567  
CDUS45 KBOI 250121  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT WED SEP 24 2025  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR SEPTEMBER 24 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 87 MM 98 2001 87  
MINIMUM 42 MM 18 1926 47  
AVERAGE 65 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.13 1933 0.00  
MONTH TO DATE 0.02 0.24  
SINCE OCT 1 4.91 6.76  
SINCE JAN 1 3.19 4.23  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 16 44  
SINCE SEP 1 16 44  
SINCE JUL 1 16 61  
 
COOLING  
TODAY 0 2  
MONTH TO DATE 114 93  
SINCE SEP 1 114 93  
SINCE JAN 1 1099 1059    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 600 AM  
LOWEST 13 500 PM  
AVERAGE 40  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 99 2001  
MINIMUM TEMPERATURE (F) 43 9 1926  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2025.....SUNRISE 733 AM MDT SUNSET 736 PM MDT  
SEPTEMBER 25 2025.....SUNRISE 734 AM MDT SUNSET 735 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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