415  
CDUS46 KBOI 121631  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1031 AM MDT SUN APR 12 2026  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 12 2026  
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 857 AM 82 2024 65 60  
MINIMUM 46 226 AM 22 1970 39 39  
AVERAGE 48 52 50  
 
PRECIPITATION (IN)  
TODAY 0.09 0.25 1992 0.02 T  
MONTH TO DATE 0.55 0.34 0.02  
SINCE OCT 1 6.31 6.49 10.82  
SINCE JAN 1 2.77 3.58 5.65  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 3.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 1988  
2008  
MINIMUM TEMPERATURE (F) 39 22 1968  
 
SUNRISE AND SUNSET  
APRIL 12 2026.........SUNRISE 710 AM MDT SUNSET 829 PM MDT  
APRIL 13 2026.........SUNRISE 708 AM MDT SUNSET 830 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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