801  
CDUS45 KBOI 141637  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1037 AM MDT SUN SEP 14 2025  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 14 2025
 
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 859 AM 101 2000 81 85  
MINIMUM 63 122 AM 23 1970 53 54  
AVERAGE 66 67 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.63 1884 0.01 0.00  
MONTH TO DATE 0.06 0.16 0.08  
SINCE OCT 1 11.78 11.24 15.01  
SINCE JAN 1 7.37 7.71 11.07  
   
.......................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 200 AM  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1888  
MINIMUM TEMPERATURE (F) 53 34 1936  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2025.....SUNRISE 724 AM MDT SUNSET 756 PM MDT  
SEPTEMBER 15 2025.....SUNRISE 725 AM MDT SUNSET 754 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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