823
CDUS45 KCYS 280830
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
130 AM MST SAT FEB 28 2026
...............................
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 27 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 58 306 PM 65 1932 43 15 58
MINIMUM 41 614 AM -24 1962 20 21 23
AVERAGE 50 32 18 41
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 1912 0.02 -0.02 0.00
MONTH TO DATE 0.37 0.50 -0.13 0.69
SINCE DEC 1 0.73 1.33 -0.60 1.58
SINCE JAN 1 0.52 0.85 -0.33 1.53
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1918 0.3 -0.3 0.0
MONTH TO DATE 3.6 8.7 -5.1 11.2
SINCE DEC 1 8.9 23.8 -14.9 23.2
SINCE JUL 1 11.2 38.2 -27.0 27.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 33 -18 24
MONTH TO DATE 717 956 -239 1026
SINCE DEC 1 2550 3191 -641 3264
SINCE JUL 1 3881 4878 -997 4586
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 21.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 37 300 AM
LOWEST 12 100 PM
AVERAGE 25
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THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 66 2006
MINIMUM TEMPERATURE (F) 21 -19 1960
SUNRISE AND SUNSET
FEBRUARY 28 2026......SUNRISE 635 AM MST SUNSET 549 PM MST
MARCH 1 2026.........SUNRISE 633 AM MST SUNSET 550 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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