270  
CDUS45 KBOU 300734  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
134 AM MDT SAT AUG 30 2025  
   
...............................  
 
   
..THE DENVER CO CLIMATE SUMMARY FOR AUGUST 29 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 81 150 PM 97 2012 85 -4 86  
MINIMUM 58 1259 AM 44 1962 56 2 60  
AVERAGE 70 71 -1 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.69R 0.69 2025 0.04 0.65 0.00  
MONTH TO DATE 4.10 1.51 2.59 0.92  
SINCE OCT 1 15.21 13.06 2.15 11.57  
SINCE JAN 1 13.08 11.08 2.00 10.75  
 
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 1 -1 0  
MONTH TO DATE 0 3 -3 3  
SINCE JUN 1 35 59 -24 8  
SINCE JUL 1 0 7 -7 3  
 
COOLING  
YESTERDAY 5 6 -1 8  
MONTH TO DATE 275 242 33 326  
SINCE JUN 1 756 704 52 939  
SINCE JAN 1 773 731 42 944    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 37 1200 PM  
AVERAGE 67  
   
......................................................  
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 98 1990  
MINIMUM TEMPERATURE (F) 55 42 1968  
 
SUNRISE AND SUNSET  
AUGUST 30 2025........SUNRISE 625 AM MDT SUNSET 733 PM MDT  
AUGUST 31 2025........SUNRISE 626 AM MDT SUNSET 731 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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