012  
CDUS45 KBYZ 270930  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MDT SAT SEP 27 2025  
   
...............................  
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 26 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 74 332 PM 90 2010 68 6 83  
MINIMUM 44 1143 PM 21 1984 39 5 53  
AVERAGE 59 54 5 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1974 0.04 -0.04 0.00  
MONTH TO DATE 1.05 1.02 0.03 1.98  
SINCE OCT 1 11.84 14.37 -2.53 13.40  
SINCE JAN 1 10.11 11.89 -1.78 11.42  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 12 -6 0  
MONTH TO DATE 128 199 -71 86  
SINCE SEP 1 128 199 -71 86  
SINCE JUL 1 190 296 -106 131  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 11 16 -5 32  
SINCE SEP 1 11 16 -5 32  
SINCE JAN 1 197 272 -75 354    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.0  
 
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 60 400 AM  
LOWEST 22 400 PM  
AVERAGE 41  
   
......................................................  
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 2011  
2021  
MINIMUM TEMPERATURE (F) 38 19 1961  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2025.....SUNRISE 715 AM MDT SUNSET 709 PM MDT  
SEPTEMBER 28 2025.....SUNRISE 717 AM MDT SUNSET 707 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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