5
Light Rain               14     Freezing Rain              0
Lt Freezing Rain          0     Hail                       0
Heavy Snow                0     Snow                       0
Light Snow                1     Sleet                      0
Fog                      12     Fog w/vis <= 1/4 mile      1
Haze                      0

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

$$



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