290  
CDUS45 KBYZ 200931  
CLIBHK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE BAKER MT CLIMATE SUMMARY FOR MAY 19 2025
 
 
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)  
YESTERDAY  
MAXIMUM 43 222 AM 83 2020 66 -23 71  
MINIMUM 35 1159 PM 24 2015 41 -6 38  
AVERAGE 39 54 -15 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.62 0.79 2011 0.09 0.53 T  
MONTH TO DATE 2.29 1.53 0.76 0.65  
SINCE OCT 1 4.84 5.59 -0.75 3.68  
SINCE JAN 1 4.23 3.88 0.35 1.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 11 15 10  
MONTH TO DATE 201 278 -77 243  
SINCE MAR 1 1671 1995 -324 1924  
SINCE JUL 1 7625 8046 -421 7330  
 
COOLING  
YESTERDAY 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 23 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 89 1200 PM  
AVERAGE 93  
   
......................................................
 
 
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 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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