564  
CDUS45 KBYZ 080331  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
931 PM MDT THU AUG 07 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 7 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 83 404 PM 103 1990 88 -5 65  
2001  
MINIMUM 56 457 PM 49 1939 60 -4 58  
1969  
AVERAGE 70 74 -4 62  
 
PRECIPITATION (IN)  
TODAY 0.12 0.35 2010 0.03 0.09 0.02  
MONTH TO DATE 0.22 0.21 0.01 0.81  
SINCE OCT 1 14.19 12.29 1.90 11.24  
SINCE JAN 1 12.89 9.75 3.14 8.85  
 
SNOWFALL (IN)  
TODAY T R 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUN 1 T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 3  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 87 102 -15 72  
SINCE JUL 1 16 12 4 6  
 
COOLING  
TODAY 5 9 -4 0  
MONTH TO DATE 61 68 -7 81  
SINCE JUN 1 389 418 -29 520  
SINCE JAN 1 405 433 -28 521    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
HAIL  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 PM  
LOWEST 39 300 PM  
AVERAGE 68  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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