798  
CDUS45 KBYZ 121731  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1131 AM MDT FRI JUN 12 2026  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JUNE 12 2026
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 68 957 AM 96 1936 76 -8 78  
MINIMUM 50 505 AM 32 1969 52 -2 55  
AVERAGE 59 64 -5 67  
 
PRECIPITATION (IN)  
TODAY 0.00 2.78 1937 0.08 -0.08 T  
MONTH TO DATE 0.24 1.01 -0.77 0.59  
SINCE OCT 1 8.40 9.65 -1.25 11.69  
SINCE JAN 1 4.52 7.11 -2.59 10.39  
 
SNOWFALL (IN)  
TODAY MM T 1969 0.0 MM 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 40.9 57.4 -16.5 64.2  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 6 4 2 0  
MONTH TO DATE 45 55 -10 43  
SINCE JUN 1 45 55 -10 43  
SINCE JUL 1 5303 6720 -1417 6249  
 
COOLING  
TODAY 0 2 -2 2  
MONTH TO DATE 11 20 -9 21  
SINCE JUN 1 11 20 -9 21  
SINCE JAN 1 67 35 32 37    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 500 AM  
LOWEST 28 1000 AM  
AVERAGE 45  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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