659  
CDUS45 KBYZ 250932  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
332 AM MDT THU SEP 25 2025  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 24 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 435 PM 91 2001 70 12 83  
MINIMUM 41 430 AM 22 1984 39 2 46  
AVERAGE 62 54 8 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 1948 0.05 -0.05 0.00  
MONTH TO DATE 1.05 0.94 0.11 1.98  
SINCE OCT 1 11.84 14.29 -2.45 13.40  
SINCE JAN 1 10.11 11.81 -1.70 11.42  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 11 -8 0  
MONTH TO DATE 119 176 -57 86  
SINCE SEP 1 119 176 -57 86  
SINCE JUL 1 181 273 -92 131  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 16 -5 25  
SINCE SEP 1 11 16 -5 25  
SINCE JAN 1 197 272 -75 347    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1200 AM  
LOWEST 16 200 PM  
AVERAGE 46  
   
......................................................
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 93 2015  
MINIMUM TEMPERATURE (F) 39 22 1972  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2025.....SUNRISE 713 AM MDT SUNSET 713 PM MDT  
SEPTEMBER 26 2025.....SUNRISE 714 AM MDT SUNSET 711 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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