090  
CDUS46 KBOI 270931  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT SAT SEP 27 2025  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 26 2025
 
 
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)  
YESTERDAY  
MAXIMUM 75 310 PM 91 1963 74 1 79  
2003  
MINIMUM 31 605 AM 22 1999 34 -3 40  
AVERAGE 53 54 -1 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.28 1986 0.02 -0.02 0.00  
MONTH TO DATE 0.19 0.32 -0.13 0.54  
SINCE OCT 1 14.73 10.35 4.38 11.14  
SINCE JAN 1 7.13 7.04 0.09 7.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 11 1 5  
MONTH TO DATE 139 185 -46 111  
SINCE SEP 1 139 185 -46 111  
SINCE JUL 1 184 277 -93 166  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 31 13 18 42  
SINCE SEP 1 31 13 18 42  
SINCE JAN 1 260 299 -39 511    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 600 AM  
LOWEST 11 300 PM  
AVERAGE 29  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 92 2022  
MINIMUM TEMPERATURE (F) 34 17 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2025.....SUNRISE 649 AM PDT SUNSET 643 PM PDT  
SEPTEMBER 28 2025.....SUNRISE 650 AM PDT SUNSET 641 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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