009  
CDUS45 KBYZ 130940  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT SUN OCT 13 2024  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 12 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 233 PM 82 1950 61 6 50  
1958  
1991  
MINIMUM 46 1159 PM 13 2009 39 7 40  
AVERAGE 57 50 7 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.57 2023 0.05 -0.05 0.57  
MONTH TO DATE 0.00 0.62 -0.62 1.25  
SINCE OCT 1 0.00 0.62 -0.62 1.25  
SINCE JAN 1 10.66 12.39 -1.73 16.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.5 2008 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.3 -1.3 0.0  
SINCE SEP 1 0.0 1.6 -1.6 0.0  
SINCE JUL 1 T 1.6 -1.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 16 -8 20  
MONTH TO DATE 63 158 -95 117  
SINCE SEP 1 118 326 -208 193  
SINCE JUL 1 132 362 -230 209  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 1 0 0  
SINCE SEP 1 119 63 56 80  
SINCE JAN 1 786 658 128 712    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 800 AM  
LOWEST 29 400 PM  
AVERAGE 49  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 81 1958  
1962  
1964  
MINIMUM TEMPERATURE (F) 38 20 1969  
 
SUNRISE AND SUNSET  
OCTOBER 13 2024.......SUNRISE 729 AM MDT SUNSET 631 PM MDT  
OCTOBER 14 2024.......SUNRISE 730 AM MDT SUNSET 629 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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