279  
CDUS45 KBOI 180936  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
336 AM MDT SAT JUL 18 2026  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JULY 17 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 98 606 PM 108 1998 94 4 98  
MINIMUM 72 721 AM 42 1986 63 9 64  
AVERAGE 85 78 7 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.16R 0.12 1923 0.01 0.15 0.00  
MONTH TO DATE 0.17 0.13 0.04 0.32  
SINCE OCT 1 11.85 10.83 1.02 11.19  
SINCE JAN 1 7.50 7.30 0.20 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 0  
 
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 20 13 7 16  
MONTH TO DATE 261 188 73 233  
SINCE JUN 1 406 331 75 434  
SINCE JAN 1 462 376 86 514    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 700 AM  
LOWEST 24 600 PM  
AVERAGE 49  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 106 2009  
MINIMUM TEMPERATURE (F) 63 42 1993  
 
SUNRISE AND SUNSET  
JULY 18 2026..........SUNRISE 620 AM MDT SUNSET 921 PM MDT  
JULY 19 2026..........SUNRISE 621 AM MDT SUNSET 921 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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