949  
CDUS45 KBYZ 140934  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT THU SEP 14 2023  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 1135 AM 92 1948 75 -5 83  
2015  
MINIMUM 49 544 AM 25 1970 42 7 49  
AVERAGE 60 58 2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.68 1982 0.04 0.01 0.00  
MONTH TO DATE 0.42 0.48 -0.06 0.11  
SINCE OCT 1 14.83 13.83 1.00 12.68  
SINCE JAN 1 11.39 11.35 0.04 10.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 7 -2 0  
MONTH TO DATE 37 75 -38 35  
SINCE SEP 1 37 75 -38 35  
SINCE JUL 1 83 172 -89 50  
 
COOLING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 17 15 2 62  
SINCE SEP 1 17 15 2 62  
SINCE JAN 1 288 271 17 479    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1100 PM  
LOWEST 42 400 PM  
AVERAGE 60  
   
......................................................
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 1948  
2020  
MINIMUM TEMPERATURE (F) 42 24 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2023.....SUNRISE 659 AM MDT SUNSET 735 PM MDT  
SEPTEMBER 15 2023.....SUNRISE 700 AM MDT SUNSET 733 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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