371
CDUS45 KBOU 122344
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
444 PM MST FRI DEC 12 2025
...............................
..THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 12 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63 206 PM 69 1895 44 19 54
2017
MINIMUM 33 744 AM -12 1961 18 15 21
AVERAGE 48 31 17 38
PRECIPITATION (IN)
TODAY 0.00 0.44 1901 0.01 -0.01 0.00
MONTH TO DATE 0.26 0.14 0.12 T
SINCE OCT 1 0.49 1.77 -1.28 2.09
SINCE JAN 1 15.35 14.27 1.08 14.08
DEGREE DAYS
HEATING
TODAY 17 34 -17 27
MONTH TO DATE 326 395 -69 312
SINCE DEC 1 326 395 -69 312
SINCE JUL 1 1336 1716 -380 1325
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 848 849 -1 1155
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 700 AM
LOWEST 21 300 PM
AVERAGE 44
......................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 72 1921
MINIMUM TEMPERATURE (F) 18 -12 1961
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 711 AM MST SUNSET 434 PM MST
DECEMBER 13 2025......SUNRISE 712 AM MST SUNSET 434 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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