Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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000
CDUS45 KCYS 220730
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
130 AM MDT SUN APR 22 2018


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

...The CHEYENNE WYOMING AIRPORT climate summary for April 21 2018...

Climate normal period 1981 to 2010
Climate record period 1871 to 2018


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         43    215 PM  82    1960  57    -14       37
  Minimum         30    713 AM  12    1905  32     -2       32
  Average         37                        44     -7       35

Precipitation (in)
  Yesterday        0.19          1.21 1983   0.06   0.13     0.90
  Month to Date    0.84                      1.16  -0.32     1.58
  Since Jan 1      2.69                      3.01  -0.32     3.75

Snowfall (in)
  Yesterday        1.6           7.0  1933   0.3    1.3      5.6
                                      1885
  Month to Date    6.8                       8.0   -1.2      5.7
  Since Jul 1     50.6                      55.8   -5.2     37.1
  Snow Depth       T

Degree Days
 Heating
  Yesterday       28                        21      7       30
  Month to Date  496                       494      2      394
  Since Mar 1   1339                      1395    -56     1063
  Since Jul 1   6035                      6414   -379     5534

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Mar 1      0                         0      0        0
  Since Jan 1      0                         0      0        0
..................................................................


Wind (MPH)
  Highest Wind Speed    17   Highest Wind Direction    SW (240)
  Highest Gust Speed    20   Highest Gust Direction     W (250)
  Average Wind Speed     5.8


Sky Cover
  Average Sky Cover 0.9


Weather Conditions
 The following weather was recorded yesterday.
  snow
  light snow
  fog
  fog w/visibility <= 1/4 mile


Relative Humidity (percent)
 Highest   100           100 AM
 Lowest     67           300 PM
 Average    84

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


The CHEYENNE WYOMING AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   57        80      1989
 Minimum Temperature (F)   32         9      1874


Sunrise and Sunset
April 22 2018.........Sunrise   609 AM MDT   Sunset   747 PM MDT
April 23 2018.........Sunrise   608 AM MDT   Sunset   748 PM MDT


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




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