633  
CDUS46 KBOI 171634  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1034 AM MDT FRI OCT 17 2025  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR OCTOBER 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 45 859 AM 80 1973 66 58  
MINIMUM 35 645 AM 18 1970 38 44  
AVERAGE 40 52 51  
 
PRECIPITATION (IN)  
TODAY 0.00 0.25 1969 0.02 T  
MONTH TO DATE 0.35 0.33 0.13  
SINCE OCT 1 0.35 0.33 0.13  
SINCE JAN 1 8.13 6.90 7.63  
   
.......................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 1.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 80 1958  
1973  
MINIMUM TEMPERATURE (F) 38 20 1948  
 
SUNRISE AND SUNSET  
OCTOBER 17 2025.......SUNRISE 806 AM MDT SUNSET 700 PM MDT  
OCTOBER 18 2025.......SUNRISE 807 AM MDT SUNSET 659 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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