Miami recorded 9.4°C (49°F) early on November 11, 2025, matching a record low for the day set 112 years ago, as an Arctic front brought widespread sub-freezing temperatures.
A record-breaking bomb cyclone ripped through Newfoundland from November 4 through 5, 2025 bringing along Category 2 hurricane force winds, coastal flooding, and causing widespread damage across the region.
Three people were confirmed dead and three more are missing after record-breaking rainfall triggered severe flooding in Ordos, Inner Mongolia, on August 19, 2025.
At least 52 all-time high temperature records were broken across France on August 11, 2025, with more than 175 weather stations exceeding 40°C (104°F), as a persistent heat dome intensified extreme heat across southwestern Europe.
Record August rainfall caused severe flooding and landslides in Kumamoto Prefecture, Japan, on August 10–11, 2025, leaving several people missing and prompting evacuation advisories for over 3 million residents and widespread transport disruptions.
Milwaukee recorded its second-wettest day on August 9, 2025, with 146 mm (5.74 inches) of rain causing historic flooding across the city and nearby areas.
Heavy monsoon rains across southern China, including Guangdong and Hong Kong, have triggered flooding, landslides, and vector-borne disease outbreaks, with at least two deaths and over 7 000 chikungunya cases reported as of August 7, 2025.
Hong Kong recorded its heaviest August daily rainfall since records began in 1884, with 355–359 mm (14–14.1 inches) measured by mid‑afternoon on August 5, 2025, prompting a black rainstorm warning that lasted more than 11 hours, the second‑longest on record.
Isesaki in Gunma Prefecture recorded 41.8°C (107.2°F) at 14:26 LT on August 5, 2025, setting Japan’s highest temperature on record and marking the second time in one week that the national record was broken.
The World Meteorological Organization confirmed a new lightning flash record spanning 829 km (515 miles) across the Great Plains, United States, observed on October 22, 2017.
