551  
CDUS45 KBYZ 190337  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
937 PM MDT SAT JUL 18 2026  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JULY 18 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 95 423 PM 104 1936 89 6 83  
1955  
MINIMUM 66 620 AM 43 1972 60 6 57  
AVERAGE 81 74 7 70  
 
PRECIPITATION (IN)  
TODAY T 0.96 1969 0.04 -0.04 0.00  
MONTH TO DATE 1.05 0.78 0.27 0.75  
SINCE OCT 1 10.64 11.64 -1.00 13.77  
SINCE JAN 1 6.76 9.10 -2.34 12.47  
 
SNOWFALL (IN)  
TODAY MM T 2008 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 9 -9 16  
SINCE JUN 1 93 99 -6 87  
SINCE JUL 1 0 9 -9 16  
 
COOLING  
TODAY 16 10 6 5  
MONTH TO DATE 223 139 84 151  
SINCE JUN 1 255 220 35 232  
SINCE JAN 1 311 235 76 248    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 32 600 PM  
AVERAGE 63  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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