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Climatological Report (Daily)
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CDUS45 KCYS 202136
CLIAIA


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
336 PM MDT SUN OCT 20 2019


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

...The ALLIANCE NE AIRPORT climate summary for October 20 2019...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1896 to 2019


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         50   1253 PM  84    1947  60    -10       66
  Minimum         31    256 AM  10    1916  28      3       22
                                      1905
  Average         41                        44     -3       44

Precipitation (in)
  Today            T             1.32 1908   0.04  -0.04     0.00
  Month to Date    0.06                      0.85  -0.79     0.44
  Since Jan 1     18.39                     14.65   3.74    15.49

Degree Days
 Heating
  Today           24                        21      3       21
  Month to Date  455                       343    112      473
  Since Sep 1    569                       551     18      618
  Since Jul 1    593                       588      5      662

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Sep 1     59                        40     19       73
  Since Jan 1    516                       563    -47      566
..................................................................


Wind (MPH)
  Highest Wind Speed    29   Highest Wind Direction     W (250)
  Highest Gust Speed    37   Highest Gust Direction     W (270)
  Average Wind Speed    17.2


Sky Cover
  Average Sky Cover 0.2


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


Relative Humidity (percent)
 Highest    69           300 AM
 Lowest     39          1000 AM
 Average    54

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


The ALLIANCE NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   60        84      1947
 Minimum Temperature (F)   28        13      1996


Sunrise and Sunset
October 20 2019.......Sunrise   709 AM MDT   Sunset   602 PM MDT
October 21 2019.......Sunrise   710 AM MDT   Sunset   601 PM MDT


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




$$
National Weather Service National Headquarters
