172  
CDUS46 KBOI 301630  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
930 AM MST SAT DEC 30 2023  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR DECEMBER 30 2023
 
 
VALID AS OF 0900 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 801 AM 56 2011 37 39  
MINIMUM 31 147 AM -12 1985 23 34  
AVERAGE 32 30 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.88 1983 0.04 0.51  
MONTH TO DATE 0.96 1.34 2.88  
SINCE OCT 1 2.11 2.86 4.04  
SINCE JAN 1 11.32 9.43 8.31  
   
.......................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 5.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 AM  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 60 1996  
MINIMUM TEMPERATURE (F) 23 -9 2016  
 
SUNRISE AND SUNSET  
DECEMBER 30 2023......SUNRISE 823 AM MST SUNSET 519 PM MST  
DECEMBER 31 2023......SUNRISE 823 AM MST SUNSET 520 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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