435  
CDUS45 KBYZ 202232  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
432 PM MDT SAT JUN 20 2026  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JUNE 20 2026  
 
VALID TODAY AS OF 0400 PM 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 71 257 PM 103 1988 78 -7 79  
MINIMUM 55 530 AM 42 1978 53 2 57  
AVERAGE 63 66 -3 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 MM T 2010 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 2 2 0 0  
MONTH TO DATE 66 75 -9 43  
SINCE JUN 1 66 75 -9 43  
SINCE JUL 1 5324 6740 -1416 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 17 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
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 36 100 PM  
AVERAGE 44  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 2016  
MINIMUM TEMPERATURE (F) 54 41 1958  
 
SUNRISE AND SUNSET  
JUNE 20 2026..........SUNRISE 524 AM MDT SUNSET 908 PM MDT  
JUNE 21 2026..........SUNRISE 524 AM MDT SUNSET 908 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
The Nexlab WY Page
Main Text Page