560  
CDUS45 KBOU 100731  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
131 AM MDT SUN AUG 10 2025  
   
...............................  
 
   
..THE DENVER CO CLIMATE SUMMARY FOR AUGUST 9 2025  
 
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)  
YESTERDAY  
MAXIMUM 91 305 PM 98 2021 89 2 70  
MINIMUM 58 532 AM 45 1872 60 -2 57  
AVERAGE 75 74 1 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.31 1968 0.06 -0.06 T  
MONTH TO DATE T 0.60 -0.60 0.24  
SINCE OCT 1 11.11 12.15 -1.04 10.89  
SINCE JAN 1 8.98 10.17 -1.19 10.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 35 56 -21 8  
SINCE JUL 1 0 4 -4 3  
 
COOLING  
YESTERDAY 10 9 1 0  
MONTH TO DATE 114 89 25 111  
SINCE JUN 1 595 551 44 724  
SINCE JAN 1 612 578 34 729    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 800 PM  
LOWEST 16 300 PM  
AVERAGE 43  
   
......................................................  
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 100 1962  
MINIMUM TEMPERATURE (F) 60 45 1974  
 
SUNRISE AND SUNSET  
AUGUST 10 2025........SUNRISE 606 AM MDT SUNSET 801 PM MDT  
AUGUST 11 2025........SUNRISE 607 AM MDT SUNSET 800 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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