491  
CDUS45 KBYZ 050940  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT FRI SEP 05 2025  
   
...............................  
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 4 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 75 1208 PM 99 1998 79 -4 82  
MINIMUM 45 638 AM 27 1962 44 1 45  
AVERAGE 60 61 -1 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1952 0.04 -0.04 T  
MONTH TO DATE 0.00 0.14 -0.14 0.22  
SINCE OCT 1 10.79 13.49 -2.70 11.64  
SINCE JAN 1 9.06 11.01 -1.95 9.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 5 0 1  
MONTH TO DATE 5 19 -14 1  
SINCE SEP 1 5 19 -14 1  
SINCE JUL 1 67 116 -49 46  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 7 6 1 12  
SINCE SEP 1 7 6 1 12  
SINCE JAN 1 193 262 -69 334    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 30 1100 AM  
AVERAGE 54  
   
......................................................  
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 102 2020  
MINIMUM TEMPERATURE (F) 44 31 1994  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 648 AM MDT SUNSET 751 PM MDT  
SEPTEMBER 6 2025.....SUNRISE 649 AM MDT SUNSET 749 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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