Climatological Report (Daily)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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CDUS45 KBOU 280001
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
601 PM MDT WED AUG 27 2025
...................................
...THE DENVER CO CLIMATE SUMMARY FOR AUGUST 27 2025...
VALID TODAY AS OF 0600 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 79 237 PM 98 1994 86 -7 86
2012
MINIMUM 59 545 AM 48 1992 56 3 56
2004
2016
AVERAGE 69 71 -2 71
PRECIPITATION (IN)
TODAY 0.01 1.39 1955 0.03 -0.02 0.00
MONTH TO DATE 2.90 1.43 1.47 0.91
SINCE OCT 1 14.01 12.98 1.03 11.56
SINCE JAN 1 11.88 11.00 0.88 10.74
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 1 -1 3
SINCE JUN 1 35 57 -22 8
SINCE JUL 1 0 5 -5 3
COOLING
TODAY 4 6 -2 6
MONTH TO DATE 268 230 38 306
SINCE JUN 1 749 692 57 919
SINCE JAN 1 766 719 47 924
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 52 200 PM
AVERAGE 76
..........................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 96 2011
2012
MINIMUM TEMPERATURE (F) 56 42 2004
SUNRISE AND SUNSET
AUGUST 27 2025........SUNRISE 622 AM MDT SUNSET 737 PM MDT
AUGUST 28 2025........SUNRISE 623 AM MDT SUNSET 736 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$