115  
CDUS45 KBYZ 181732  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1132 AM MDT FRI JUL 18 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JULY 18 2025  
 
VALID AS OF 1100 AM 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 70 959 AM 104 1936 89 -19 96  
1955  
MINIMUM 57 508 AM 43 1972 60 -3 62  
AVERAGE 64 74 -10 79  
 
PRECIPITATION (IN)  
TODAY 0.00 0.96 1969 0.04 -0.04 T  
MONTH TO DATE 0.75 0.78 -0.03 0.23  
SINCE OCT 1 13.77 11.64 2.13 10.43  
SINCE JAN 1 12.47 9.10 3.37 8.04  
 
SNOWFALL (IN)  
TODAY 0.0 T 2008 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 1 0 1 0  
MONTH TO DATE 17 9 8 3  
SINCE JUN 1 88 99 -11 69  
SINCE JUL 1 17 9 8 3  
 
COOLING  
TODAY 0 10 -10 14  
MONTH TO DATE 146 139 7 172  
SINCE JUN 1 227 220 7 268  
SINCE JAN 1 243 235 8 269    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 400 AM  
LOWEST 51 1000 AM  
AVERAGE 66  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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