267
CDUS45 KCYS 281344
CLIAIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
744 AM MDT WED MAY 28 2025
...............................
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 27 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 449 PM 95 2006 73 -8 75
MINIMUM 49 653 AM 32 1950 44 5 38
2005
2009
AVERAGE 57 58 -1 57
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 1978 0.09 -0.09 0.01
MONTH TO DATE 3.92 2.26 1.66 1.74
SINCE MAR 1 5.59 4.58 1.01 4.01
SINCE JAN 1 6.42 5.06 1.36 5.27
DEGREE DAYS
HEATING
YESTERDAY 8 7 1 8
MONTH TO DATE 247 338 -91 319
SINCE MAR 1 1586 1869 -283 1750
SINCE JUL 1 6600 7282 -682 6355
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 18 2 16 0
SINCE MAR 1 20 2 18 2
SINCE JAN 1 20 2 18 2
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 60 300 PM
AVERAGE 80
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THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 1934
MINIMUM TEMPERATURE (F) 44 27 2005
SUNRISE AND SUNSET
MAY 28 2025...........SUNRISE 520 AM MDT SUNSET 818 PM MDT
MAY 29 2025...........SUNRISE 519 AM MDT SUNSET 818 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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