285  
CDUS46 KBOI 181631  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1031 AM MDT WED MAR 18 2026  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR MARCH 18 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 42 859 AM 77 1997 59 50  
MINIMUM 30 638 AM 13 1965 34 31  
AVERAGE 36 47 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.38 1972 0.03 0.00  
MONTH TO DATE 0.39 0.56 0.12  
SINCE OCT 1 5.59 5.74 9.91  
SINCE JAN 1 2.05 2.83 4.74  
   
.......................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 2.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 AM  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 78 1997  
MINIMUM TEMPERATURE (F) 35 12 1965  
 
SUNRISE AND SUNSET  
MARCH 18 2026.........SUNRISE 755 AM MDT SUNSET 758 PM MDT  
MARCH 19 2026.........SUNRISE 753 AM MDT SUNSET 759 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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