What do you say about the sunny summer solstice?

The saying that the summer solstice is sunny is:

1. It's hot on the dog days of the summer solstice: This agricultural proverb means that it doesn't rain on the summer solstice, and it's unlikely to rain for a while after this weather, because it's dry and the cumulonimbus layer is difficult to collect water vapor, so it can't rain. The dog days are hot, the sun is vicious, the ground transpiration is large, and the lack of water leads to hotter weather. If it doesn't rain in the dog days, it will be hot and wet, and it will be unbearable hot.

2. The sun shines brightly from summer to Sunday, and there is no rain in autumn: This proverb means that there are no clouds and the sun shines high in Wan Li from summer to Sunday. This kind of weather indicates that there will be drought and little rain all summer, even in early autumn. The opposite proverb is "When it rains from summer solstice, it should be early autumn", which means that it will rain from summer solstice, so the time of early autumn this year will be advanced, because crops need water to grow. In the case of sufficient water,