Unseasonably Cool Weather Hits France as Temp Drops Below 20°C in Early July

Unseasonably cool weather hits France, bringing temperatures below 20°C and rain in early July 2025.

Key Points

  • • Temperatures in France drop below 20°C, reminiscent of autumn weather.
  • • Heavy rain and thunderstorms are expected, with strong winds in southern regions.
  • • Forecast predicts a return to warmer weather by mid-week, with heatwave by the weekend.
  • • Wind gusts may reach 80-100 km/h, raising fire risk concerns.

France is experiencing an abrupt shift to autumn-like weather in early July 2025, with temperatures plummeting below 20°C across various regions. This unusual cool spell is accompanied by persistent rain and thunderstorms, particularly affecting the eastern areas, while strong winds are also wreaking havoc in the Mediterranean.

Forecasts indicate that on July 7, temperatures could fall as low as 12°C in locations like Brittany and may not exceed 22°C along the coast. Rain is expected throughout the morning, with conditions remaining cloudy and showery in the afternoon, especially in eastern France. Wind gusts could reach between 80 to 100 km/h, presenting heightened fire risks in southern regions due to the Mistral and Tramontane winds, leading to sea temperatures dipping below 20°C due to an upwelling effect.

As this cool and unstable weather persists early in the week, a transition is anticipated. By Wednesday, warmer conditions are expected as an anticyclone sets in, leading to a recovery in temperatures, with predictions of highs reaching 30-35°C by the weekend across much of the country, ushering in a possible heatwave after the initial cold spell.