Hot sun before the rain to cool down

According to the National Center for Hydro-Meteorological Forecasting, the weather in Hanoi will be hot and sunny on the first day of the week with temperatures reaching 36 degrees.

Then, from this evening and tonight (June 12), in the Northern region, there will be scattered showers and thunderstorms, especially in mountainous areas, there will be moderate rain and thunderstorms, locally heavy rain with rainfall from 15-30mm, some places over 50mm.

Hanoi weather is about to have thunderstorms, the weather is less hot. Illustration photo: Hoang Ha

Therefore, from Tuesday (June 13), the temperature tends to decrease slightly, the heat in the North and the capital Hanoi temporarily ends, while the heat in the Central region will last for many days.

Specifically about the weather in Hanoi capital in 3 days (June 12-14) :

Day	Day (7am-7pm)	Night (7pm-7am)
12/6	Partly cloudy, hot day. Light wind. Highest temperature: 34-36 degrees Average humidity: 45-50% Chance of rain: 20-30%	Cloudy, no rain. Light wind. Lowest temperature: 28-30 degrees Average humidity: 55-65% Chance of rain: 30-40%
June 13	Cloudy with occasional showers and thunderstorms. Light wind. Highest temperature: 32-34 degrees Average humidity: 55-65% Chance of rain: 60-70%	Cloudy, occasional rain. Light wind. Lowest temperature: 27-29 degrees Average humidity: 70-80% Chance of rain: 60-70%
June 14	Cloudy with showers and thunderstorms. Light wind. Highest temperature: 31-33 degrees Average humidity: 60-65% Chance of rain: 70-80%	Cloudy with rain and showers. Light wind. Lowest temperature: 27-29 degrees Average humidity: 70-80% Chance of rain: 60-70%

Source: https://vietnamnet.vn/thoi-tiet-ha-noi-3-ngay-toi-nang-nong-truoc-khi-don-mua-giai-nhiet-2153603.html