363  
CDUS45 KBOI 160124  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
724 PM MDT MON SEP 15 2025  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR SEPTEMBER 15 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 75 MM 102 2000 83  
MINIMUM 48 600 AM 24 1936 56  
AVERAGE 62 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.62 1914 0.00  
MONTH TO DATE T 0.16  
SINCE OCT 1 4.89 6.68  
SINCE JAN 1 3.17 4.15  
 
DEGREE DAYS  
HEATING  
TODAY 3 0  
MONTH TO DATE 7 16  
SINCE SEP 1 7 16  
SINCE JUL 1 7 33  
 
COOLING  
TODAY 0 5  
MONTH TO DATE 95 91  
SINCE SEP 1 95 91  
SINCE JAN 1 1080 1057    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 600 AM  
LOWEST 24 400 PM  
AVERAGE 52  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 2002  
MINIMUM TEMPERATURE (F) 46 24 1921  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2025.....SUNRISE 723 AM MDT SUNSET 753 PM MDT  
SEPTEMBER 16 2025.....SUNRISE 725 AM MDT SUNSET 751 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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