412  
CDUS45 KBYZ 110931  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT SAT JUL 11 2026  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JULY 10 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 339 PM 103 1939 86 11 92  
MINIMUM 62 432 AM 45 1951 59 3 64  
AVERAGE 80 72 8 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.26 2005 0.04 0.00 T  
MONTH TO DATE 0.18 0.46 -0.28 0.37  
SINCE OCT 1 9.77 11.32 -1.55 13.39  
SINCE JAN 1 5.89 8.78 -2.89 12.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2010 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 9 -9 0  
SINCE JUN 1 93 99 -6 71  
SINCE JUL 1 0 9 -9 0  
 
COOLING  
YESTERDAY 15 8 7 13  
MONTH TO DATE 91 68 23 103  
SINCE JUN 1 123 149 -26 184  
SINCE JAN 1 179 164 15 200    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 300 AM  
LOWEST 15 500 PM  
AVERAGE 32  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 102 1939  
MINIMUM TEMPERATURE (F) 59 42 1951  
 
SUNRISE AND SUNSET  
JULY 11 2026..........SUNRISE 535 AM MDT SUNSET 903 PM MDT  
JULY 12 2026..........SUNRISE 536 AM MDT SUNSET 903 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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