What is the temperature during the late Jun or early July in Beijing?

It is very hot with abundant rainfall at that time in Beijing. The temperature can be up to 35C. The hot summer calls for cool clothes as the Short and heavy rainstorms frequently happen without warning in the afternoon of sunny days. Sometimes even weather forecasters can predict a shower only one or two hours ahead. Remember to pack a raincoat or umbrella, and you should prepare for traffic jam caused by heavy rain.

Ms Alice, thanks for the info !