125  
CDUS46 KBOI 300140  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
740 PM MDT TUE APR 29 2025  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 29 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 64 522 PM 90 1968 71 -7 62  
MINIMUM 50 617 AM 25 1962 43 7 36  
AVERAGE 57 57 0 49  
 
PRECIPITATION (IN)  
TODAY T 0.23 1948 0.03 -0.03 T  
2006  
MONTH TO DATE 0.12 0.75 -0.63 0.94  
SINCE OCT 1 10.92 6.90 4.02 7.33  
SINCE JAN 1 5.75 3.99 1.76 5.22  
 
DEGREE DAYS  
HEATING  
TODAY 8 9 -1 16  
MONTH TO DATE 356 361 -5 330  
SINCE MAR 1 901 945 -44 934  
SINCE JUL 1 4830 5012 -182 4608  
 
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 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 100 PM  
LOWEST 41 1000 AM  
AVERAGE 53  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 1968  
2023  
MINIMUM TEMPERATURE (F) 43 24 1950  
 
SUNRISE AND SUNSET  
APRIL 29 2025.........SUNRISE 642 AM MDT SUNSET 849 PM MDT  
APRIL 30 2025.........SUNRISE 641 AM MDT SUNSET 851 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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