978  
CDUS46 KBOI 191631  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1031 AM MDT SUN OCT 19 2025  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR OCTOBER 19 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 45 855 AM 79 2003 65 66  
MINIMUM 36 233 AM 18 1976 38 34  
AVERAGE 41 51 50  
 
PRECIPITATION (IN)  
TODAY T 0.62 1979 0.02 0.00  
MONTH TO DATE 0.35 0.37 0.13  
SINCE OCT 1 0.35 0.37 0.13  
SINCE JAN 1 8.13 6.94 7.63  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 2.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 500 AM  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 77 2023  
MINIMUM TEMPERATURE (F) 37 15 1996  
 
SUNRISE AND SUNSET  
OCTOBER 19 2025.......SUNRISE 808 AM MDT SUNSET 657 PM MDT  
OCTOBER 20 2025.......SUNRISE 809 AM MDT SUNSET 655 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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