Climatological Report (Monthly)
Issued by NWS

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000
CXUS55 KCYS 011153
CLMSNY


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
544 AM MDT WED MAY 1 2019

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

...The SIDNEY NE AIRPORT climate summary for the month of April 2019...

Climate normal period 1981 to 2010
Climate record period 1948 to 2019

Weather         Observed          Normal  Depart  Last Year`s
                 Value   Date(s)  Value   From    Value
                                          Normal
.............................................................
Temperature (F)
Record
 High              92   04/24/2012
 Low               -9   04/02/1975
Highest            83   04/20        MM      MM       83
Lowest             12   04/12        MM      MM        8
Avg. Maximum     61.1              61.9    -0.8     58.8
Avg. Minimum     32.0              33.0    -1.0     26.5
Mean             46.6              47.4    -0.8     42.7
Days Max >= 90      0               0.0                0
Days Max <= 32      1               0.5                0
Days Min <= 32     13              12.7               20
Days Min <= 0       0               0.0                0

Precipitation (inches)
Record
 Maximum         5.51   2015
 Minimum         0.00   2011
Totals           0.50              2.05   -1.55     0.76
Days >= .01         7               8.8    -1.8        9
Days >= .10         2               4.9    -2.9        3
Days >= .50         0               1.5    -1.5        0
Days >= 1.00        0               0.6    -0.6        0
Greatest
 24 Hr. Total    0.21   04/21 to 04/21

DEGREE_DAYS
HEATING TOTAL     546               527      19      641
 SINCE 7/1       6591              5912     679     6299
COOLING TOTAL       0                 1      -1        0
 SINCE 1/1          0                 1      -1        0
..............................................................

Wind (mph)
Average Wind Speed              13.1
Highest Wind Speed/Direction    44/340    Date  04/18
Highest Gust Speed/Direction    57/240    Date  04/28

Sky Cover
Possible Sunshine (Percent)   MM
Average Sky Cover           0.40
Number Of Days Fair           16
Number Of Days PC             10
Number of Days Cloudy          4

Average RH (Percent)     65

Weather Conditions. Number Of Days With
THUNDERSTORM              2     MIXED PRECIP                0
HEAVY RAIN                1     RAIN                        1
LIGHT RAIN               17     FREEZING RAIN               0
LT FREEZING RAIN          1     HAIL                        0
HEAVY SNOW                2     SNOW                        4
LIGHT SNOW                5     SLEET                       0
FOG                      13     FOG W/VIS <= 1/4 MILE       4
HAZE                      4

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

$$



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