376  
CDUS45 KBYZ 152230  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
430 PM MDT FRI SEP 15 2023  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 15 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 251 PM 96 2000 74 5 77  
MINIMUM 36 535 AM 25 1970 41 -5 39  
AVERAGE 58 58 0 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.77 1966 0.03 -0.03 T  
MONTH TO DATE 0.42 0.55 -0.13 0.12  
SINCE OCT 1 14.83 13.90 0.93 12.69  
SINCE JAN 1 11.39 11.42 -0.03 10.33  
 
DEGREE DAYS  
HEATING  
TODAY 7 8 -1 7  
MONTH TO DATE 49 91 -42 47  
SINCE SEP 1 49 91 -42 47  
SINCE JUL 1 95 188 -93 62  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 17 16 1 62  
SINCE SEP 1 17 16 1 62  
SINCE JAN 1 288 272 16 479    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 700 AM  
LOWEST 20 200 PM  
AVERAGE 55  
   
......................................................
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 2000  
MINIMUM TEMPERATURE (F) 41 25 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2023.....SUNRISE 700 AM MDT SUNSET 733 PM MDT  
SEPTEMBER 16 2023.....SUNRISE 701 AM MDT SUNSET 731 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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