544
CDUS45 KCYS 301327
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
727 AM MDT FRI MAY 30 2025
...............................
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 29 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 311 PM 91 2000 70 -3 80
2003
MINIMUM 37 351 AM 16 1947 45 -8 47
AVERAGE 52 57 -5 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 1990 0.08 -0.08 0.00
MONTH TO DATE 1.66 2.27 -0.61 0.33
SINCE MAR 1 2.85 5.02 -2.17 2.43
SINCE JAN 1 4.38 5.89 -1.51 4.03
SNOWFALL (IN)
YESTERDAY 0.0 T 1906 0.0 0.0 0.0
1990
1996
MONTH TO DATE T 3.3 -3.3 0.0
SINCE MAR 1 6.5 24.3 -17.8 12.5
SINCE JUL 1 34.3 62.8 -28.5 47.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 8 5 1
MONTH TO DATE 340 382 -42 389
SINCE MAR 1 1703 1913 -210 1820
SINCE JUL 1 6310 6829 -519 6312
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 38 300 PM
AVERAGE 69
......................................................
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 88 1966
2002
MINIMUM TEMPERATURE (F) 45 25 1883
SUNRISE AND SUNSET
MAY 30 2025...........SUNRISE 530 AM MDT SUNSET 824 PM MDT
MAY 31 2025...........SUNRISE 529 AM MDT SUNSET 825 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page