342  
CDUS45 KBOI 010124  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
724 PM MDT SAT MAY 31 2025  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR MAY 31 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 100 MM 102 1910 78  
MINIMUM 51 MM 30 1926 37  
AVERAGE 76 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.51 1949 0.00  
MONTH TO DATE 0.65 0.47  
SINCE OCT 1 4.37 6.16  
SINCE JAN 1 2.65 3.63  
 
DEGREE DAYS  
HEATING  
TODAY 0 7  
MONTH TO DATE 171 301  
SINCE MAR 1 1210 1500  
SINCE JUL 1 5308 5392  
 
COOLING  
TODAY 11 0  
MONTH TO DATE 66 8  
SINCE MAR 1 66 8  
SINCE JAN 1 66 8    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 10.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 500 AM  
LOWEST 7 600 PM  
AVERAGE 33  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 102 2001  
MINIMUM TEMPERATURE (F) 48 26 1920  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 607 AM MDT SUNSET 916 PM MDT  
JUNE 1 2025..........SUNRISE 607 AM MDT SUNSET 916 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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