670
CDUS45 KBOU 171226
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
626 AM MDT WED SEP 17 2025
...............................
..THE DENVER CO CLIMATE SUMMARY FOR SEPTEMBER 17 2025
VALID AS OF 0600 AM 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 51 106 AM 95 2000 79 -28 87
MINIMUM 47 309 AM 30 1965 50 -3 56
AVERAGE 49 65 -16 72
PRECIPITATION (IN)
TODAY 0.00 1.17 1971 0.05 -0.05
MONTH TO DATE 0.41 0.76 -0.35
SINCE JAN 1 13.51 11.91 1.60
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 89 1200 AM
AVERAGE 91
......................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 93 1895
2021
MINIMUM TEMPERATURE (F) 49 23 1971
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 642 AM MDT SUNSET 703 PM MDT
SEPTEMBER 18 2025.....SUNRISE 643 AM MDT SUNSET 702 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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