643  
CDUS46 KBOI 300932  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
332 AM MDT MON SEP 30 2024  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 29 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 82 207 PM 95 1963 77 5 73  
MINIMUM 51 625 AM 26 1985 45 6 42  
AVERAGE 67 61 6 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 2013 0.01 -0.01 0.00  
MONTH TO DATE 0.12 0.27 -0.15 0.27  
SINCE OCT 1 9.61 9.46 0.15 13.24  
SINCE JAN 1 7.50 6.55 0.95 9.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 7  
MONTH TO DATE 17 66 -49 45  
SINCE SEP 1 17 66 -49 45  
SINCE JUL 1 17 72 -55 45  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 138 97 41 113  
SINCE SEP 1 138 97 41 113  
SINCE JAN 1 1322 1095 227 1302    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 600 AM  
LOWEST 14 500 PM  
AVERAGE 44  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1957  
1963  
MINIMUM TEMPERATURE (F) 45 24 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2024.....SUNRISE 745 AM MDT SUNSET 730 PM MDT  
OCTOBER 1 2024.......SUNRISE 746 AM MDT SUNSET 728 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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