686  
CDUS45 KBOI 190932  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
332 AM MDT SAT SEP 19 2026  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR SEPTEMBER 18 2026  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED RECORD YEAR LAST  
VALUE VALUE YEAR    
..........................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 98 1981 88  
MINIMUM 57 23 1911 48  
AVERAGE 65 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.58 1989 0.00  
MONTH TO DATE 0.17 T  
SINCE OCT 1 4.48 4.89  
SINCE JAN 1 2.79 3.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0  
MONTH TO DATE 43 10  
SINCE SEP 1 43 10  
SINCE JUL 1 43 10  
 
COOLING  
YESTERDAY 0 3  
MONTH TO DATE 32 98  
SINCE SEP 1 32 98  
SINCE JAN 1 1102 1083    
..........................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1984  
MINIMUM TEMPERATURE (F) 45 25 1947  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2026.....SUNRISE 728 AM MDT SUNSET 746 PM MDT  
SEPTEMBER 20 2026.....SUNRISE 729 AM MDT SUNSET 744 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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