565  
CDUS45 KBYZ 200931  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT FRI SEP 20 2024  
   
...............................  
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 19 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 347 PM 91 1981 72 1 79  
2009  
MINIMUM 50 637 AM 23 1965 41 9 45  
AVERAGE 62 56 6 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 2017 0.04 -0.04 0.00  
MONTH TO DATE 1.98 0.71 1.27 0.42  
SINCE OCT 1 13.40 14.06 -0.66 14.83  
SINCE JAN 1 11.42 11.58 -0.16 11.39  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 9 -6 3  
MONTH TO DATE 51 125 -74 54  
SINCE SEP 1 51 125 -74 54  
SINCE JUL 1 96 222 -126 100  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 25 16 9 18  
SINCE SEP 1 25 16 9 18  
SINCE JAN 1 347 272 75 289    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 16.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 700 AM  
LOWEST 29 200 PM  
AVERAGE 50  
   
......................................................  
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 86 1956  
MINIMUM TEMPERATURE (F) 40 18 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 707 AM MDT SUNSET 722 PM MDT  
SEPTEMBER 21 2024.....SUNRISE 708 AM MDT SUNSET 720 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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