557  
CDUS46 KBOI 190121  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
621 PM MST TUE FEB 18 2025  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR FEBRUARY 18 2025
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 36 321 PM 62 1996 48 -12 42  
MINIMUM 27 855 AM -1 1952 29 -2 34  
AVERAGE 32 38 -6 38  
 
PRECIPITATION (IN)  
TODAY 0.00 0.41 2017 0.03 -0.03 0.24  
MONTH TO DATE 2.45 0.59 1.86 1.24  
SINCE OCT 1 9.04 4.88 4.16 5.54  
SINCE JAN 1 3.87 1.97 1.90 3.43  
 
DEGREE DAYS  
HEATING  
TODAY 33 27 6 27  
MONTH TO DATE 668 524 144 425  
SINCE DEC 1 2597 2602 -5 2367  
SINCE JUL 1 3649 3820 -171 3446  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 2.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 82 300 PM  
AVERAGE 89  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 67 1995  
MINIMUM TEMPERATURE (F) 29 8 2006  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2025......SUNRISE 742 AM MST SUNSET 622 PM MST  
FEBRUARY 19 2025......SUNRISE 741 AM MST SUNSET 624 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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