256  
CDUS45 KBOI 041650  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1050 AM MDT THU SEP 04 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 4 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 75 859 AM 102 2020 85 87  
MINIMUM 66 631 AM 33 1887 56 55  
AVERAGE 71 70 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1884 0.01 0.00  
MONTH TO DATE 0.00 0.04 T  
SINCE OCT 1 11.72 11.12 14.93  
SINCE JAN 1 7.31 7.59 10.99  
   
.......................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 400 AM  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1963  
2020  
MINIMUM TEMPERATURE (F) 56 34 1886  
1887  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 712 AM MDT SUNSET 814 PM MDT  
SEPTEMBER 5 2025.....SUNRISE 714 AM MDT SUNSET 812 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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