692  
CDUS46 KBOI 300120  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
720 PM MDT SAT AUG 29 2026  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 29 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1945 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 444 PM 105 1967 90 -3 86  
MINIMUM 56 628 AM 35 1960 55 1 57  
AVERAGE 72 72 0 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.04 1951 0.00 0.00 0.00  
MONTH TO DATE 0.01 0.11 -0.10 0.70  
SINCE OCT 1 9.70 9.18 0.52 12.54  
SINCE JAN 1 6.16 6.27 -0.11 7.37  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 40 34 6 27  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
TODAY 7 8 -1 7  
MONTH TO DATE 356 336 20 324  
SINCE JUN 1 971 926 45 971  
SINCE JAN 1 1022 985 37 1028    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 12 500 PM  
AVERAGE 46  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 1967  
MINIMUM TEMPERATURE (F) 54 38 1951  
1969  
 
SUNRISE AND SUNSET  
AUGUST 29 2026........SUNRISE 708 AM MDT SUNSET 829 PM MDT  
AUGUST 30 2026........SUNRISE 709 AM MDT SUNSET 827 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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