905  
CDUS45 KBOI 070121  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT SUN SEP 06 2026  
   
...............................
 
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR SEPTEMBER 6 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 80 MM 105 1955 85  
MINIMUM 52 MM 33 1911 62  
AVERAGE 66 74  
 
PRECIPITATION (IN)  
TODAY T 0.34 1978 T  
MONTH TO DATE 0.09 T  
SINCE OCT 1 4.40 4.89  
SINCE JAN 1 2.71 3.17  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 11 0  
SINCE SEP 1 11 0  
SINCE JUL 1 11 0  
 
COOLING  
TODAY 1 9  
MONTH TO DATE 16 65  
SINCE SEP 1 16 65  
SINCE JAN 1 1086 1050    
.................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 700 AM  
LOWEST 21 200 PM  
AVERAGE 50  
   
......................................................
 
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 103 2022  
MINIMUM TEMPERATURE (F) 49 31 1911  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2026.....SUNRISE 713 AM MDT SUNSET 809 PM MDT  
SEPTEMBER 7 2026.....SUNRISE 715 AM MDT SUNSET 807 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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