724  
CDUS45 KBOI 271033  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
333 AM MST SAT DEC 27 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR DECEMBER 26 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 206 PM 58 1892 37 17 48  
MINIMUM 40 856 AM -18 1924 24 16 36  
AVERAGE 47 31 16 42  
 
PRECIPITATION (IN)  
YESTERDAY T 0.65 1996 0.05 -0.05 0.29  
MONTH TO DATE 2.27 1.29 0.98 1.67  
SINCE OCT 1 4.35 3.28 1.07 3.30  
SINCE JAN 1 12.47 11.26 1.21 14.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.5 1921 0.2 -0.2 0.0  
MONTH TO DATE T 4.5 -4.5 T  
SINCE JUL 1 0.1 6.6 -6.5 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 34 -16 23  
MONTH TO DATE 560 849 -289 766  
SINCE DEC 1 560 849 -289 766  
SINCE JUL 1 1500 2061 -561 1804  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1255 1044 211 1432    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 900 AM  
LOWEST 31 200 PM  
AVERAGE 54  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 61 1928  
MINIMUM TEMPERATURE (F) 24 -7 1985  
 
SUNRISE AND SUNSET  
DECEMBER 27 2025......SUNRISE 817 AM MST SUNSET 515 PM MST  
DECEMBER 28 2025......SUNRISE 818 AM MST SUNSET 516 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab ID Page
The Nexlab OR Page
Main Text Page