What's the weather like around July 1 in Munich, Germany? What clothes are suitable for wearing?

The temperature difference between morning and evening is quite large, and the temperature changes greatly. On a sunny day, it can reach about 30 degrees at noon, and it will be a little more than 10 degrees in the morning if it rains, but it is generally warmer indoors. So you'd better bring a thicker coat, and of course you should also bring thinner clothes. Wear short sleeves, or thin long sleeves, and a small cardigan or thin coat. Bring a thicker coat sooner or later, almost.