How long will the dog days last? Will it be hot after the dog days?

The dog days are a relatively hot period. At this time, there will be a high temperature of 30 degrees in most areas, and the surface temperature may reach above 40 degrees. Pay attention to heatstroke prevention and cooling. This year's dog days are relatively long, lasting 40 days until August 19.

When will the dog days last this year? 2023

The dog days in 2023 will last for 40 days, starting in July 1 1 and ending in August 19.

After entering the summer, the summer monsoon gradually reaches the northernmost point, the surface humidity increases, and the surface heat accumulates, getting hotter every day. In dog days, the heat accumulated on the ground reaches its peak, and the weather is the hottest.

The subtropical high intensified in July and August. Under the control of subtropical high, the downflow weather is sunny and partly cloudy, which is beneficial to sunlight. As the ground radiation gets warmer, the weather gets hotter.

It rains a lot in summer and the air humidity is high. The specific heat capacity of water is much larger than that of dry air, which also affects the perspiration of human body and is also an important reason for the sultry weather.

What do you eat to supplement your body in dog days?

1, water supplement: mung beans, sesame seeds and candied dates.

Many people reduce their water intake for fear of edema. However, skin wrinkles, thirst, fatigue and other symptoms appear in summer, which are often manifestations of water shortage and need to be properly replenished.

Mung beans, sesame seeds and candied dates are all very suitable for summer hydration food. Mung beans can clear away heat and relieve summer heat, and can be boiled into mung bean soup or put into the refrigerator to make mung bean ice; Sesame has the functions of relaxing bowels, nourishing blood and calming the nerves, and can be eaten in cold salad or stir-fried dishes; Jujube is rich in nutrients such as glucose, sucrose and honey, which can provide energy and water for the body.

2, supplementary nutrition: soybean milk, milk, black sesame.

In summer, the metabolism of human body is accelerated, and the body consumes a lot of energy and nutrients, so it is necessary to supplement nutrients appropriately to maintain human health. Soymilk, milk and black sesame are all suitable foods for supplementing nutrition in summer.

Soybean milk is rich in protein, which can replace meat to meet the needs of human body for protein; Milk is rich in calcium, which contributes to bone health; Black sesame is rich in trace elements, such as calcium, iron and zinc, which is helpful to supplement nutrition and strengthen human immune system.

3. Cool fruits and vegetables: watermelon, litchi, lemon, cucumber and wax gourd.

Summer is very suitable for eating cool fruits and vegetables. Among them, watermelon, litchi and lemon are rich in vitamin C, which can help cool down and reduce the harm of summer heat to the body. Cucumber and wax gourd have a good diuretic effect, which can help discharge excess water from the body and prevent discomfort caused by excessive water in the body.

Will it be hot after the dog days in 2023?

It will be hot for a while.

It will be very hot, but the temperature will gradually drop.

Dog days are the hottest time of the year. There is a lot of heat in the air, and the moisture and humidity are very low. Generally, after the dog days, it will be hot in the middle and late August, because it is impossible for the weather to suddenly cool down in a short time, but it will take some time. But after the dog days, the weather will gradually cool down and the temperature will drop.

How long will it be hot after the dog days in 2023?

It will be hot in dog days 15-20 days.

The dog days end in the middle and late August every year, but according to historical data, the climate will start to cool after the Millennium, that is, on September 7 or 8 every year, so it is 15-20 days after the dog days.

After falling in, the humidity of the ground becomes higher, and the heat absorbed by the ground becomes more and more day by day, while the heat emitted becomes smaller, so the heat on the ground accumulates day by day, and it is the hottest in the middle. After falling out for three volts, the temperature will be relatively lower, but it is still very hot.

Because the dog days are hot and humid, it is not advisable to do strenuous outdoor exercise during the day to avoid heatstroke and collapse. Drink plenty of water and pay attention to sun protection when going out to avoid sunburn. Regular daily life, not staying up late often and ensuring adequate sleep are also effective measures to prevent heatstroke.

Preventive measures in dog days

The dog days are the hottest, wettest and sultry time of the year. During this period, there are the following precautions and health preservation methods:

1, pay attention to summer: dog days are the highest temperature in a year, so try to avoid direct sunlight and prevent heatstroke;

2, pay attention to diet: it is recommended to eat more bitter foods, such as bitter gourd, which has the effect of clearing away heat and relieving fatigue;

3. Replenish water: drink more boiled water and water in dog days, and try to drink less drinks such as juice and soda. These drinks contain more sugar, which is easy to affect digestion and raise blood sugar;

4, do not drink too much: due to the high temperature in the dog days, it often causes damp heat. At this time, if you drink a lot of liquor, there will be excessive damp heat;

5. Moderate exercise: It is suggested to choose some low-intensity exercise in dog days, such as Tai Ji Chuan, which can achieve the exercise effect without discomfort caused by high temperature. Pay attention to drinking a small amount of water many times after exercise;

6, do not take a bath: because the temperature is high in the dog days, the pores are easy to relax. Bathing will lead to pore closure, which is not conducive to the excretion of sweat gland metabolites, and it is also easy to cause diseases such as colds.

7. Not greedy. The dog days are the hottest time of the year. At this point, the pores of the human body are open. If air conditioners and cold drinks are blown excessively, the surface temperature of human body will drop sharply, blood vessels will contract sharply, pores will be closed, and body heat cannot be released.

8. Don't stay up late. In summer, the days are long and the nights are short. High temperature will accelerate the metabolism of human body. If you stay up late in the dog days, it will easily lead to insufficient blood.

9, avoid humidity. The dog days of the year are the most sultry. During this period, the evil of damp heat and summer damp heat can easily invade the human body, which will lead to fatigue, loss of appetite, spleen and stomach discomfort and other symptoms.

1 1, heatstroke prevention: it is very easy to get heatstroke in dog days, so keep proper ventilation indoors, try to reduce going out when the outdoor temperature is too high, and take protective measures to prevent heatstroke.

The dog days are the hottest time of the year. At this time, there will be hot weather in many areas, and the highest temperature can reach 37 degrees. Pay attention to heatstroke prevention and cooling. It will be hot for a while after the dog days, usually about 15-20 days.

The dog days are sultry and humid, which easily leads to the accumulation of moisture in the body. It is suggested that patients insist on soaking their feet before going to bed, which has a certain effect of eliminating dampness.