589  
CDUS46 KBOI 251630  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1030 AM MDT SAT APR 25 2026  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 25 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 41 859 AM 93 1977 69 71  
MINIMUM 30 417 AM 27 2002 41 35  
AVERAGE 36 55 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.43 1975 0.02 0.01  
MONTH TO DATE 2.55 0.65 0.03  
SINCE OCT 1 8.31 6.80 10.83  
SINCE JAN 1 4.77 3.89 5.66  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 3.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 400 AM  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 88 1987  
MINIMUM TEMPERATURE (F) 42 27 1969  
2008  
 
SUNRISE AND SUNSET  
APRIL 25 2026.........SUNRISE 648 AM MDT SUNSET 844 PM MDT  
APRIL 26 2026.........SUNRISE 647 AM MDT SUNSET 846 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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