863  
CDUS45 KBOI 020930  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
330 AM MDT THU OCT 02 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 1 2025  
 
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)  
YESTERDAY  
MAXIMUM 73 421 PM 94 1992 73 0 78  
1997  
MINIMUM 54 718 AM 28 1898 47 7 47  
AVERAGE 64 60 4 63  
 
PRECIPITATION (IN)  
YESTERDAY T 0.47 2023 0.02 -0.02 0.00  
MONTH TO DATE T 0.02 -0.02 0.00  
SINCE OCT 1 T 0.02 -0.02 0.00  
SINCE JAN 1 8.12 8.00 0.12 11.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2006 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 6 -5 2  
MONTH TO DATE 1 6 -5 2  
SINCE SEP 1 8 86 -78 40  
SINCE JUL 1 8 99 -91 49  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 185 120 65 191  
SINCE JAN 1 1248 1035 213 1419    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 700 AM  
LOWEST 31 200 PM  
AVERAGE 57  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1876  
MINIMUM TEMPERATURE (F) 47 24 1891  
 
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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