481  
CDUS45 KBYZ 260330  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
930 PM MDT WED MAR 25 2026  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 25 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 78R 252 PM 74 1999 52 26 59  
MINIMUM 55 759 PM -12 1955 30 25 45  
AVERAGE 67 41 26 52  
 
PRECIPITATION (IN)  
TODAY 0.00 0.51 2023 0.03 -0.03 T  
MONTH TO DATE 1.03 0.65 0.38 0.83  
SINCE OCT 1 5.34 4.31 1.03 4.80  
SINCE JAN 1 1.46 1.77 -0.31 3.50  
 
SNOWFALL (IN)  
TODAY MM 5.4 2023 0.2 MM 0.0  
MONTH TO DATE 12.4 6.6 5.8 4.1  
SINCE MAR 1 12.4 6.6 5.8 4.1  
SINCE JUL 1 36.7 47.4 -10.7 52.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 24 -24 13  
MONTH TO DATE 519 700 -181 566  
SINCE MAR 1 519 700 -181 566  
SINCE JUL 1 4343 5635 -1292 5329  
 
COOLING  
TODAY 2 0 2 0  
MONTH TO DATE 4 0 4 0  
SINCE MAR 1 4 0 4 0  
SINCE JAN 1 4 0 4 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 13.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 700 AM  
LOWEST 18 300 PM  
AVERAGE 38  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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