439  
CDUS45 KBOI 150931  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT THU OCT 15 2026  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 14 2026  
 
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)  
YESTERDAY  
MAXIMUM 69 420 PM 86 2005 66 3 58  
MINIMUM 38 751 AM 21 1966 42 -4 43  
AVERAGE 54 54 0 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1881 0.02 -0.02 0.17  
MONTH TO DATE 0.02 0.31 -0.29 1.18  
SINCE OCT 1 0.02 0.31 -0.29 1.18  
SINCE JAN 1 7.88 8.29 -0.41 9.30  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2021 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 11 11 0 14  
MONTH TO DATE 67 120 -53 100  
SINCE SEP 1 127 200 -73 107  
SINCE JUL 1 128 213 -85 107  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 37 8 29 7  
SINCE SEP 1 120 127 -7 192  
SINCE JAN 1 1263 1042 221 1255    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 700 AM  
LOWEST 26 200 PM  
AVERAGE 45  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 87 1991  
MINIMUM TEMPERATURE (F) 42 21 1992  
 
SUNRISE AND SUNSET  
OCTOBER 15 2026.......SUNRISE 759 AM MDT SUNSET 701 PM MDT  
OCTOBER 16 2026.......SUNRISE 800 AM MDT SUNSET 700 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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