432  
CDUS45 KBOI 140140  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
740 PM MDT WED MAY 13 2026  
   
...............................
 
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR MAY 13 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 89 MM 95 2013 62  
MINIMUM 62 400 AM 30 2017 38  
AVERAGE 76 50  
 
PRECIPITATION (IN)  
TODAY T 0.03 2024 T  
MONTH TO DATE T 0.19  
SINCE OCT 1 3.86 3.91  
SINCE JAN 1 2.17 2.19  
 
DEGREE DAYS  
HEATING  
TODAY 0 15  
MONTH TO DATE 25 72  
SINCE MAR 1 956 1111  
SINCE JUL 1 4436 5209  
 
COOLING  
TODAY 11 0  
MONTH TO DATE 27 22  
SINCE MAR 1 28 22  
SINCE JAN 1 28 22    
.................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 45 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 61 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 18.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 39 400 AM  
LOWEST 12 1100 AM  
AVERAGE 26  
   
......................................................
 
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 2012  
MINIMUM TEMPERATURE (F) 43 28 1970  
 
SUNRISE AND SUNSET  
MAY 13 2026...........SUNRISE 622 AM MDT SUNSET 858 PM MDT  
MAY 14 2026...........SUNRISE 621 AM MDT SUNSET 859 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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