Climatological Report (Daily)
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000
CDUS45 KCYS 220739
CLIAIA


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
137 AM MDT FRI SEP 22 2017


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

...The ALLIANCE NE AIRPORT climate summary for September 21 2017...

Climate normal period 1981 to 2010
Climate record period 1896 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         86    346 PM  94    2005  74     12       77
  Minimum         48    604 AM  22    1913  40      8       52
  Average         67                        57     10       65

Precipitation (in)
  Yesterday        0.00          1.70 1902   0.04  -0.04     0.00
  Month to Date    0.72                      1.02  -0.30     1.29
  Since Jan 1     15.22                     13.43   1.79    15.12

Degree Days
 Heating
  Yesterday        0                         9     -9        0
  Month to Date   65                       110    -45       75
  Since Sep 1     65                       110    -45       75
  Since Jul 1     93                       147    -54      113

 Cooling
  Yesterday        2                         1      1        0
  Month to Date   58                        37     21       30
  Since Sep 1     58                        37     21       30
  Since Jan 1    553                       560     -7      583
..................................................................


Wind (MPH)
  Highest Wind Speed    21   Highest Wind Direction    SE (150)
  Highest Gust Speed    27   Highest Gust Direction     S (160)
  Average Wind Speed    11.3


Sky Cover
  Average Sky Cover 0.0


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


Relative Humidity (percent)
 Highest    80           500 AM
 Lowest     19           200 PM
 Average    50

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


The ALLIANCE NE AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   73        93      1939
 Minimum Temperature (F)   40        26      2011
                                             2002
                                             1995


Sunrise and Sunset
September 22 2017.....Sunrise   639 AM MDT   Sunset   648 PM MDT
September 23 2017.....Sunrise   640 AM MDT   Sunset   646 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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