514  
CDUS45 KBYZ 260330  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
930 PM MDT THU JUN 25 2026  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JUNE 25 2026  
 
VALID AS OF 0900 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 76 531 PM 101 1988 80 -4 83  
2012  
MINIMUM 53 500 AM 42 1939 55 -2 51  
1958  
AVERAGE 65 68 -3 67  
 
PRECIPITATION (IN)  
TODAY 0.30 1.90 1969 0.06 0.24 0.00  
MONTH TO DATE 1.02 1.92 -0.90 1.85  
SINCE OCT 1 9.18 10.56 -1.38 12.95  
SINCE JAN 1 5.30 8.02 -2.72 11.65  
 
SNOWFALL (IN)  
TODAY MM 0.0 MM 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 0 2 -2 0  
MONTH TO DATE 77 85 -8 71  
SINCE JUN 1 77 85 -8 71  
SINCE JUL 1 5335 6750 -1415 6277  
 
COOLING  
TODAY 0 4 -4 2  
MONTH TO DATE 25 57 -32 53  
SINCE JUN 1 25 57 -32 53  
SINCE JAN 1 81 72 9 69    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 800 PM  
LOWEST 36 500 PM  
AVERAGE 62  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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