648  
CDUS45 KBYZ 140337  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
937 PM MDT FRI MAR 13 2026  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 13 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 29 412 PM 69 2013 48 -19 64  
MINIMUM 27 1207 PM -4 1944 26 1 37  
AVERAGE 28 37 -9 51  
 
PRECIPITATION (IN)  
TODAY 0.56R 0.39 1953 0.03 0.53 0.10  
MONTH TO DATE 0.84 0.29 0.55 0.21  
SINCE OCT 1 5.15 3.95 1.20 4.18  
SINCE JAN 1 1.27 1.41 -0.14 2.88  
 
SNOWFALL (IN)  
TODAY 6.9 R 4.3 1967 0.3 6.6 0.0  
MONTH TO DATE 9.9 3.7 6.2 1.3  
SINCE MAR 1 9.9 3.7 6.2 1.3  
SINCE JUL 1 34.2 44.5 -10.3 49.3  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
TODAY 37 28 9 14  
MONTH TO DATE 314 391 -77 290  
SINCE MAR 1 314 391 -77 290  
SINCE JUL 1 4138 5326 -1188 5053  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 96 1200 PM  
AVERAGE 98  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
The Nexlab WY Page
Main Text Page