072  
CDUS45 KBOI 310126  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
726 PM MDT THU OCT 30 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 30 2025  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 55 407 PM 77 1937 57 -2 54  
MINIMUM 31 642 AM 16 1991 36 -5 28  
2019  
AVERAGE 43 47 -4 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.50 1945 0.04 -0.04 0.00  
MONTH TO DATE 1.76 0.78 0.98 0.14  
SINCE OCT 1 1.76 0.78 0.98 0.14  
SINCE JAN 1 9.88 8.76 1.12 11.33  
 
DEGREE DAYS  
HEATING  
TODAY 22 18 4 24  
MONTH TO DATE 361 360 1 251  
SINCE SEP 1 368 440 -72 289  
SINCE JUL 1 368 453 -85 298  
 
COOLING  
TODAY 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 13 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 3.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 40 300 PM  
AVERAGE 61  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 74 2012  
MINIMUM TEMPERATURE (F) 36 13 2002  
 
SUNRISE AND SUNSET  
OCTOBER 30 2025.......SUNRISE 818 AM MDT SUNSET 638 PM MDT  
OCTOBER 31 2025.......SUNRISE 820 AM MDT SUNSET 637 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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