489  
CDUS45 KBOI 120931  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT SUN JUL 12 2026  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JULY 11 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 104 515 PM 109 2002 92 12 91  
MINIMUM 69 523 AM 41 1880 61 8 63  
1887  
AVERAGE 87 77 10 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.22 1970 0.00 0.00 0.00  
MONTH TO DATE T 0.09 -0.09 0.32  
SINCE OCT 1 11.68 10.79 0.89 11.19  
SINCE JAN 1 7.33 7.26 0.07 6.78  
 
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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE JUN 1 41 62 -21 32  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 22 12 10 12  
MONTH TO DATE 151 112 39 145  
SINCE JUN 1 296 255 41 346  
SINCE JAN 1 352 300 52 426    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 40 500 AM  
LOWEST 8 500 PM  
AVERAGE 24  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 111 1898  
MINIMUM TEMPERATURE (F) 62 41 1893  
 
SUNRISE AND SUNSET  
JULY 12 2026..........SUNRISE 615 AM MDT SUNSET 926 PM MDT  
JULY 13 2026..........SUNRISE 616 AM MDT SUNSET 925 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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