002  
CDUS46 KBOI 290931  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT TUE APR 29 2025  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 28 2025
 
 
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)  
YESTERDAY  
MAXIMUM 76 429 PM 86 1977 70 6 69  
MINIMUM 42 204 AM 26 1966 42 0 41  
AVERAGE 59 56 3 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.76 1951 0.02 -0.02 0.00  
MONTH TO DATE 0.12 0.72 -0.60 0.94  
SINCE OCT 1 10.92 6.87 4.05 7.33  
SINCE JAN 1 5.75 3.96 1.79 5.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 9 -3 10  
MONTH TO DATE 348 352 -4 314  
SINCE MAR 1 893 936 -43 918  
SINCE JUL 1 4822 5003 -181 4592  
 
COOLING  
YESTERDAY 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 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 17 400 PM  
AVERAGE 57  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 1968  
MINIMUM TEMPERATURE (F) 43 25 1962  
 
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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