837  
CDUS45 KBYZ 120940  
CLIBHK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT TUE MAY 12 2026  
   
...............................  
 
   
..THE BAKER MT CLIMATE SUMMARY FOR MAY 11 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 240 PM 92 2025 64 16 92  
MINIMUM 46 505 AM 22 2020 38 8 48  
AVERAGE 63 51 12 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.75 2023 0.09 -0.09 T  
MONTH TO DATE T 0.83 -0.83 0.15  
SINCE OCT 1 6.44 4.89 1.55 2.70  
SINCE JAN 1 1.79 3.18 -1.39 2.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 14 -12 0  
MONTH TO DATE 182 177 5 86  
SINCE MAR 1 1717 1894 -177 1556  
SINCE JUL 1 6833 7945 -1112 7510  
 
COOLING  
YESTERDAY 0 0 0 5  
MONTH TO DATE 0 0 0 9  
SINCE MAR 1 0 0 0 9  
SINCE JAN 1 0 0 0 9    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 17.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 100 AM  
LOWEST 17 400 PM  
AVERAGE 43  
   
......................................................  
 
THE BAKER MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 93 2025  
MINIMUM TEMPERATURE (F) 39 26 2019  
 
SUNRISE AND SUNSET  
MAY 12 2026...........SUNRISE 527 AM MDT SUNSET 820 PM MDT  
MAY 13 2026...........SUNRISE 526 AM MDT SUNSET 821 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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