322  
CDUS46 KBOI 270932  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
332 AM MDT THU APR 27 2023  
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 26 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 510 PM 88 1987 70 5 65  
MINIMUM 35 607 AM 27 1969 42 -7 43  
2008  
AVERAGE 55 56 -1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 2012 0.03 -0.03 0.14  
MONTH TO DATE 1.05 0.68 0.37 0.65  
SINCE OCT 1 8.01 6.83 1.18 4.68  
SINCE JAN 1 3.97 3.92 0.05 1.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 10 0 11  
MONTH TO DATE 435 334 101 446  
SINCE MAR 1 1186 918 268 982  
SINCE JUL 1 5364 4985 379 5002  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 700 AM  
LOWEST 21 300 PM  
AVERAGE 49  
   
......................................................
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1987  
MINIMUM TEMPERATURE (F) 42 26 1996  
2011  
 
SUNRISE AND SUNSET  
APRIL 27 2023.........SUNRISE 646 AM MDT SUNSET 846 PM MDT  
APRIL 28 2023.........SUNRISE 644 AM MDT SUNSET 848 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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