346  
CDUS45 KBYZ 210940  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT SAT OCT 21 2023  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR OCTOBER 20 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 78R 317 PM 78 1974 56 22 76  
2003  
2014  
MINIMUM 41 1137 PM 16 1987 31 10 37  
AVERAGE 60 44 16 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1951 0.04 -0.04 0.00  
MONTH TO DATE 1.09 0.95 0.14 1.02  
SINCE OCT 1 1.09 0.95 0.14 1.02  
SINCE JAN 1 14.04 13.02 1.02 11.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 21 -16 8  
MONTH TO DATE 233 350 -117 232  
SINCE SEP 1 403 600 -197 377  
SINCE JUL 1 449 697 -248 392  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE SEP 1 21 20 1 64  
SINCE JAN 1 292 276 16 481    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 13.4  
 
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 68 1100 PM  
LOWEST 22 400 PM  
AVERAGE 45  
   
......................................................
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 81 2003  
MINIMUM TEMPERATURE (F) 31 7 1981  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 746 AM MDT SUNSET 626 PM MDT  
OCTOBER 22 2023.......SUNRISE 748 AM MDT SUNSET 624 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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