Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KBOU 030731
CLIBDU
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
1231 AM MST WED DEC 03 2025
...................................
...THE BOULDER AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 2025...
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 50 48 2 50
MINIMUM 23 23 0 27
AVERAGE 37 36 1 39
DEGREE DAYS
HEATING
YESTERDAY 28
MONTH TO DATE 63
COOLING
YESTERDAY 0
MONTH TO DATE 0
................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
..........................................................
THE BOULDER AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 MM MM
MINIMUM TEMPERATURE (F) 23 MM MM
SUNRISE AND SUNSET
DECEMBER 3 2025......SUNRISE 706 AM MST SUNSET 436 PM MST
DECEMBER 4 2025......SUNRISE 707 AM MST SUNSET 435 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$