Climatological Report (Daily)
Issued by NWS Cheyenne, WY

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000
CDUS45 KCYS 160728
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
128 AM MDT WED AUG 16 2017


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

...The CHEYENNE WYOMING AIRPORT climate summary for August 15 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         79    211 PM  93    1988  82     -3       86
                                      1960
  Minimum         51    520 AM  41    1951  55     -4       57
  Average         65                        68     -3       72

Precipitation (in)
  Yesterday        0.08          2.07 2008   0.06   0.02     0.17
  Month to Date    2.08                      1.13   0.95     0.50
  Since Jan 1     11.89                     11.63   0.26    12.28

Snowfall (in)
  Yesterday        0.0          MM      MM   0.0    0.0       T
  Month to Date    T                         0.0    0.0       T
  Since Jul 1      T                         0.0    0.0       T
  Snow Depth       0

Degree Days
 Heating
  Yesterday        0                         1     -1        0
  Month to Date   23                        15      8        9
  Since Jun 1     80                       171    -91       38
  Since Jul 1     23                        37    -14       12

 Cooling
  Yesterday        0                         4     -4        7
  Month to Date   30                        70    -40       77
  Since Jun 1    306                       277     29      389
  Since Jan 1    306                       280     26      389
..................................................................


Wind (MPH)
  Highest Wind Speed    29   Highest Wind Direction    NW (330)
  Highest Gust Speed    38   Highest Gust Direction    NW (310)
  Average Wind Speed     9.0


Sky Cover
  Average Sky Cover 0.2


Weather Conditions
 The following weather was recorded yesterday.
  thunderstorm
  light rain


Relative Humidity (percent)
 Highest    86           200 AM
 Lowest     40           200 PM
 Average    63

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


The CHEYENNE WYOMING AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   81        95      2002
 Minimum Temperature (F)   54        38      1893


Sunrise and Sunset
August 16 2017........Sunrise   610 AM MDT   Sunset   756 PM MDT
August 17 2017........Sunrise   611 AM MDT   Sunset   755 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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