120
CDUS45 KCYS 170029
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
629 PM MDT SAT MAY 16 2026
...............................
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 16 2026
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 74 MM 86 1996 64 10 64
MINIMUM 55 MM 25 1942 40 15 39
AVERAGE 65 52 13 52
PRECIPITATION (IN)
TODAY T 1.30 1987 0.07 -0.07 0.00
MONTH TO DATE 1.23 1.21 0.02 0.35
SINCE MAR 1 2.38 3.96 -1.58 1.54
SINCE JAN 1 2.90 4.83 -1.93 3.07
SNOWFALL (IN)
TODAY 0.0 10.0 1943 0.1 -0.1 0.0
MONTH TO DATE 8.9 2.5 6.4 T
SINCE MAR 1 15.2 23.5 -8.3 6.5
SINCE JUL 1 26.4 62.0 -35.6 34.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 13 -13 13
MONTH TO DATE 186 251 -65 181
SINCE MAR 1 1292 1782 -490 1544
SINCE JUL 1 5187 6698 -1511 6151
COOLING
TODAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE MAR 1 4 0 4 0
SINCE JAN 1 4 0 4 0
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 32 300 PM
LOWEST 18 1200 AM
AVERAGE 25
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THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 86 1964
MINIMUM TEMPERATURE (F) 41 24 1942
SUNRISE AND SUNSET
MAY 16 2026...........SUNRISE 540 AM MDT SUNSET 812 PM MDT
MAY 17 2026...........SUNRISE 539 AM MDT SUNSET 813 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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