842  
CDUS45 KBOI 030121  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT THU OCT 02 2025  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 2 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 332 PM 91 1876 73 1 76  
MINIMUM 55 633 AM 24 1891 47 8 46  
AVERAGE 65 60 5 61  
 
PRECIPITATION (IN)  
TODAY T 0.52 1938 0.02 -0.02 0.00  
MONTH TO DATE T 0.04 -0.04 0.00  
SINCE OCT 1 T 0.04 -0.04 0.00  
SINCE JAN 1 8.12 8.02 0.10 11.19  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 4  
MONTH TO DATE 1 12 -11 6  
SINCE SEP 1 8 92 -84 44  
SINCE JUL 1 8 105 -97 53  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 185 121 64 191  
SINCE JAN 1 1248 1036 212 1419    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 35 500 PM  
AVERAGE 56  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1963  
MINIMUM TEMPERATURE (F) 47 28 1877  
 
SUNRISE AND SUNSET  
OCTOBER 2 2025.......SUNRISE 744 AM MDT SUNSET 723 PM MDT  
OCTOBER 3 2025.......SUNRISE 745 AM MDT SUNSET 722 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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