664  
CDUS46 KBOI 090935  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
335 AM MDT SAT SEP 09 2023  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 8 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 334 PM 98 1969 86 2 89  
MINIMUM 60 621 AM 35 1971 51 9 63  
AVERAGE 74 69 5 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 1985 0.01 -0.01 0.00  
MONTH TO DATE 0.27 0.05 0.22 T  
SINCE OCT 1 13.24 9.24 4.00 7.31  
SINCE JAN 1 9.20 6.33 2.87 4.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 0  
SINCE SEP 1 0 8 -8 0  
SINCE JUL 1 0 14 -14 0  
 
COOLING  
YESTERDAY 9 5 4 11  
MONTH TO DATE 48 46 2 111  
SINCE SEP 1 48 46 2 111  
SINCE JAN 1 1237 1044 193 1365    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1100 PM  
LOWEST 22 300 PM  
AVERAGE 46  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 98 1958  
MINIMUM TEMPERATURE (F) 51 32 1976  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2023.....SUNRISE 720 AM MDT SUNSET 810 PM MDT  
SEPTEMBER 10 2023.....SUNRISE 721 AM MDT SUNSET 808 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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