Havana’s Casablanca weather station recorded 38°C (100.4°F) on May 20, 2025, setting a new May temperature record. This surpassed the previous high of 37.3°C (99.1°F) recorded on May 19, 2024, according to Cuba’s Institute of Meteorology (INSMET).
A major landslide struck Sainte-Monique in central Quebec, Canada, around 06:00 local time on May 21, 2025, sweeping away a house and cutting through a rural road. The event forced nearby residents to evacuate, but no injuries or missing persons were reported.
A strong earthquake registered by the USGS as M6.2 hit near the north coast of Crete, Greece, at 03:19 UTC (06:19 local time) on May 22, 2025. The agency is reporting a depth of 64 km (40 miles). EMSC measured it as M6.1 at a depth of 75 km (47 miles).
Heavy rainfall triggered severe flooding across parts of Accra, Ghana, on May 18, 2025, killing four people and displacing more than 3 000.
Heavy rainfall between May 18 and 19, 2025, caused severe flooding in Bengaluru, resulting in three deaths and inundating over 500 homes. Relief operations are ongoing as further rainfall is forecast for the next five days.
The Jaw Fire and Democrat Fire in California’s Kern County have scorched approximately 1 657 ha (4 095 acres) of land as of May 21, 2025. Jaw Fire, the larger of the two, rapidly expanded on May 20, burning over 1 295 ha (3 200 acres) since its ignition on May 19. Meanwhile, the Democrat Fire has consumed about 362 ha (895 acres) since it started on May 18.
Widespread flooding is affecting parts of eastern New South Wales after days of extremely heavy rainfall pushed rivers beyond capacity starting Sunday, May 18, 2025. The Manning River reached a record 6.4 m (21 feet) at Taree, breaking a record set in 1929. Approximately 48 000 people have been isolated, and emergency crews have responded to nearly 4 000 calls for assistance.
A tornado touched down near Jackson, Tennessee, on May 20, 2025, ripping the roof off a warehouse and damaging infrastructure near the Jackson Regional Airport. The event was part of a larger outbreak that produced multiple tornadoes across Tennessee.
A Tornado Emergency was issued for Huntsville, Madison, and Athens in northern Alabama on May 20, 2025, after a large tornado was observed near Athens. The emergency affected nearly 500 000 people across the region.
A strong cold outbreak gripped southeastern Australia on May 20, 2025, causing widespread frost and record-breaking low temperatures across Victoria and parts of South Australia. Coldstream dropped to -5.5°C (22.1°F), Morwell reached -3.9°C (25.0°F), Kanagulk -4.1°C (24.6°F), and Ballarat -3.0°C (26.6°F) during the state’s coldest morning so far this year.Coldstream dropped to –5.5°C (22.1°F), Morwell reached –3.9°C (25.0°F), Kanagulk –4.1°C (24.6°F), and Ballarat –3.0°C (26.6°F) during the state’s coldest morning so far this year.
