768
CDUS45 KBOU 200733
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
1233 AM MST SAT DEC 20 2025
...............................
..THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 19 2025
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)
YESTERDAY
MAXIMUM 69R 1250 PM 67 1917 43 26 60
2023
MINIMUM 31 137 AM -10 1989 18 13 23
AVERAGE 50 30 20 42
PRECIPITATION (IN)
YESTERDAY 0.00 0.75 1913 0.01 -0.01 0.00
MONTH TO DATE 0.26 0.21 0.05 T
SINCE OCT 1 0.49 1.84 -1.35 2.09
SINCE JAN 1 15.35 14.34 1.01 14.08
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 4.3
SINCE DEC 1 4.3
SINCE JUL 1 4.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 35 -20 23
MONTH TO DATE 446 636 -190 492
SINCE DEC 1 446 636 -190 492
SINCE JUL 1 1456 1957 -501 1505
COOLING
YESTERDAY 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 28 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 47 300 AM
LOWEST 8 1200 PM
AVERAGE 28
......................................................
THE DENVER CO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 69 1894
MINIMUM TEMPERATURE (F) 18 -16 1983
1990
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 716 AM MST SUNSET 437 PM MST
DECEMBER 21 2025......SUNRISE 717 AM MST SUNSET 437 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page