879  
CDUS46 KBOI 260935  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
335 AM MDT WED AUG 26 2026  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 25 2026
 
 
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)  
YESTERDAY  
MAXIMUM 99 502 PM 104 1958 91 8 82  
1969  
MINIMUM 57 634 AM 37 1960 56 1 67  
1992  
AVERAGE 78 74 4 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.16 1961 0.00 0.00 T  
MONTH TO DATE 0.01 0.10 -0.09 T  
SINCE OCT 1 9.70 9.17 0.53 11.84  
SINCE JAN 1 6.16 6.26 -0.10 6.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 13 9 4 10  
MONTH TO DATE 312 304 8 295  
SINCE JUN 1 927 894 33 942  
SINCE JAN 1 978 953 25 999    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 500 AM  
LOWEST 18 500 PM  
AVERAGE 48  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 101 1971  
MINIMUM TEMPERATURE (F) 56 36 1993  
 
SUNRISE AND SUNSET  
AUGUST 26 2026........SUNRISE 705 AM MDT SUNSET 834 PM MDT  
AUGUST 27 2026........SUNRISE 706 AM MDT SUNSET 832 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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