Relationship between fishing water temperature and air temperature

The temperature directly affects the fishing effect. The water temperature is lower than 13 degrees Celsius, so you can only go fishing in deep water and sheltered places. The temperature is higher than 35 degrees Celsius. Except silver carp, bighead carp, shad and grass carp, most fish swim in deep ponds, but it is difficult to find them in large areas of water. Similarly, the temperature difference is also very critical. The temperature difference is six to five, and fishing is hard.

The temperature difference between the four seasons is between 5 and 6 degrees Celsius (that is, the temperature difference between the highest and lowest average temperature), and the water is mostly anoxic, which is not suitable for fishing. "When the temperature difference is 789 degrees, I will send my friends back after fishing." If I go fishing at seven, eight and nine degrees, I will have a good harvest. If I can't finish eating, I will send my friends away and share the joy of harvest. Although it is only one degree away from six degrees, the fishing effect is different, and it is not surprising that it is normal. The smaller the temperature difference, the better. The smaller the temperature difference, generally in the cold winter and rainy season, it is suitable for fishing white crucian carp, silver carp, white fish and bream. The temperature difference is greater than 10 degrees, which is more common in hot summer and autumn.

In summer and autumn, "the low temperature is 25℃ and the high temperature is 33℃, which is a good time for fishing." However, when the low temperature rises to 26 degrees Celsius and the high temperature rises above 36 degrees Celsius, it is difficult to fish during the day, and fishing is most effective only at dusk and at night.