What was the weather on the first day on earth?

This question seems difficult, but it is actually very simple. Weather conditions mainly reflect the description of the earth's tropospheric atmospheric movement. When the earth was first formed, there was no atmosphere, so there was no weather in the present sense.

Since its formation, the earth can also be divided into five generations: Archean, Proterozoic, Paleozoic, Mesozoic and Cenozoic. In Archean, there was a simple atmosphere on the earth (but that was about 2.4 billion years after the birth of the earth). Before that, there was no climate on the earth. In direct sunlight during the day, the ground temperature may be very high, and the temperature may be close to absolute zero at night. The climate at that time could be similar to that of the moon now.