729  
CDUS46 KBOI 100121  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT WED APR 09 2025  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 9 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 428 PM 82 2016 64 4 69  
MINIMUM 35 646 AM 22 2001 38 -3 39  
2021  
AVERAGE 52 51 1 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.40 1965 0.03 -0.03 0.00  
MONTH TO DATE 0.02 0.26 -0.24 0.84  
SINCE OCT 1 10.82 6.41 4.41 7.23  
SINCE JAN 1 5.65 3.50 2.15 5.12  
 
DEGREE DAYS  
HEATING  
TODAY 13 14 -1 11  
MONTH TO DATE 147 133 14 130  
SINCE MAR 1 692 717 -25 734  
SINCE JUL 1 4621 4784 -163 4408  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 2.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 AM  
LOWEST 26 400 PM  
AVERAGE 59  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 2023  
MINIMUM TEMPERATURE (F) 38 20 1999  
2010  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 714 AM MDT SUNSET 825 PM MDT  
APRIL 10 2025.........SUNRISE 713 AM MDT SUNSET 827 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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