750  
CDUS45 KBOI 010123  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT FRI JUL 31 2026  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JULY 31 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 102 518 PM 109 1892 95 7 95  
MINIMUM 66 555 AM 44 1975 64 2 71  
AVERAGE 84 79 5 83  
 
PRECIPITATION (IN)  
TODAY 0.00 0.83 2021 0.01 -0.01 0.00  
MONTH TO DATE 0.17 0.21 -0.04 0.32  
SINCE OCT 1 11.85 10.91 0.94 11.19  
SINCE JAN 1 7.50 7.38 0.12 6.78  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 19 14 5 18  
MONTH TO DATE 504 386 118 414  
SINCE JUN 1 649 529 120 615  
SINCE JAN 1 705 574 131 695    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 500 AM  
LOWEST 15 500 PM  
AVERAGE 35  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 106 1893  
MINIMUM TEMPERATURE (F) 64 42 1881  
 
SUNRISE AND SUNSET  
JULY 31 2026..........SUNRISE 633 AM MDT SUNSET 908 PM MDT  
AUGUST 1 2026........SUNRISE 634 AM MDT SUNSET 907 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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