924  
CDUS45 KBOU 011228  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
628 AM MDT MON SEP 01 2025  
   
...............................  
 
   
..THE DENVER CO CLIMATE SUMMARY FOR SEPTEMBER 1 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 60 1258 AM 99 2023 85 -25 88  
MINIMUM 54 459 AM 44 1879 55 -1 56  
1962  
AVERAGE 57 70 -13 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.56 1904 0.04 -0.04  
MONTH TO DATE 0.00 0.04 -0.04  
SINCE JAN 1 13.10 11.19 1.91  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 500 AM  
LOWEST 57 100 AM  
AVERAGE 66  
   
......................................................  
 
THE DENVER CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 2019  
MINIMUM TEMPERATURE (F) 55 40 1874  
1952  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 627 AM MDT SUNSET 729 PM MDT  
SEPTEMBER 2 2025.....SUNRISE 628 AM MDT SUNSET 728 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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