645  
CDUS46 KBOI 151030  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
330 AM MST MON DEC 15 2025  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR DECEMBER 14 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1938 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 250 PM 55 2002 36 17 41  
MINIMUM 16 742 AM -8 1972 15 1 26  
1985  
AVERAGE 35 26 9 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 1983 0.05 -0.05 0.37  
MONTH TO DATE 0.29 0.68 -0.39 0.75  
SINCE OCT 1 1.59 2.47 -0.88 4.50  
SINCE JAN 1 8.91 9.57 -0.66 12.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 39 -9 31  
MONTH TO DATE 397 527 -130 460  
SINCE DEC 1 397 527 -130 460  
SINCE JUL 1 2071 2363 -292 2013  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 260 302 -42 513    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 100 AM  
LOWEST 31 200 PM  
AVERAGE 62  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 54 1979  
MINIMUM TEMPERATURE (F) 15 -9 2022  
 
SUNRISE AND SUNSET  
DECEMBER 15 2025......SUNRISE 722 AM PST SUNSET 420 PM PST  
DECEMBER 16 2025......SUNRISE 723 AM PST SUNSET 420 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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