521  
CDUS45 KBOI 180931  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
330 AM MDT MON MAR 18 2019  
 
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR MARCH 17 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 548 PM 77 1972 57 6 50  
MINIMUM 27 706 AM 21 2002 31 -4 35  
1980  
AVERAGE 45 44 1 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 1968 0.04 -0.04 0.02  
MONTH TO DATE 0.48 0.57 -0.09 0.67  
SINCE OCT 1 7.43 5.96 1.47 4.76  
SINCE JAN 1 4.98 2.55 2.43 2.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 21 -1 22  
MONTH TO DATE 439 402 37 371  
SINCE MAR 1 439 402 37 371  
SINCE JUL 1 4345 5032 -687 4548  
 
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 9 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 700 AM  
LOWEST 25 600 PM  
AVERAGE 55  
   
......................................................
 
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 77 1997  
MINIMUM TEMPERATURE (F) 31 13 1965  
 
 
SUNRISE AND SUNSET  
MARCH 18 2019.........SUNRISE 755 AM MDT SUNSET 758 PM MDT  
MARCH 19 2019.........SUNRISE 753 AM MDT SUNSET 759 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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