185
CDUS45 KCYS 200729
CLIDGW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
129 AM MDT SAT SEP 20 2025
...............................
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR SEPTEMBER 19 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 158 PM 93 2010 75 -1 77
MINIMUM 44 512 AM 31 2003 41 3 42
2006
AVERAGE 59 58 1 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.78 2000 0.03 -0.03 0.00
MONTH TO DATE 2.33 0.58 1.75 0.41
SINCE SEP 1 2.33 0.58 1.75 0.41
SINCE JAN 1 11.73 9.29 2.44 7.36
DEGREE DAYS
HEATING
YESTERDAY 6 7 -1 5
MONTH TO DATE 57 86 -29 23
SINCE SEP 1 57 86 -29 23
SINCE JUL 1 71 123 -52 56
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 27 33 -6 46
SINCE SEP 1 27 33 -6 46
SINCE JAN 1 540 510 30 594
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 35 200 PM
AVERAGE 68
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THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 90 2016
MINIMUM TEMPERATURE (F) 41 33 2011
SUNRISE AND SUNSET
SEPTEMBER 20 2025.....SUNRISE 647 AM MDT SUNSET 702 PM MDT
SEPTEMBER 21 2025.....SUNRISE 648 AM MDT SUNSET 700 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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