606  
CDUS45 KBOI 280934  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
334 AM MDT TUE OCT 28 2025  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 27 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 49 332 PM 87 1887 59 -10 73  
MINIMUM 33 1158 PM 19 1919 37 -4 42  
AVERAGE 41 48 -7 58  
 
PRECIPITATION (IN)  
YESTERDAY T 1.47 1912 0.03 -0.03 0.01  
MONTH TO DATE 1.76 0.68 1.08 0.14  
SINCE OCT 1 1.76 0.68 1.08 0.14  
SINCE JAN 1 9.88 8.66 1.22 11.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 1971 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 17 7 7  
MONTH TO DATE 299 306 -7 189  
SINCE SEP 1 306 386 -80 227  
SINCE JUL 1 306 399 -93 236  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 8 -1 13  
SINCE SEP 1 192 127 65 204  
SINCE JAN 1 1255 1042 213 1432    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 42 500 PM  
AVERAGE 70  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 80 1891  
MINIMUM TEMPERATURE (F) 37 21 1942  
 
SUNRISE AND SUNSET  
OCTOBER 28 2025.......SUNRISE 816 AM MDT SUNSET 641 PM MDT  
OCTOBER 29 2025.......SUNRISE 817 AM MDT SUNSET 639 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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