The average closing price for silver (XAG) in 2018 was $15.68. It was down 8% for the year.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2018 | $14.23 | $15.52 | $14.20 | $15.50 | 60,387 |
November 2018 | $14.71 | $14.95 | $13.89 | $14.18 | 66,818 |
October 2018 | $14.47 | $14.90 | $14.23 | $14.72 | 83,924 |
September 2018 | $14.49 | $14.77 | $13.94 | $14.47 | 80,951 |
August 2018 | $15.37 | $15.59 | $14.33 | $14.53 | 76,910 |
July 2018 | $15.99 | $16.21 | $15.17 | $15.38 | 77,754 |
June 2018 | $16.45 | $17.31 | $15.91 | $16.12 | 78,666 |
May 2018 | $16.13 | $16.88 | $16.13 | $16.38 | 85,470 |
April 2018 | $16.34 | $17.35 | $16.05 | $16.15 | 97,384 |
March 2018 | $16.45 | $16.86 | $16.11 | $16.37 | 96,214 |
February 2018 | $17.22 | $17.26 | $16.14 | $16.46 | 137,493 |
January 2018 | $16.84 | $17.70 | $16.74 | $17.21 | 122,590 |
Daily pricing data for silver dates back to 7/1/1982, and may be incomplete.