103
CXUS55 KBOU 012244
CLMDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
444 PM MDT FRI AUG 01 2025
...............................
..THE DENVER CO CLIMATE SUMMARY FOR THE MONTH OF JULY 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 105 07/20/2005
LOW 42 07/04/1903
07/31/1873
HIGHEST 100 07/09 99 1 102 07/12
LOWEST 54 07/11 51 3 52 07/05
07/31
AVG. MAXIMUM 90.9 89.9 1.0 91.7
AVG. MINIMUM 59.4 60.2 -0.8 59.6
MEAN 75.1 75.1 0.0 75.7
DAYS MAX >= 90 22 18.8 3.2 20
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 6.41 1965
MINIMUM 0.01 1901
TOTALS 0.64 2.14 -1.50 1.10
DAILY AVG. 0.02 0.07 -0.05 0.04
DAYS >= .01 9 8.3 0.7 7
DAYS >= .10 2 4.2 -2.2 4
DAYS >= .50 0 1.2 -1.2 0
DAYS >= 1.00 0 0.6 -0.6 0
GREATEST
24 HR. TOTAL 0.36 07/01 TO 07/01 0.67 07/20 TO 07/21
STORM TOTAL 0.36 0.47
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS MM MM
DEGREE DAYS
HEATING TOTAL 0 4 -4 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 320 315 5 338
SINCE 1/1 498 489 9 MM
FREEZE DATES
RECORD
EARLIEST 09/08/1962
LATEST 06/08/2007
EARLIEST 10/25
LATEST 05/04
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WIND (MPH)
AVERAGE WIND SPEED 10.1
RESULTANT WIND SPEED/DIRECTION 3/170
HIGHEST WIND SPEED/DIRECTION 47/290 DATE 07/10
HIGHEST GUST SPEED/DIRECTION 70/300 DATE 07/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.51
NUMBER OF DAYS FAIR 6
NUMBER OF DAYS PC 21
NUMBER OF DAYS CLOUDY 4
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 15 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 2
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 5 FOG W/VIS <= 1/4 MILE 0
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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