377  
CDUS45 KBOI 020122  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
722 PM MDT TUE SEP 01 2026  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 1 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 86 416 PM 102 1945 86 0 101  
MINIMUM 64 620 AM 39 1892 57 7 64  
AVERAGE 75 71 4 83  
 
PRECIPITATION (IN)  
TODAY T 0.65 1964 0.01 -0.01 0.00  
MONTH TO DATE T 0.01 -0.01 0.00  
SINCE OCT 1 11.85 11.09 0.76 11.72  
SINCE JAN 1 7.50 7.56 -0.06 7.31  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 0 1 -1 0  
SINCE JUL 1 1 14 -13 0  
 
COOLING  
TODAY 10 7 3 18  
MONTH TO DATE 10 7 3 18  
SINCE SEP 1 10 7 3 18  
SINCE JAN 1 1153 922 231 1081    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 10.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 40 1000 AM  
LOWEST 17 1200 AM  
AVERAGE 29  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 101 1950  
2022  
MINIMUM TEMPERATURE (F) 57 39 1894  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2026.....SUNRISE 709 AM MDT SUNSET 820 PM MDT  
SEPTEMBER 2 2026.....SUNRISE 710 AM MDT SUNSET 818 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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