312  
CDUS45 KBOI 100127  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MDT FRI OCT 09 2026  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 9 2026
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 337 PM 90 2015 69 16 78  
MINIMUM 53 419 AM 18 1985 44 9 51  
AVERAGE 69 56 13 65  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 2018 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.19 -0.19 0.96  
SINCE OCT 1 0.00 0.19 -0.19 0.96  
SINCE JAN 1 7.86 8.17 -0.31 9.08  
 
DEGREE DAYS  
HEATING  
TODAY 0 9 -9 0  
MONTH TO DATE 0 68 -68 46  
SINCE SEP 1 60 148 -88 53  
SINCE JUL 1 61 161 -100 53  
 
COOLING  
TODAY 4 0 4 0  
MONTH TO DATE 37 8 29 0  
SINCE SEP 1 120 127 -7 185  
SINCE JAN 1 1263 1042 221 1248    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 500 AM  
LOWEST 14 300 PM  
AVERAGE 31  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 2015  
MINIMUM TEMPERATURE (F) 44 23 2019  
 
SUNRISE AND SUNSET  
OCTOBER 9 2026.......SUNRISE 752 AM MDT SUNSET 711 PM MDT  
OCTOBER 10 2026.......SUNRISE 753 AM MDT SUNSET 710 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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