400  
CDUS46 KBOI 180931  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT TUE JUN 18 2024  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR JUNE 17 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 332 PM 108 1961 85 -17 82  
MINIMUM 49 1159 PM 40 1949 55 -6 62  
1996  
2010  
AVERAGE 59 70 -11 72  
 
PRECIPITATION (IN)  
YESTERDAY T 0.16 2009 0.02 -0.02 T  
MONTH TO DATE 0.31 0.49 -0.18 0.63  
SINCE OCT 1 8.85 8.58 0.27 9.99  
SINCE JAN 1 6.74 5.67 1.07 5.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 1 5 0  
MONTH TO DATE 12 26 -14 0  
SINCE JUN 1 12 26 -14 0  
SINCE JUL 1 4824 5194 -370 5428  
 
COOLING  
YESTERDAY 0 6 -6 7  
MONTH TO DATE 122 78 44 123  
SINCE JUN 1 122 78 44 123  
SINCE JAN 1 158 137 21 220    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1200 AM  
LOWEST 24 300 PM  
AVERAGE 47  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 106 1974  
MINIMUM TEMPERATURE (F) 55 31 1973  
 
SUNRISE AND SUNSET  
JUNE 18 2024..........SUNRISE 605 AM MDT SUNSET 934 PM MDT  
JUNE 19 2024..........SUNRISE 605 AM MDT SUNSET 934 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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