452  
CDUS45 KBOI 170121  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT SAT AUG 16 2025  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR AUGUST 16 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 91 MM 105 2003 89  
MINIMUM 59 MM 32 1925 52  
AVERAGE 75 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.04 1918 0.00  
MONTH TO DATE 0.00 0.02  
SINCE OCT 1 4.87 6.52  
SINCE JAN 1 3.15 3.99  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE JUN 1 37 38  
SINCE JUL 1 0 0  
 
COOLING  
TODAY 10 6  
MONTH TO DATE 183 233  
SINCE JUN 1 779 870  
SINCE JAN 1 845 878    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 600 AM  
LOWEST 20 500 PM  
AVERAGE 35  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 106 2020  
MINIMUM TEMPERATURE (F) 56 34 1912  
 
SUNRISE AND SUNSET  
AUGUST 16 2025........SUNRISE 651 AM MDT SUNSET 844 PM MDT  
AUGUST 17 2025........SUNRISE 652 AM MDT SUNSET 842 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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