Dunaujvaros has a moderate continental climate with distinct seasons. Winters are cold, with temperatures ranging from -10°C to 13°C on average around 2°C in January and December, while springs bring gradual warming, peaking at 22-24°C in March-April. Summers are warm to hot, with July being the hottest month averaging 25°C, but temperatures can still reach up to 38°C. Autumn is mild, with September being the coolest month of the season, averaging around 17°C, while spring and autumn months see average temperature highs around 9-10°C.