217  
CDUS45 KBYZ 200930  
CLIBHK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MDT WED MAY 20 2026  
   
...............................  
 
   
..THE BAKER MT CLIMATE SUMMARY FOR MAY 19 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 60 343 PM 83 2020 66 -6 43  
MINIMUM 29 452 AM 24 2015 41 -12 35  
AVERAGE 45 54 -9 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.79 2011 0.09 -0.09 0.62  
MONTH TO DATE 0.04 1.53 -1.49 2.29  
SINCE OCT 1 6.48 5.59 0.89 4.84  
SINCE JAN 1 1.83 3.88 -2.05 4.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 11 9 26  
MONTH TO DATE 285 278 7 201  
SINCE MAR 1 1820 1995 -175 1671  
SINCE JUL 1 6936 8046 -1110 7625  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 14  
SINCE MAR 1 0 0 0 14  
SINCE JAN 1 0 0 0 14    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 24 400 PM  
AVERAGE 60  
   
......................................................  
 
THE BAKER MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 2021  
MINIMUM TEMPERATURE (F) 42 25 2003  
 
SUNRISE AND SUNSET  
MAY 20 2026...........SUNRISE 518 AM MDT SUNSET 830 PM MDT  
MAY 21 2026...........SUNRISE 517 AM MDT SUNSET 831 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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