823  
CDUS45 KBOI 210950  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
350 AM MDT WED MAY 21 2025  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR MAY 20 2025  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1906 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR LAST  
VALUE VALUE YEAR    
..........................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 98 1954 67  
MINIMUM 44 28 1920 38  
AVERAGE 56 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.63 2019 T  
MONTH TO DATE 0.65 0.33  
SINCE OCT 1 4.37 6.02  
SINCE JAN 1 2.65 3.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 12  
MONTH TO DATE 152 205  
SINCE MAR 1 1191 1404  
SINCE JUL 1 5289 5296  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 22 3  
SINCE MAR 1 22 3  
SINCE JAN 1 22 3    
..........................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 96 1958  
MINIMUM TEMPERATURE (F) 45 24 1918  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 614 AM MDT SUNSET 907 PM MDT  
MAY 22 2025...........SUNRISE 613 AM MDT SUNSET 908 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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