525
CDUS45 KBOU 102230
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
430 PM MDT THU SEP 10 2026
...............................
..THE DENVER CO CLIMATE SUMMARY FOR SEPTEMBER 10 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 259 PM 99 2021 82 6 91
MINIMUM 50 414 AM 35 1878 52 -2 52
1898
2020
AVERAGE 69 67 2 72
PRECIPITATION (IN)
TODAY 0.00 0.52 1924 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.44 -0.44 T
SINCE OCT 1 7.80 13.57 -5.77 15.23
SINCE JAN 1 7.24 11.59 -4.35 13.10
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 0 15 -15 12
SINCE SEP 1 0 15 -15 12
SINCE JUL 1 2 28 -26 12
COOLING
TODAY 4 4 0 7
MONTH TO DATE 90 52 38 43
SINCE SEP 1 90 52 38 43
SINCE JAN 1 1081 795 286 820
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 200 AM
LOWEST 7 300 PM
AVERAGE 35
......................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 97 2021
MINIMUM TEMPERATURE (F) 52 32 1898
SUNRISE AND SUNSET
SEPTEMBER 10 2026.....SUNRISE 635 AM MDT SUNSET 715 PM MDT
SEPTEMBER 11 2026.....SUNRISE 636 AM MDT SUNSET 714 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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