ClimateSearch

Climate twin

Places with weather like Rouen

Normandy, France

Rouen has a near-identical climate twin abroad: London, United Kingdom, 92% alike.

Around the world

The closest match in each country, outside France.

  1. LondonEngland, United Kingdom

    Highs within 1.0°F (0.6°C) · lows within 1.3°F (0.7°C) · similar rainfall

    245 km away · Compare side by side

    92%

    alike

  2. BrusselsBrussels Capital, Belgium

    Highs within 1.7°F (0.9°C) · lows within 1.1°F (0.6°C) · 11% more rain

    279 km away · Compare side by side

    89%

    alike

  3. KölnNorth Rhine-Westphalia, Germany

    Highs within 2.1°F (1.2°C) · lows within 1.6°F (0.9°C) · similar rainfall

    448 km away · Compare side by side

    86%

    alike

  4. RotterdamSouth Holland, Netherlands

    Highs within 2.6°F (1.4°C) · lows within 2.3°F (1.3°C) · 26% more rain

    364 km away · Compare side by side

    83%

    alike

  5. Gasteiz / VitoriaBasque Country, Spain

    Highs within 2.5°F (1.4°C) · lows within 2.1°F (1.2°C) · similar rainfall

    788 km away · Compare side by side

    83%

    alike

Elsewhere in France

One city per state or province, at least 150 km away.

  1. RennesBrittany, France

    Highs within 1.1°F (0.6°C) · lows within 1.0°F (0.6°C) · similar rainfall

    251 km away · Compare side by side

    93%

    alike

  2. LilleHauts-de-France, France

    Highs within 1.3°F (0.7°C) · lows within 1.5°F (0.8°C) · similar rainfall

    192 km away · Compare side by side

    89%

    alike

  3. NantesPays de la Loire, France

    Highs within 2.4°F (1.3°C) · lows within 1.0°F (0.6°C) · 12% more rain

    316 km away · Compare side by side

    88%

    alike

How twins are matched

Each city’s twelve monthly highs, lows and rainfall totals (1991–2020 climate normals) are compared with every other city’s. Each year starts at its coldest month, so seasons line up across hemispheres: Rouen’s winter is matched against a Southern Hemisphere city’s winter. 100% would be an identical year. Cities within 150 km are left out, since they share the same weather.

Rouen’s full climate, month by month · Find cities that fit the weather you like