369  
CDUS45 KBOU 130755  
CLICCU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
155 AM MDT SAT SEP 13 2025  
   
...............................  
 
   
..THE COPPER MTN/RED CLIFF CLIMATE SUMMARY FOR SEPTEMBER 12 2025  
 
CLIMATE NORMAL PERIOD 9999 TO 9999  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED  
VALUE    
.......................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 52  
MINIMUM 43  
AVERAGE 48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17  
MONTH TO DATE 134  
 
COOLING  
YESTERDAY 0  
MONTH TO DATE 0    
.......................  
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (180)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE COPPER MTN/RED CLIFF CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) MM MM MM  
MINIMUM TEMPERATURE (F) MM MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2025.....SUNRISE 644 AM MDT SUNSET 716 PM MDT  
SEPTEMBER 14 2025.....SUNRISE 645 AM MDT SUNSET 714 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CO Page
Main Text Page