060  
CDUS45 KBOI 210121  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR AUGUST 20 2023
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1906 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST  
VALUE (LST) VALUE YEAR    
.................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 MM 103 2003 93  
MINIMUM 66 MM 31 1918 64  
AVERAGE 70 79  
 
PRECIPITATION (IN)  
TODAY 0.02 0.50 1968 0.00  
MONTH TO DATE 0.76 T  
SINCE OCT 1 3.29 6.38  
SINCE JAN 1 2.93 4.07  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE JUN 1 61 88  
SINCE JUL 1 0 0  
 
COOLING  
TODAY 5 14  
MONTH TO DATE 221 307  
SINCE JUN 1 712 836  
SINCE JAN 1 739 843    
.................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 10.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1000 AM  
LOWEST 43 100 AM  
AVERAGE 68  
   
......................................................
 
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 105 1967  
MINIMUM TEMPERATURE (F) 55 37 1924  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 655 AM MDT SUNSET 838 PM MDT  
AUGUST 21 2023........SUNRISE 656 AM MDT SUNSET 837 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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