590
CDUS45 KCYS 101329
CLILAR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
729 AM MDT WED SEP 10 2025
...............................
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 9 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 153 PM 86 2021 73 2 81
MINIMUM 39 538 AM 20 1962 41 -2 47
AVERAGE 57 57 0 64
PRECIPITATION (IN)
YESTERDAY 0.02 0.70 1969 0.04 -0.02 T
MONTH TO DATE 0.06 0.33 -0.27 0.36
SINCE SEP 1 0.06 0.33 -0.27 0.36
SINCE JAN 1 8.17 8.17 0.00 9.27
DEGREE DAYS
HEATING
YESTERDAY 8 8 0 1
MONTH TO DATE 60 63 -3 27
SINCE SEP 1 60 63 -3 27
SINCE JUL 1 150 213 -63 94
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE SEP 1 0 0 0 3
SINCE JAN 1 148 83 65 272
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 1100 PM
LOWEST 22 200 PM
AVERAGE 47
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THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 88 2021
MINIMUM TEMPERATURE (F) 40 23 2020
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 638 AM MDT SUNSET 720 PM MDT
SEPTEMBER 11 2025.....SUNRISE 639 AM MDT SUNSET 718 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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