961  
CDUS45 KBOI 060933  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
333 AM MDT SAT SEP 06 2025  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 5 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 92 423 PM 100 1963 84 8 95  
2020  
MINIMUM 66 612 AM 34 1886 56 10 63  
1887  
AVERAGE 79 70 9 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.89 1900 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.05 -0.05 T  
SINCE OCT 1 11.72 11.13 0.59 14.93  
SINCE JAN 1 7.31 7.60 -0.29 10.99  
 
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 0 1 -1 0  
MONTH TO DATE 0 5 -5 0  
SINCE SEP 1 0 5 -5 0  
SINCE JUL 1 0 18 -18 9  
 
COOLING  
YESTERDAY 14 6 8 14  
MONTH TO DATE 83 33 50 59  
SINCE SEP 1 83 33 50 59  
SINCE JAN 1 1146 948 198 1287    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 300 AM  
LOWEST 20 300 PM  
AVERAGE 34  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 101 2022  
MINIMUM TEMPERATURE (F) 56 32 1886  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2025.....SUNRISE 715 AM MDT SUNSET 811 PM MDT  
SEPTEMBER 7 2025.....SUNRISE 716 AM MDT SUNSET 809 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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