Weather Update: Severe heat wave wreaks havoc from India to Britain, risk of heat will increase by 300% by 2050; Scientists surprised!

Weather Update: There is extreme heat in many states of India and many countries of the world will also be affected by it this time. It has started from Britain. The month of May has been unusually cold so far, but temperatures are forecast to reach 31C over the Bank Holiday weekend (May 22). According to meteorologists, Britain is preparing for its first heatwave of this year. Meanwhile, the UK Health Security Agency has issued a ‘heat health alert’ for six days till next Wednesday (May 27, 2026) for the southern, eastern and central areas of England.

It is being told that this is also the first alert of 2026. In such a situation, the general public has been warned that the use of health services by vulnerable people may increase and the lives of vulnerable people may be in greater danger. According to the latest estimates of the Meteorological Department, in the next few days the maximum temperature in the British capital London will reach at least 28C, which is the limit of heatwave.

Meteorological Department issued warning

The warning comes as climate advisers said Britain should get used to being a ‘hot country’. The data showed that the risk of extreme heat will increase by 300 percent by 2050. This warmer weather will be a joy to many families whose children are on half-term holidays from school. These holidays are starting from Friday and the temperature is expected to reach 28C on that day.

The record will be broken on Friday

Friday will also be the hottest day ever in the UK. This will break the existing record of 2026, which was recorded more than 40 days ago on April 8 at 26.6C in London’s Kew Gardens. According to the Meteorological Department, the temperature will reach 29C on Saturday. After this, it will be at a peak of 31C on Sunday and Monday and then it will be 30C on Tuesday. The temperature is expected to remain high next week also.

Heatwave has different criteria in Britain

The AA expects there will be heavy traffic on the roads over the bank holiday weekend due to the hot weather. Friday is expected to be the busiest day, with 23.4 million trips expected. In the UK, a heatwave is considered official when the daily maximum temperature in a location reaches or exceeds a certain threshold for at least three consecutive days. People enjoying the warm weather in Weymouth on April 8, 2026. This is the hottest day of the year so far.
This limit varies by region and is set at 28°C in London, 27°C in the Home Counties, 26°C in the West Midlands, and 25°C in Scotland, Wales and Northern Ireland.

Met Office operational meteorologist Niamh Murray said that if temperatures remain like this on Saturday, it is expected that we will have high pressure for the first half of next week. Temperatures will be above average across much of England and Wales, as well as parts of Scotland – but the hottest temperatures will be felt in the south-east, especially around London and perhaps East Anglia.

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