238  
CDUS45 KBYZ 030930  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MDT MON AUG 03 2026  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 2 2026  
 
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)  
YESTERDAY  
MAXIMUM 91 455 PM 105 2024 89 2 89  
MINIMUM 70 1159 PM 46 1939 61 9 61  
1978  
AVERAGE 81 75 6 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 1998 0.03 -0.03 T  
MONTH TO DATE 0.00 0.06 -0.06 T  
SINCE OCT 1 10.78 12.14 -1.36 13.97  
SINCE JAN 1 6.90 9.60 -2.70 12.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1992 0.0 0.0 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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 93 102 -9 87  
SINCE JUL 1 0 12 -12 16  
 
COOLING  
YESTERDAY 16 10 6 10  
MONTH TO DATE 36 20 16 21  
SINCE JUN 1 504 370 134 349  
SINCE JAN 1 560 385 175 365    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 29 600 AM  
LOWEST 12 1200 AM  
AVERAGE 21  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 104 1961  
MINIMUM TEMPERATURE (F) 60 44 1978  
 
SUNRISE AND SUNSET  
AUGUST 3 2026........SUNRISE 600 AM MDT SUNSET 840 PM MDT  
AUGUST 4 2026........SUNRISE 601 AM MDT SUNSET 839 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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