430  
CDUS45 KBOI 280124  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
724 PM MDT SUN SEP 27 2026  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR SEPTEMBER 27 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST  
VALUE (LST) VALUE YEAR    
.................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 MM 93 1963 81  
2022  
MINIMUM 49 MM 20 1908 40  
AVERAGE 62 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1986 0.00  
MONTH TO DATE 0.17 0.02  
SINCE OCT 1 4.48 4.91  
SINCE JAN 1 2.79 3.19  
 
DEGREE DAYS  
HEATING  
TODAY 3 4  
MONTH TO DATE 59 20  
SINCE SEP 1 59 20  
SINCE JUL 1 59 20  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 51 118  
SINCE SEP 1 51 118  
SINCE JAN 1 1121 1103    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 700 AM  
LOWEST 19 300 PM  
AVERAGE 35  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 2024  
MINIMUM TEMPERATURE (F) 42 22 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2026.....SUNRISE 736 AM MDT SUNSET 731 PM MDT  
SEPTEMBER 28 2026.....SUNRISE 738 AM MDT SUNSET 730 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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