334  
CDUS46 KBOI 190140  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
640 PM MST SAT JAN 18 2025  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR JANUARY 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 39 229 PM 51 1953 38 1 31  
1961  
MINIMUM 23 836 AM -11 1984 24 -1 20  
AVERAGE 31 31 0 26  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 2017 0.04 -0.04 0.05  
MONTH TO DATE 0.98 0.83 0.15 1.17  
SINCE OCT 1 6.15 3.74 2.41 3.28  
SINCE JAN 1 0.98 0.83 0.15 1.17  
 
DEGREE DAYS  
HEATING  
TODAY 34 34 0 39  
MONTH TO DATE 522 621 -99 700  
SINCE DEC 1 1441 1655 -214 1596  
SINCE JUL 1 2493 2873 -380 2675  
 
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 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 500 AM  
LOWEST 37 300 PM  
AVERAGE 56  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 53 1953  
MINIMUM TEMPERATURE (F) 25 -5 1960  
1979  
2013  
 
SUNRISE AND SUNSET  
JANUARY 18 2025.......SUNRISE 818 AM MST SUNSET 540 PM MST  
JANUARY 19 2025.......SUNRISE 817 AM MST SUNSET 541 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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