020  
CDUS45 KBYZ 280940  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT THU SEP 28 2023  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 27 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 72 443 PM 88 2011 68 4 87  
2021  
MINIMUM 38 618 AM 19 1961 38 0 38  
AVERAGE 55 53 2 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 1982 0.05 -0.05 0.00  
MONTH TO DATE 1.98 1.07 0.91 0.45  
SINCE OCT 1 16.39 14.42 1.97 13.02  
SINCE JAN 1 12.95 11.94 1.01 10.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 12 -2 2  
MONTH TO DATE 130 211 -81 131  
SINCE SEP 1 130 211 -81 131  
SINCE JUL 1 176 308 -132 146  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 18 16 2 62  
SINCE SEP 1 18 16 2 62  
SINCE JAN 1 289 272 17 479    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 600 AM  
LOWEST 26 600 PM  
AVERAGE 53  
   
......................................................
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 2010  
2022  
MINIMUM TEMPERATURE (F) 38 21 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 716 AM MDT SUNSET 708 PM MDT  
SEPTEMBER 29 2023.....SUNRISE 717 AM MDT SUNSET 706 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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