326  
CDUS45 KBYZ 120331  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
931 PM MDT FRI JUL 11 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JULY 11 2025  
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 558 PM 102 1939 87 -11 100  
MINIMUM 57 633 AM 42 1951 59 -2 67  
AVERAGE 67 73 -6 84  
 
PRECIPITATION (IN)  
TODAY T 0.58 1936 0.04 -0.04 T  
MONTH TO DATE 0.37 0.50 -0.13 0.22  
SINCE OCT 1 13.39 11.36 2.03 10.42  
SINCE JAN 1 12.09 8.82 3.27 8.03  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 9 -9 3  
SINCE JUN 1 71 99 -28 69  
SINCE JUL 1 0 9 -9 3  
 
COOLING  
TODAY 2 8 -6 19  
MONTH TO DATE 105 76 29 69  
SINCE JUN 1 186 157 29 165  
SINCE JAN 1 202 172 30 166    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 700 AM  
LOWEST 24 500 PM  
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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