743  
CDUS45 KBOI 211638  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1038 AM MDT TUE JUL 21 2026  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JULY 21 2026
 
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 1200 AM 108 2024 95 77  
MINIMUM 73 538 AM 42 1898 63 62  
AVERAGE 78 79 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1925 0.00 0.00  
MONTH TO DATE 0.17 0.15 0.32  
SINCE OCT 1 11.85 10.85 11.19  
SINCE JAN 1 7.50 7.32 6.78  
   
.......................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 37 700 AM  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 108 2003  
MINIMUM TEMPERATURE (F) 64 44 1914  
1954  
 
SUNRISE AND SUNSET  
JULY 21 2026..........SUNRISE 623 AM MDT SUNSET 919 PM MDT  
JULY 22 2026..........SUNRISE 624 AM MDT SUNSET 918 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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