992  
CDUS46 KBOI 010123  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT TUE SEP 30 2025  
   
...............................  
 
   
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 30 2025  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1938 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 MM 92 1988 72 -7 69  
MINIMUM 34 MM 23 1981 33 1 25  
2019  
AVERAGE 50 52 -2 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.57 1957 0.02 -0.02 0.00  
MONTH TO DATE 0.38 0.38 0.00 0.54  
SINCE OCT 1 14.92 10.41 4.51 11.14  
SINCE JAN 1 7.32 7.10 0.22 7.93  
 
DEGREE DAYS  
HEATING  
TODAY 15 13 2 18  
MONTH TO DATE 181 233 -52 142  
SINCE SEP 1 181 233 -52 142  
SINCE JUL 1 226 325 -99 197  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 31 16 15 44  
SINCE SEP 1 31 16 15 44  
SINCE JAN 1 260 302 -42 513    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 35 200 PM  
AVERAGE 68  
   
......................................................  
 
THE BURNS OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 2010  
MINIMUM TEMPERATURE (F) 32 16 2009  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 653 AM PDT SUNSET 638 PM PDT  
OCTOBER 1 2025.......SUNRISE 654 AM PDT SUNSET 636 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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