Cucumbers contain around 95 percent water and this makes cucumbers a significant way to keep up your hydration levels, particularly in the summer season. A cup of cucumbers is almost as thirst-quenching as a glass of water and helps in giving the body the needed hydration. Foods like cucumbers certainly help in promoting hydration because according to the experts, we get almost 20-30 percent of our fluid requirements of our diet only. Moreover, the minerals like potassium and magnesium in cucumbers along with higher water content play a role in hydration. The anti-inflammatory substances in cucumbers aid in removing wastes from the body and lowers skin irritation.