177  
CDUS45 KBYZ 202231  
CLIBHK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE BAKER MT CLIMATE SUMMARY FOR MAY 20 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 259 PM 88 2021 67 -18 61  
MINIMUM 33 216 AM 25 2003 42 -9 35  
AVERAGE 41 54 -13 48  
 
PRECIPITATION (IN)  
TODAY 0.12 1.22 2011 0.10 0.02 0.00  
MONTH TO DATE 2.41 1.63 0.78 0.65  
SINCE OCT 1 4.96 5.69 -0.73 3.68  
SINCE JAN 1 4.35 3.98 0.37 1.95  
 
DEGREE DAYS  
HEATING  
TODAY 24 11 13 17  
MONTH TO DATE 225 289 -64 260  
SINCE MAR 1 1695 2006 -311 1941  
SINCE JUL 1 7649 8057 -408 7347  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 14 0 14 0  
SINCE MAR 1 14 0 14 0  
SINCE JAN 1 14 0 14 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 68 300 PM  
AVERAGE 84  
   
......................................................
 
 
THE BAKER MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 85 2012  
MINIMUM TEMPERATURE (F) 42 31 2022  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 518 AM MDT SUNSET 830 PM MDT  
MAY 21 2025...........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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