Climatological Report (Daily)
Issued by NWS Cheyenne, WY

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS45 KCYS 210345
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
945 PM MDT WED SEP 20 2017


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

...The CHEYENNE WYOMING AIRPORT climate summary for September 20 2017...
Valid today as of 0900 PM local time.

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


Weather Item   Observed Time   Record Year Normal Departure
                Value   (LST)  Value       Value  From
                                                  Normal
...............................................................
Temperature (F)
 Today
  Maximum         70    434 PM  87    2010  70      0
                                      1956
  Minimum         41    346 AM  21    1983  43     -2
  Average         56                        56      0

Precipitation (in)
  Today            0.00          1.32 1940   0.05  -0.05
  Month to Date    0.16                      1.03  -0.87
  Since Sep 1      0.16                      1.03  -0.87
  Since Jan 1     12.08                     13.48  -1.40

Snowfall (in)
  Today            0.0           1.3  1995   0.0    0.0
  Month to Date    0.0                       0.5   -0.5
  Since Jul 1      T                         0.5   -0.5
  Snow Depth       0

Degree Days
 Heating
  Today            9                                0
  Month to Date   51                              -61
  Since Sep 1     51                              -61
  Since Jul 1     82                              -86

 Cooling
  Today            0                                0
  Month to Date   60                               39
  Since Sep 1     60                               39
  Since Jan 1    408                               61
...............................................................


Wind (MPH)
  Highest Wind Speed    26   Highest Wind Direction    SW (210)
  Highest Gust Speed    35   Highest Gust Direction    SW (210)
  Average Wind Speed    15.0




Relative Humidity (percent)
 Highest    58
 Lowest     20
 Average    39

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


The CHEYENNE WYOMING AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   69        85      2015
 Minimum Temperature (F)   42        20      1983


Sunrise and Sunset
September 20 2017.....Sunrise   645 AM MDT   Sunset   659 PM MDT
September 21 2017.....Sunrise   646 AM MDT   Sunset   658 PM MDT


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




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.