Everyone will boil again!The good news of cooling is here, just this day

On July 10, the hot crit, the highest temperature in Hangzhou City reached 39.6 ° C, a new high in the past five years.

I thought it would usher in a 29 ℃+two -combat yesterday. Surprisingly, the highest temperature fixed at the highest temperature yesterday afternoon was 38.5 ° C. In fact, the lowest temperature at the lowest temperature yesterday was 30.2 ° C, which was 2.1 ° C higher than the morning before. So why did the highest temperature drop?

Hangzhou Meteorological Observatory explained that this was because from the afternoon of the day before yesterday, there was a shallow groove in the west wind belt across the area from southern Jiangsu to Shanghai. Although it is a shallow groove, the northwest airflow subsequent airflow for the hot land is tantamount to the hot water droplet hot oil pan, which brings strong convective weather to the place where it passes. Yesterday, the northwest airflow also affected Hangzhou. Because Hangzhou is within the range of subtropical high -pressure forces, the sinking air flow suppress the development of strong convective weather, but the unstable state of dry cold and low -rise and humidity of high -rises still brings a thin cloud to the sky. This is like a huge parasol over Hangzhou, and the temperature rising speed slows down.

But this temperature decrease is temporary.

Starting last night, the high -altitude shallow slot continued to move east, and the subtropical high -pressure stretching was strengthened. Even the high -pressure center will go ashore. In the next two days, Hangzhou will be near the subtropical high -pressure ridge line. Essence

Two days of this year, the sun is solar, and the high temperature is very arrogant. The highest temperature in Hangzhou is as high as 39-40 ° C. Even the lowest temperature in the morning is around 30 ° C. This is probably the most difficult day since the summer.

The good news is that starting from July 14, the subtropical high pressure has weakened the south, and the rainy weather in Hangzhou will begin to increase in the afternoon.

If you want a large range of thunder shower to relieve the heat, you have to wait until the holiday. At that time, the high temperature intensity will also ease, and the maximum temperature will drop to about 37 ° C.

Photo of Feng Chenchen at the dusk of West Lake

Weather trend forecast

12th (Tuesday): Sunny to Shaoyun, 30-39 ° C, southwest wind 3 to 4;

13th (Wednesday): Sunny to Shaoyun, 29-40 ° C, southwest wind 3 to 4;

14th (Thursday): Sunny to cloudy, 29-39 ° C, southwest wind 3 to 4;

15th (Friday): Sunny to cloudy, 29-39 ° C, southwest wind 3 to 4;

16th (Saturday): Cloudy, thunderstorms in the afternoon, 29-37 ° C, West Wind 3 to 4;

17th (Sunday): Cloudy, thunderstorms in the afternoon, 28-37 ° C, southwest wind 3 to 4;

18th (Monday): Cloudy, thunder showers in the afternoon, 29-37 ° C, and 3-4 in the southwest.

(Hangzhou Meteorological Observatory was released at 15:00 on July 11)

Source: Qianjiang Evening News Correspondent Fang Li Duty Editor: Zhou Qin

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