962  
CDUS45 KBYZ 090933  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MDT WED JUL 09 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JULY 8 2025  
 
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)  
YESTERDAY  
MAXIMUM 97 541 PM 103 2002 86 11 93  
MINIMUM 61 547 AM 46 1958 58 3 54  
1959  
AVERAGE 79 72 7 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1942 0.05 -0.05 0.00  
MONTH TO DATE 0.37 0.38 -0.01 0.22  
SINCE OCT 1 13.39 11.24 2.15 10.42  
SINCE JAN 1 12.09 8.70 3.39 8.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2004 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 3  
SINCE JUN 1 71 98 -27 69  
SINCE JUL 1 0 8 -8 3  
 
COOLING  
YESTERDAY 14 7 7 9  
MONTH TO DATE 71 52 19 22  
SINCE JUN 1 152 133 19 118  
SINCE JAN 1 168 148 20 119    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 600 AM  
LOWEST 11 600 PM  
AVERAGE 42  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 100 2005  
MINIMUM TEMPERATURE (F) 58 47 1959  
 
SUNRISE AND SUNSET  
JULY 9 2025..........SUNRISE 534 AM MDT SUNSET 904 PM MDT  
JULY 10 2025..........SUNRISE 535 AM MDT SUNSET 904 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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