858  
CDUS45 KPUB 180747  
CLILXV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
147 AM MDT THU SEP 18 2025  
   
...............................
 
 
   
..THE LEADVILLE CO CLIMATE SUMMARY FOR SEPTEMBER 17 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 335 PM 61 -2 59  
MINIMUM 27 554 AM 31 -4 39  
AVERAGE 43 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.04 0.01  
MONTH TO DATE 0.76 0.71 0.05  
SINCE JAN 1 9.72 10.46 -0.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 19 3 16  
MONTH TO DATE 291 284 7 240  
SINCE JUL 1 903 960 -57 740    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 PM  
LOWEST 27 100 PM  
AVERAGE 62  
   
......................................................
 
 
THE LEADVILLE CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 MM MM  
MINIMUM TEMPERATURE (F) 31 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 650 AM MDT SUNSET 708 PM MDT  
SEPTEMBER 19 2025.....SUNRISE 650 AM MDT SUNSET 706 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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