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CDUS45 KBOU 290736
CLIBDU
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
136 AM MDT TUE SEP 29 2026
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..THE BOULDER AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 28 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED NORMAL DEPARTURE LAST
VALUE VALUE FROM YEAR
NORMAL
............................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 74 -2 77
MINIMUM 55 44 11 52
AVERAGE 64 59 5 65
DEGREE DAYS
HEATING
YESTERDAY 1
MONTH TO DATE 4
COOLING
YESTERDAY 0
MONTH TO DATE 168
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WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION N (10)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
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THE BOULDER AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 MM MM
MINIMUM TEMPERATURE (F) 43 MM MM
SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE 655 AM MDT SUNSET 646 PM MDT
SEPTEMBER 30 2026.....SUNRISE 656 AM MDT SUNSET 645 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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