Bulk and general cargo volumes rose the most, 13.5% to 8.73 mln tons and 13.3% to 6.9 mln tons respectively.
Liquid cargo volumes dropped 6.9% to 4.535 mln tons.
In May alone, cargo volumes stood at 3.93 mln tons, up 1.6% from the same month in 2018.
The total number of ship to arrive in Klaipeda in the five months grew 203 to 2,057.