987  
CDUS46 KBOI 271633  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1033 AM MDT TUE MAY 27 2025  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR MAY 27 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 69 859 AM 96 1958 79 86  
MINIMUM 57 530 AM 33 1953 51 45  
1954  
AVERAGE 63 65 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 1956 0.04 0.00  
MONTH TO DATE 0.10 1.01 0.90  
SINCE OCT 1 11.02 7.93 8.23  
SINCE JAN 1 5.85 5.02 6.12  
   
.......................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 15.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 400 AM  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 100 2003  
MINIMUM TEMPERATURE (F) 51 30 1954  
 
SUNRISE AND SUNSET  
MAY 27 2025...........SUNRISE 611 AM MDT SUNSET 920 PM MDT  
MAY 28 2025...........SUNRISE 610 AM MDT SUNSET 921 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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