343  
CDUS45 KBYZ 181031  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MST WED FEB 18 2026  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR FEBRUARY 17 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 49 1140 AM 63 1935 39 10 -1  
1948  
MINIMUM 16 1159 PM -35 1936 20 -4 -5  
AVERAGE 33 30 3 -3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1959 0.02 -0.02 0.38  
MONTH TO DATE 0.17 0.33 -0.16 1.77  
SINCE OCT 1 4.12 3.42 0.70 3.91  
SINCE JAN 1 0.24 0.88 -0.64 2.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.4 2025 0.3 -0.3 5.4  
MONTH TO DATE T 5.3 -5.3 29.3  
SINCE DEC 1 15.1 25.7 -10.6 42.7  
SINCE JUL 1 22.1 37.0 -14.9 46.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 36 -4 68  
MONTH TO DATE 361 622 -261 996  
SINCE DEC 1 2209 2960 -751 3105  
SINCE JUL 1 3438 4562 -1124 4377  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 48 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 62 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1100 PM  
LOWEST 30 1200 AM  
AVERAGE 50  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 2016  
MINIMUM TEMPERATURE (F) 20 -24 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2026......SUNRISE 711 AM MST SUNSET 545 PM MST  
FEBRUARY 19 2026......SUNRISE 710 AM MST SUNSET 547 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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