740
CDUS45 KCYS 270730
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
130 AM MDT WED MAY 27 2026
...............................
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 26 2026
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)
YESTERDAY
MAXIMUM 76 337 PM 86 1969 69 7 62
MINIMUM 48 359 AM 30 1893 44 4 46
1950
AVERAGE 62 56 6 54
PRECIPITATION (IN)
YESTERDAY T 0.94 1926 0.08 -0.08 0.48
MONTH TO DATE 2.18 2.02 0.16 1.51
SINCE MAR 1 3.33 4.77 -1.44 2.70
SINCE JAN 1 3.85 5.64 -1.79 4.23
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1950 0.0 0.0 0.0
MONTH TO DATE 8.9 3.2 5.7 T
SINCE MAR 1 15.2 24.2 -9.0 6.5
SINCE JUL 1 26.4 62.7 -36.3 34.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 9 -6 11
MONTH TO DATE 323 357 -34 306
SINCE MAR 1 1429 1888 -459 1669
SINCE JUL 1 5324 6804 -1480 6276
COOLING
YESTERDAY 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 31 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 15.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 400 AM
LOWEST 27 400 PM
AVERAGE 52
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THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 90 1969
MINIMUM TEMPERATURE (F) 44 28 1911
SUNRISE AND SUNSET
MAY 27 2026...........SUNRISE 532 AM MDT SUNSET 822 PM MDT
MAY 28 2026...........SUNRISE 531 AM MDT SUNSET 823 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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