190  
CDUS46 KBOI 090930  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
330 AM MDT THU MAY 09 2024  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR MAY 8 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 65 424 PM 91 1966 74 -9 70  
MINIMUM 41 151 AM 26 2002 46 -5 43  
AVERAGE 53 60 -7 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 1979 0.04 -0.04 0.10  
MONTH TO DATE 0.61 0.26 0.35 0.55  
SINCE OCT 1 7.94 7.18 0.76 8.56  
SINCE JAN 1 5.83 4.27 1.56 4.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 6 6 8  
MONTH TO DATE 99 56 43 36  
SINCE MAR 1 1055 1011 44 1231  
SINCE JUL 1 4729 5078 -349 5409  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 13  
SINCE MAR 1 0 6 -6 17  
SINCE JAN 1 0 6 -6 17    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 15.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 1200 AM  
LOWEST 31 500 PM  
AVERAGE 48  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 93 1969  
MINIMUM TEMPERATURE (F) 46 31 1999  
 
SUNRISE AND SUNSET  
MAY 9 2024...........SUNRISE 628 AM MDT SUNSET 902 PM MDT  
MAY 10 2024...........SUNRISE 627 AM MDT SUNSET 903 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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