131  
CDUS46 KBOI 171633  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1033 AM MDT SUN AUG 17 2025  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 17 2025
 
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 859 AM 108 1967 93 98  
MINIMUM 62 435 AM 41 1976 59 54  
1978  
AVERAGE 66 76 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.37 1990 0.01 0.00  
MONTH TO DATE T 0.08 0.02  
SINCE OCT 1 11.84 9.15 9.49  
SINCE JAN 1 6.67 6.24 7.38  
   
.......................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 5.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 500 AM  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 105 1967  
MINIMUM TEMPERATURE (F) 59 38 1978  
1995  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 655 AM MDT SUNSET 849 PM MDT  
AUGUST 18 2025........SUNRISE 656 AM MDT SUNSET 847 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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