what is the average price of silver in 2018

The average closing price for silver (XAG) in 2018 was $15.71. It was down 8.9% for the year.

DATE OPEN HIGH LOW CLOSE
December 31 2018
$15.41
$15.52
$15.31
$15.50
December 28 2018
$15.29
$15.45
$15.23
$15.39
December 27 2018
$15.06
$15.30
$14.93
$15.24
December 26 2018
$14.73
$15.17
$14.67
$15.03
December 25 2018
$14.76
$14.78
$14.76
$14.78
December 24 2018
$14.71
$14.85
$14.66
$14.78
December 21 2018
$14.78
$14.81
$14.60
$14.62
December 20 2018
$14.60
$14.85
$14.51
$14.76
December 19 2018
$14.64
$14.82
$14.50
$14.60
December 18 2018
$14.66
$14.72
$14.57
$14.64
December 17 2018
$14.57
$14.70
$14.51
$14.66
December 14 2018
$14.76
$14.76
$14.46
$14.57
December 13 2018
$14.75
$14.81
$14.64
$14.76
December 12 2018
$14.58
$14.82
$14.52
$14.75
December 11 2018
$14.55
$14.74
$14.49
$14.55
December 10 2018
$14.64
$14.64
$14.44
$14.53
December 07 2018
$14.48
$14.65
$14.39
$14.62
December 06 2018
$14.51
$14.51
$14.30
$14.48
December 05 2018
$14.52
$14.55
$14.38
$14.51
December 04 2018
$14.38
$14.67
$14.35
$14.52
December 03 2018
$14.27
$14.58
$14.21
$14.39
November 30 2018
$14.31
$14.34
$14.01
$14.18
November 29 2018
$14.33
$14.40
$14.23
$14.31
November 28 2018
$14.14
$14.40
$14.07
$14.32
November 27 2018
$14.23
$14.31
$14.05
$14.14
Daily pricing data for silver dates back to 7/1/1982, and may be incomplete.