754  
CDUS45 KBOI 150221  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MST SUN DEC 14 2025  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR DECEMBER 14 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 48 317 PM 49 1929 30 18 34  
MINIMUM 20 820 AM -23 1919 14 6 31  
AVERAGE 34 22 12 33  
 
PRECIPITATION (IN)  
TODAY 0.00 0.93 2024 0.09 -0.09 0.93  
MONTH TO DATE 1.27 1.26 0.01 1.10  
SINCE OCT 1 5.96 5.16 0.80 7.83  
SINCE JAN 1 23.51 21.49 2.02 25.32  
 
DEGREE DAYS  
HEATING  
TODAY 31 43 -12 32  
MONTH TO DATE 459 586 -127 569  
SINCE DEC 1 459 586 -127 569  
SINCE JUL 1 2285 2828 -543 2746  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 156 111 45 153    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 1.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 39 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 46 2002  
MINIMUM TEMPERATURE (F) 14 -18 1919  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 815 AM MST SUNSET 504 PM MST  
DECEMBER 15 2025......SUNRISE 816 AM MST SUNSET 504 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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