The weather is often changeable. Why can't we catch fish when the weather is fine?

Fishing after rain or fishing when the wind is light, the tighter the rain, the less it rains, quiet and cool. Maybe it's time to fish. Many fishermen share the experience that it only takes half an hour when it rains!

In summer, the air temperature and water temperature have already risen in an all-round way, and the temperatures in the upper, middle and lower water layers are already very suitable, so there is no need to increase the additional acquisition temperature for fish species. Besides, it's not hot and lack of oxygen this season. Whether it is rainy or sunny, it is a good temperature. When we are going fishing today, if the weather was sultry and oxygen-deficient two days ago, the effect will not be good no matter how high the air pressure is today. If the weather is high and there is no lack of oxygen in the first two days, even if it is very hot today, the effect may be good. Of course, the air pressure was high yesterday and it is also high today, which is a better fishing temperature.

In summer, fish species are afraid of direct sunlight, so it is best to find a cool water to fish. Therefore, there was no lack of oxygen in the first two days, and it is a particularly good fishing temperature to rain today. As the saying goes, it is not entirely correct to fish after a thunderstorm rather than before it. Thunderstorms are often accompanied by high temperatures. After a little rain, the oxygen content in the water can't be changed immediately. It's raining hard and it's easy to fish.

Similarly, don't blindly think that fishing at night in summer is effective. It also depends on whether there is lack of oxygen during the day. I just wanted to cool off and fish at night, but I got wet. It just makes people feel comfortable. The effect is better when the temperature difference of fishing is large in summer. After the wind blows at night, the temperature is low and the air pressure is high in the morning, which is a good time for fishing.

Too large a temperature difference is very harmful to the fish's mouth opening. For example, in late autumn, the temperature difference is too large, and sometimes it is clear that it is sunny, and it just floats without a gesture. This is because the hot water with higher temperature on the river surface and the cold water with lower temperature under water form convection. This is especially true for fishing in lakes, rivers and reservoirs. This convection will make the fish particularly uncomfortable, and the popularity of feeding is of course low.

Fishing is better when the temperature is stable, for example, the fish mouth is better when it is cloudy. So according to my experience, there is little difference in temperature conversion, and you can fish within 8 degrees. Otherwise, the temperature difference is too big, and nine times out of ten you have to go home unarmed.