960  
CDUS46 KBOI 201630  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1030 AM MDT FRI JUN 20 2025  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR JUNE 20 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 70 1203 AM 107 1959 86 93  
MINIMUM 61 814 AM 40 1960 56 47  
1989  
2023  
AVERAGE 66 71 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.47 1984 0.02 0.00  
MONTH TO DATE 0.15 0.55 0.31  
SINCE OCT 1 11.17 8.64 8.85  
SINCE JAN 1 6.00 5.73 6.74  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 16.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 36 800 AM  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 106 1988  
MINIMUM TEMPERATURE (F) 56 40 1953  
2023  
 
SUNRISE AND SUNSET  
JUNE 20 2025..........SUNRISE 605 AM MDT SUNSET 934 PM MDT  
JUNE 21 2025..........SUNRISE 605 AM MDT SUNSET 935 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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