According to what phenomena do farmers predict the weather?

1. The relationship between natural phenomena such as the prosperity and decline of vegetation and the coming and going of migratory birds and the climate, so as to arrange farming.

2. The apricot blossoms are in bloom, just as nature is telling us to cultivate the land quickly; Peach blossoms are blooming, and it seems to imply that we should plant millet quickly.

3. After beginning of spring, the earth gradually woke up from a deep sleep. Snow and ice melt, vegetation germinates, and all kinds of flowers bloom for the first time.

4. Spiders spread their webs, and it will clear up after a long rain.

5. The loach jumps and the wind and rain arrive.

6. "Fish" dives and it rains.

7. Earthworms climb on the road, and the wind and rain are chaotic.

8. Frogs are concentrated and there is heavy rain.

9. It will rain if the serpent gets in the way.

1, the chicken stays late, and it is rainy.

11. When ants move, it will rain.

12. The bees never leave their nests, and the wind and rain fly as fast as a shuttle.

13. When sparrows take a bath, heavy rain will come.

14. The salt pot is back in the tide, and heavy rain is inevitable.

15. It rained continuously in February, before the thunder startled the insects.

Baidu Encyclopedia-Farmhouse Watching the Sky and Measuring the Wind and Rain