Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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CDUS45 KCYS 190812
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
111 AM MST SUN NOV 19 2017


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

...The CHEYENNE WYOMING AIRPORT climate summary for November 18 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         39    149 PM  71    2008  45     -6       32
  Minimum         21    729 AM  -8    1937  23     -2       16
  Average         30                        34     -4       24

Precipitation (in)
  Yesterday        0.02          0.57 1907   0.02   0.00      T
  Month to Date    0.44                      0.36   0.08     0.18
  Since Jan 1     14.57                     15.22  -0.65    14.08

Snowfall (in)
  Yesterday        T             7.0  1907   0.3   -0.3       T
  Month to Date    4.2                       4.5   -0.3      1.6
  Since Jul 1     12.2                      10.8    1.4      1.6
  Snow Depth       1

Degree Days
 Heating
  Yesterday       35                        31      4       41
  Month to Date  461                       488    -27      327
  Since Sep 1   1251                      1291    -40      856
  Since Jul 1   1282                      1347    -65      910

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Sep 1     56                        22     34       32
  Since Jan 1    404                       348     56      452
..................................................................


Wind (MPH)
  Highest Wind Speed    29   Highest Wind Direction     N (340)
  Highest Gust Speed    41   Highest Gust Direction     N (350)
  Average Wind Speed    12.7


Sky Cover
  Average Sky Cover 0.1


Weather Conditions
 The following weather was recorded yesterday.
  snow
  light snow
  fog


Relative Humidity (percent)
 Highest    75           200 AM
 Lowest     35           200 PM
 Average    55

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


The CHEYENNE WYOMING AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   45        72      1897
 Minimum Temperature (F)   23        -8      1937


Sunrise and Sunset
November 19 2017......Sunrise   652 AM MST   Sunset   437 PM MST
November 20 2017......Sunrise   653 AM MST   Sunset   436 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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