Weather in Gdansk in July. The average maximum daytime temperature in Gdansk in July is a comfortable 20Â°C (68Â°F). There are usually 7 hours of bright sunshine each day, which represents 45% of the 17 hours of daylight. The average sea temperature in and around Gdansk in July is 17Â°C (63Â°F).
This was a time when global communities were working together for a unified effort. Shared hardship was common, and for a war this big-- the metal, nickel, was in great demand. For the US Mint, this became a problem. For the first time in history, a nickel was minted with .350 or 35 percent silver metal content. Beginning in 1942 Jefferson Nickels were the first and only silver nickels in history.
Since its discovery around 4000 BCE, silver has been coveted by people both as an exchange medium and for making luxury items. The first U.S. silver dollar coins were minted in 1792. In 1986, the U.S. Mint released the first American Eagle, a silver bullion coin with a design based on A.A. Weinman's Walking Liberty, originally introduced on the half-dollar in 1917.