30-day long-range forecast

Choose a city for a 30-day forecast. Days 1-14 come from global weather models; days 15-30 are synthesised from Météo-France’s climate normals 1991-2020 — season-typical values with weekly variation, NOT an exact forecast that far ahead.

📍 Paris — your 30-day outlook →
Major cities
Paris
+25° / +15°
Marseille
+26° / +18°
Lyon
+23° / +12°
Toulouse
+25° / +14°
Nice
+23° / +17°
Nantes
+25° / +13°
Strasbourg
+23° / +12°
Bordeaux
+27° / +12°
Montpellier
+24° / +19°
Lille
+23° / +13°
Rennes
+24° / +13°
Reims
+23° / +13°
Le Havre
+22° / +15°
Saint-Étienne
+20° / +9°
Toulon
+25° / +22°
Angers
+25° / +12°
Dijon
+22° / +11°
Grenoble
+19° / +8°
Nîmes
+30° / +16°
Clermont-Ferrand
+19° / +10°
Aix-en-Provence
+26° / +16°
Brest
+21° / +15°
Le Mans
+25° / +12°
Amiens
+21° / +13°
Tours
+25° / +13°
Limoges
+23° / +10°
Villeurbanne
+23° / +11°
Besançon
+20° / +10°
Metz
+22° / +13°
Orléans
+24° / +14°
Rouen
+23° / +12°
Mulhouse
+22° / +11°
Perpignan
+27° / +18°
Caen
+21° / +14°
Nancy
+23° / +12°
Avignon
+27° / +16°
Pau
+24° / +10°
Ajaccio
+25° / +18°
Annecy
+20° / +10°
Biarritz
+20° / +13°
About synthesised forecasts
Climate normals 1991-2020 from Météo-France
Real weather forecasts have a horizon of ~14 days — beyond that the uncertainty becomes larger than the variation. For days 15-30 we show season-typical values: the month’s average Tmax and Tmin from Météo-France’s climate normals 1991-2020, adjusted for the location’s latitude and with a mild weekly variation. Good for planning ("roughly how warm does it get in Paris in the third week of July") — NOT an exact forecast for a specific day.
Official weather data from Météo-France (French Meteorological and Hydrological Institute) · Météo-France · French Museum of Natural History · Bison Futé
Updated: 09:25