Romania endured its coldest week of the winter from 17 to 24 February 2025, with temperatures plunging as low as -20°C in mountainous regions. The extreme cold was accompanied by heavy snowfall, prompting authorities to issue a yellow weather warning for much of the country’s south and southeast, including Bucharest, where wind gusts reached up to 45 km/h.

Satellite image: Bucharest, Romania (s. coldest week, snow,)
Bucharest, Romania. Credit: European Union, Copernicus Sentinel-2 imagery

Bucharest is visible blanketed in snow in this image acquired by one of the Copernicus Sentinel-2 satellites on 23 February 2025.

The Copernicus Sentinel satellites provide free and open data, helping monitor and map snow cover worldwide. These insights support local authorities and communities in making informed decisions based on real-time environmental conditions.

Featured image credit: European Union, Copernicus Sentinel-2 imagery

Image
25 years of the deep-sea observatory AWI-HAUSGARTENNewsScience

25 years of the deep-sea observatory AWI-HAUSGARTEN

By Alfred-Wegener-Institut For the past 25 years, the Alfred Wegener Institute has operated a long-term observatory in the Arctic deep sea: the HAUSGARTEN. Located between…
SourceSourceJune 6, 2024 Full article
Satellite Image: Honshu Island, Japan
Image of the day: Autumn foliage blankets Honshu IslandNews

Image of the day: Autumn foliage blankets Honshu Island

Every autumn, Japan’s landscapes are transformed as the kōyō season turns leaves from green to vibrant shades of red, orange, and brown. This annual change…
Muser NewsDeskMuser NewsDeskNovember 24, 2025 Full article
Satellite Image: Spain, Portugal (s. wildfires)
Image of the day: Wildfires in Spain and PortugalNews

Image of the day: Wildfires in Spain and Portugal

Massive wildfires have swept across Spain and Portugal, forcing evacuations and claiming lives as the Iberian Peninsula endures another extreme summer of heat and drought.…
Muser NewsDeskMuser NewsDeskAugust 20, 2025 Full article