005  
CDUS45 KBOI 220122  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
722 PM MDT TUE JUL 21 2026  
   
...............................
 
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR JULY 21 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 99 MM 108 2003 83  
MINIMUM 76 MM 37 1926 56  
AVERAGE 88 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.25 1945 0.00  
MONTH TO DATE 0.03 0.39  
SINCE OCT 1 4.16 4.82  
SINCE JAN 1 2.47 3.10  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE JUN 1 48 37  
SINCE JUL 1 0 0  
 
COOLING  
TODAY 23 5  
MONTH TO DATE 338 274  
SINCE JUN 1 469 461  
SINCE JAN 1 521 527    
.................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 27 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 27 500 AM  
LOWEST 14 200 PM  
AVERAGE 21  
   
......................................................
 
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 108 2005  
MINIMUM TEMPERATURE (F) 59 40 1972  
 
SUNRISE AND SUNSET  
JULY 21 2026..........SUNRISE 623 AM MDT SUNSET 916 PM MDT  
JULY 22 2026..........SUNRISE 624 AM MDT SUNSET 915 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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