294  
CDUS46 KBOI 251631  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1031 AM MDT SUN MAY 25 2025  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR MAY 25 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 66 859 AM 96 1961 79 75  
1966  
MINIMUM 47 548 AM 25 1975 51 49  
AVERAGE 57 65 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 1998 0.04 0.00  
MONTH TO DATE 0.10 0.92 0.90  
SINCE OCT 1 11.02 7.84 8.23  
SINCE JAN 1 5.85 4.93 6.12  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 1.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 400 AM  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 102 1966  
MINIMUM TEMPERATURE (F) 51 30 1975  
 
SUNRISE AND SUNSET  
MAY 25 2025...........SUNRISE 612 AM MDT SUNSET 918 PM MDT  
MAY 26 2025...........SUNRISE 612 AM MDT SUNSET 919 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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