Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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000
CDUS45 KCYS 210745
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1245 AM MST TUE FEB 21 2017


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

...The CHEYENNE WYOMING AIRPORT climate summary for February 20 2017...

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


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         55    251 PM  66    1935  41     14       57
  Minimum         34   1154 PM -13    1918  19     15       32
  Average         45                        30     15       45

Precipitation (in)
  Yesterday        0.00          0.42 1976   0.02  -0.02     0.00
  Month to Date    0.04                      0.30  -0.26     0.72
  Since Jan 1      0.81                      0.63   0.18     1.20

Snowfall (in)
  Yesterday        0.0           5.8  2010   0.3   -0.3      0.0
  Month to Date    1.2                       5.4   -4.2     11.1
  Since Jul 1     24.3                      34.0   -9.7     45.8
  Snow Depth       0

Degree Days
 Heating
  Yesterday       20                        35    -15       20
  Month to Date  525                       724   -199      596
  Since Dec 1   2892                      3003   -111     2843
  Since Jul 1   4156                      4751   -595     4270

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


Wind (MPH)
  Highest Wind Speed    32   Highest Wind Direction     W (250)
  Highest Gust Speed    42   Highest Gust Direction     W (290)
  Average Wind Speed    16.4


Sky Cover
  Average Sky Cover 0.1


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    47           700 AM
 Lowest     22           100 PM
 Average    35

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


The CHEYENNE WYOMING AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   42        66      1995
 Minimum Temperature (F)   19       -13      1911


Sunrise and Sunset
February 21 2017......Sunrise   645 AM MST   Sunset   541 PM MST
February 22 2017......Sunrise   644 AM MST   Sunset   542 PM MST


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




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