895  
CDUS45 KBYZ 201735  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1135 AM MDT SAT JUN 20 2026  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JUNE 20 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 64 959 AM 103 1988 78 -14 79  
MINIMUM 55 530 AM 42 1978 53 2 57  
AVERAGE 60 66 -6 68  
 
PRECIPITATION (IN)  
TODAY 0.00 2.24 2010 0.07 -0.07 0.35  
MONTH TO DATE 0.72 1.59 -0.87 1.08  
SINCE OCT 1 8.88 10.23 -1.35 12.18  
SINCE JAN 1 5.00 7.69 -2.69 10.88  
 
SNOWFALL (IN)  
TODAY 0.0 T 2010 0.0 0.0 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 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 2 3 0  
MONTH TO DATE 69 75 -6 43  
SINCE JUN 1 69 75 -6 43  
SINCE JUL 1 5327 6740 -1413 6249  
 
COOLING  
TODAY 0 3 -3 3  
MONTH TO DATE 22 39 -17 51  
SINCE JUN 1 22 39 -17 51  
SINCE JAN 1 78 54 24 67    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 700 AM  
LOWEST 41 1000 AM  
AVERAGE 46  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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