When is the dog days of 20 19?
20 19, inbound time 2065438+July 12, outbound time 2065438+August 20, 2009, * * 40 days. Debut: 2065438+July 2009 12 (10th day of the sixth lunar month)? 2065438+July 2, 20091(June 19th of the lunar calendar); Zhongfu: July 22, 20 19 (June 20 of the lunar calendar)? 2065438+August10,09 (10th day of the seventh lunar month); Terminal: 2065438+August 9 1 1 (the 11th day of the seventh lunar month)? August 20th, 20 19 (July 20th of the lunar calendar).
Dog day? It is the first, middle and last three days, and it is the hottest season in a year. It appears from mid-July to mid-August in the solar calendar every year. Its climate is characterized by high temperature, low pressure, high humidity and low wind speed. ? v？ This means that Yin Qi was forced to hide underground by Yang Qi. According to the climatic laws of the lunar calendar in China, it has long been stipulated by predecessors that the first Geng day after beginning of autumn will be the first Geng day from summer to the third Geng day in the future, and the first Geng day will be the first Geng day, and the first Geng day will be the second Geng day. The first Geng Day after that was the last one. The first Geng Day lasted for ten days, and the second lasted for ten or twenty days. Three volts? * * * Thirty days or forty days. Every year in beginning of autumn and the next two days, if there is Geng Day, it is ten days in the middle, otherwise it is twenty days. So in most years, there will be 20 days in the middle, and correspondingly, most years will be 40 days.
Inquire about the dog days of 20 19: accommodation time is 2019 July 12, accommodation time is 2019 August 20, * * 40 days.
20 19 dog days schedule
Debut: 2065438+July 2009 12 (10th day of the sixth lunar month)? 2065438+265438+July 0, 2009 (June 19)
Zhongfu: July 22, 20 19 (June 20 of the lunar calendar)? 20 19 August 10 (10th day of the seventh lunar month)
Terminal: 2065438+August 9 1 1 (the 11th day of the seventh lunar month)? 20 19 August 20th (20th day of the seventh lunar month)
When is the hottest in dog days?
The hottest stage in dog days: medium
After lodging, the surface humidity increases, and the heat absorbed every day is more, but the heat emitted is less, and the heat on the surface is accumulated. So it gets hotter every day, and when it enters the dog days, the accumulated heat on the ground reaches its peak and the weather is the hottest. In addition, there is much rain in summer, the air humidity is high, and the heat capacity of water is much greater than that of dry air, which is also an important reason for the sultry weather. The subtropical high intensified in July and August. Under the control of the subtropical high, the descending airflow inside the high makes the weather clear and cloudy, which is beneficial to the sunshine, the ground radiation heats up and the weather is hotter.
1, when it comes to which volt is the hottest in dog days, we have to mention a folk proverb? Cold on March 9, hot in the middle? The hottest day of the year? Three volts? And then what? Three volts? China and Israel? Zhongfu? The hottest. After the last day, the weather became cool.
2. First of all, because the surface humidity becomes higher after the fall, the ground absorbs more heat every day, emits less heat, and accumulates heat on the surface, so it gets hotter every day. When entering the alto, the heat accumulated on the ground reaches the highest value, and the weather is the hottest.
In addition, there is much rain in summer, the air humidity is high, and the heat capacity of water is much larger than that of dry air, which is also an important reason for the sultry weather in dog days.
The subtropical high intensified in April, July and August. Under the control of the subtropical high, the descending airflow inside the high makes the weather clear and partly cloudy, which is beneficial to sunlight. The ground radiation heats up and the weather gets hot.
After entering the last day, the weather is getting colder, it is cooler in the morning and evening, and it is still hot at noon, which will be different in each area. Because the last stage is after beginning of autumn, even though it is well known? Autumn tiger? It's hot during the day, but it's still cold in the morning and evening.
How to prevent heatstroke in dog days?
1, sunshade
Avoid the scorching sun when traveling. You can wear a sun hat, sunglasses and an umbrella. Try to walk in a cool place and apply sunscreen when going out.
Step 2 drink plenty of water
Sweat more and drink more water in summer to ensure adequate water intake and supplement salt and minerals.
Step 3 drink cold soup
Drink more cool drinks, some drinks can effectively reduce the body heat, which is a good choice to prevent heatstroke, such as cold mung bean soup, Liangshan hawthorn juice, cold honeysuckle tea, cold chrysanthemum tea, watermelon, cucumber, tomato and so on.
Step 4 get enough sleep
Keep enough sleep. The days are long and the nights are short in summer. In addition, the high temperature and the rapid metabolism of the human body can easily lead to lack of sleep, lead to listlessness and easily induce heatstroke. It is best to ensure about 8 hours of sleep every day.
Step 5 wear loose clothes
Wear loose clothes when you go out, don't wear chemical fiber clothes, so as not to sweat and dissipate heat in time. Wear cotton, linen and silk clothes that should absorb sweat.
6. Eat less and eat more.
Eat less and eat more. The more you eat, the more calories you consume. If you choose to eat less and eat more, you can disperse the concentrated intake of calories.
7. Apply essential balm
Apply essential balm to prevent heatstroke. Before going out in hot weather, applying essential balm to people, temples and Tang Yin can effectively prevent heatstroke.
8. Avoid working in the sun
Avoid working at noon, when the sun is strongest and the temperature is highest. People who work had better avoid this period and don't work continuously. High work intensity is also one of the causes of heatstroke.