281  
CDUS45 KBOI 010223  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MST WED DEC 31 2025  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR DECEMBER 31 2025  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1906 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST  
VALUE (LST) VALUE YEAR    
.................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 MM 54 1917 36  
MINIMUM 21 MM -20 1915 19  
AVERAGE 32 28  
 
PRECIPITATION (IN)  
TODAY 0.00 1.01 2002 0.00  
MONTH TO DATE 0.93 1.26  
SINCE OCT 1 1.69 1.72  
SINCE JAN 1 5.18 5.95  
 
DEGREE DAYS  
HEATING  
TODAY 33 37  
MONTH TO DATE 766 948  
SINCE DEC 1 766 948  
SINCE JUL 1 1832 2143  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 1125 1097    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 5.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 43 400 PM  
AVERAGE 63  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 57 1918  
MINIMUM TEMPERATURE (F) 21 -8 1919  
 
SUNRISE AND SUNSET  
DECEMBER 31 2025......SUNRISE 815 AM MST SUNSET 519 PM MST  
JANUARY 1 2026.......SUNRISE 815 AM MST SUNSET 520 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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