Home
Weather London
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Career
    Home / Editor's Pick /

    Mpemba Effect: Freezing hot water in the air

08:00
7 January 2023

The Mpemba Effect
Video: Freezing hot water in the air

mpemba effect user image 2020
A magnificent sight of the Mpemba Effect captured on camera by Torsten Brehme from Harzgerode, Germany last year.

This beautiful sight is what happens when hot water meets freezing cold temperatures. It is known as the Mpemba Effect.

The Mpemba Effect is the name given to the observation that hot liquid freezes faster than cold under similar conditions. It is achieved by throwing hot water into the cold air often overhead creating superb photo or video opportunities.

This video of the spectacle is from the town of Schleiz in Germany from February 2020 when temperatures dropped to a bone-chilling -18C. Isn't it incredible?

Weather & Radar editorial team
More on the topic
Severe weather in southern Europe. Thunderstorms & heavy rain. . . Wednesday, 9 September 2026
On the left, dark storm clouds over a coastline. On the right, a weather map shows thunderstorms over the western Mediterranean, with warning symbols for tornadoes, storms and hail.
Wednesday, 9 September 2026

Thunderstorms & heavy rain

Severe weather in southern Europe
Cheshire Gap produces shower funnel. Local phenomenon. . . Wednesday, 9 September 2026
Weather map showing showers moving southeast from Liverpool toward Birmingham, driven by Cheshire Gap convergence across central England.
Wednesday, 9 September 2026

Local phenomenon

Cheshire Gap produces shower funnel
Warm waters raise severe weather risk. Mediterranean bathtub. . . Friday, 4 September 2026
Left: Map showing water temperatures in the Mediterranean; Right: Dark clouds over a stretch of Mediterranean coastline. A bolt of lightning strikes and a curtain of rain can be seen.
Friday, 4 September 2026

Mediterranean bathtub

Warm waters raise severe weather risk
All weather news
This might also interest you
Storm Chandra makes impact. Severe gales & heavy rain. . . Tuesday, 27 January 2026
Split image showing strong winds over the UK on a forecast map and widespread rain and snow on a weather radar map.
Tuesday, 27 January 2026

Severe gales & heavy rain

Storm Chandra makes impact
Historic Storm Éowyn arrives. On this day.... . . Saturday, 24 January 2026
Split image showing a person in a yellow jacket struggling against strong winds and heavy rain on a street at night on the left, and an Irish wind forecast map on the right with red and purple shading, gusts up to 75 mph, and a wind warning icon, divided by a curved white line.
Saturday, 24 January 2026

On this day...

Historic Storm Éowyn arrives
Super Typhoon Bavi threatens Taiwan. Up to 1,000 mm of rain. . . Wednesday, 8 July 2026
The image shows an intense tropical cyclone over the western Pacific, east of Taiwan and the Philippines. The centre of the system is depicted as a light purple and white vortex with a clearly visible eye, surrounded by a ring of red and orange areas indicating the strongest wind speeds. A white arrow marks the typhoon’s predicted track towards the north-west, in the direction of Taiwan. To the west of the storm lie the Philippines, with the cities of Manila and Cebu; to the north of these lies Taiwan, with Taipei. Further west, the Chinese coast, including Hong Kong, and parts of Vietnam can be seen. The coloured wind map shows predominantly green areas outside the storm’s core, indicating significantly weaker winds. White streamlines illustrate the typhoon’s anti-clockwise circulation in the Northern Hemisphere. The highest wind speeds are concentrated around the eye of the cyclone.
Wednesday, 8 July 2026

Up to 1,000 mm of rain

Super Typhoon Bavi threatens Taiwan
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwittertikToklinkList