What wakes up Hang Xiaowei every morning is not the alarm clock, but the dazzling sunlight shining through the gaps in the curtains. Tomorrow and the day after tomorrow is the weekend. Will the high temperature continue or will it rain to cool down? When will the high temperature begin to ease? What should you do if you get sunburned outside?
The 29th high temperature day, full attendance at high temperatures in mid-August
At 1:00 this afternoon, the temperature in Hangzhou reached 35.6°C, marking the 29th high temperature day this year. Full attendance at high temperatures in mid-August, the second time since meteorological records began in 1951 appeared (the first time was in 2010). Among them, the highest temperature was above 38.5℃ on 5 days, and the highest temperature was 39℃ on the 15th, setting a new high in the past three years. The city's average temperature from the 14th to the 20th was 32°C, 3.8°C higher than the 28.2°C in the same period of the year.
Controlled by the subtropical high pressure, the maximum temperature in Hangzhou is expected to reach 36-38°C in the next three days, with local showers or thunderstorms tomorrow and the day after tomorrow in the afternoon. Before the 25th, the weather was mainly sunny, hot and hot, with the highest temperature around 38°C.
Starting from the 26th, the high temperature has shown a trend of easing.
However, as the subtropical high weakened, the high temperature has finally shown a trend of easing. It is expected that starting on the 26th, the maximum temperature may drop below 36°C.
22-23, the subtropical high weakened, and coupled with the influence of the easterly wind belt in the north of a low-pressure system over the sea, thundershower conditions improved in the afternoon. In addition, thunderstorm conditions were also excellent from the 25th to the 27th. Please pay attention to the possible adverse effects caused by strong thunder and lightning, thunderstorms and strong winds, and short-term heavy rainfall.
Typhoon Bavi, the eighth this year, is about to generate a sub-high downdraft.
It is also a typhoon "seal" on the tropical ocean. As soon as it weakens, a typhoon or typhoon embryo begins to develop. On August 20, three typhoon embryos were active in the northwest Pacific. They were 90W offshore the Philippines, 91W south of Japan, and 92W deep in the Pacific.
Among them, 90W is the closest to my country and is developing the fastest. It will slowly drift northward along the warm Kuroshio Current in the Pacific and may intensify into Typhoon Bavi, the eighth typhoon this year, east of Taiwan tomorrow.
The general trend of the path of this late-stage typhoon is to go northward, but because the shape and position of the subtropical high are currently adjusting and changing, there is uncertainty in the path. However, it will definitely have an impact on the eastern sea area. I hope this is a high-quality typhoon that will bring cooling and rainfall to Hangzhou next week.
In addition, from late August to early September, tropical disturbances in the northwest Pacific become more active, and 1-2 typhoons may be generated.
The sun is scorching hot. What kind of people are prone to sunburn?
The sun has been scorching recently, and summer "sunburn" may have become a worry for many people. Who is more likely to get sunburned?
| 1 | People with lighter skin are more likely to get sunburned. The so-called dark skin color and light skin color are nothing more than the amount of melanin in the skin. Melanin has a certain protective effect against ultraviolet rays. People with white skin have less melanin, so they are more likely to be sunburned, but they are often less likely to tan. |
| 2 | People who work indoors for a long time are more likely to get sunburned. Because people who work indoors for a long time have less exposure to sunlight and are therefore more sensitive to sunlight, they are more likely to get sunburned when their skin is suddenly exposed to direct sunlight. |
| 3 | People with dry skin are more likely to get sunburned. Because the skin is in a dry and dehydrated environment, just like plants in a dehydrated environment, it will become fragile and sensitive and cannot withstand ultraviolet stimulation. |
| 4 | People are more likely to get sunburned after eating light-sensitive foods such as celery, amaranth, and pickles. And some photosensitizing drugs, such as antihypertensive drugs containing hydrochlorothiazide, can also cause them to sunburn more easily than others. |
What to do after sunburn?
Usually after being exposed to the sun for half an hour to an hour, the skin will become hot, dry, red, and then black. If the redness of the skin lasts for more than 2 hours after returning to a cool place indoors, a minor sunburn has occurred. This kind of sunburn can usually recover on its own within a week, but darkened skin usually takes about a month to recover.
At this time, you can apply cold compress to the skin, using a wet and cold towel once every half an hour for four to five hours.Or take a cold bath and then apply a topical vitamin E cream or mild moisturizer to calm and soothe sunburned skin. It should be noted that if your skin feels very hot, you need to wait until the skin temperature drops slightly before applying wet compress.
But if your sunburn causes pain, swelling, blisters, or even symptoms such as fever, chills, dizziness, and nausea within twelve hours after exposure, you should see a doctor as soon as possible.
Information/Municipal Meteorological Bureau, Municipal Health Commission, Central Meteorological Observatory, Zhejiang Weather, Chinese Meteorological Enthusiasts
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