309  
CDUS45 KBOI 010125  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
725 PM MDT WED APR 30 2025  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR APRIL 30 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 67 MM 91 1992 58  
MINIMUM 39 MM 15 1913 22  
AVERAGE 53 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.52 1983 T  
MONTH TO DATE 0.28 0.58  
SINCE OCT 1 3.72 5.69  
SINCE JAN 1 2.00 3.16  
 
DEGREE DAYS  
HEATING  
TODAY 12 25  
MONTH TO DATE 431 479  
SINCE MAR 1 1039 1199  
SINCE JUL 1 5137 5091  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 0 0  
SINCE JAN 1 0 0    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 400 AM  
LOWEST 17 300 PM  
AVERAGE 54  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 91 1985  
MINIMUM TEMPERATURE (F) 39 21 1946  
 
SUNRISE AND SUNSET  
APRIL 30 2025.........SUNRISE 638 AM MDT SUNSET 844 PM MDT  
MAY 1 2025...........SUNRISE 637 AM MDT SUNSET 845 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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