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Rosay
Notre Dame de Mantes
Notre Dame de Mantes
Château de Rosny-sur-Seine
Château de Rosny-sur-Seine
Église Saint-Maclou de Mantes
Église Saint-Maclou de Mantes
Église Sainte-Anne de Gassicourt
Église Sainte-Anne de Gassicourt
Île-de-France, France

Rosay

Rosay is a locality in Île-de-France, France. It has a population of about 387 (2023). The climate is classified as oceanic (Köppen Cfb), with rain spread through the year and no real dry season.

Now9°C
Best timeJun–Jul · Sep
Population387
Local time21:44
48.92° N, 1.68° EElevation 58 mUTC+1 · Central European Standard Time
Postal code78790
The year in Rosayweather score
JanFebMarAprMayJunJulAugSepOctNovDec56October
October: high / low16° / 8°
Rain this month73mm
Best timeJun–Jul · Sep

Best: Jun–Jul · Sep. Warmth, sunshine and dry days, month by month.

Rosay at a glance

Best time to visitJun–Jul · Sep

The months with the highest weather score

Warmest month25°C

Average high in August

Coolest month2°C

Average low in January

Wettest monthDecember

69 mm of rain

Driest monthFebruary

48 mm of rain

Monuments nearby10+

within 13 km

Weather in Rosay

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
9°C

Clear · wind 11 km/h · humidity 88%

Today hour by hour
Today29 Oct15°6°
Fri30 Oct15°5°
Sat31 Oct15°5°
Sun1 Nov12°5°
Mon2 Nov13°7°
Tue3 Nov11°5°0.6 mm
Wed4 Nov9°2°
Thu5 Nov10°3°
Fri6 Nov8°1°
Sat7 Nov8°1°

When to go to Rosay

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score182436616671717176562517
High7°9°12°16°19°23°25°25°22°16°11°8°
Low2°2°4°5°9°12°13°13°11°8°5°2°
Rain (mm)594855516656614951735869
Wet days13111210121111119121313

What's on in Rosay

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Monuments and museums in Rosay

All monuments

Outdoors around Rosay

Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.

Things to do
Camping Domaine d'InchelinCamp sites
0.6 km
Zoo et Parc de ThoiryZoos
0.7 km
Réserve africaine de ThoiryZoos
0.8 km
Port IlonViewpoints
1 km
PromontoireViewpoints
1.4 km
La Vaucouleurs Golf ClubGolf courses
1.5 km
AquatikDive site
18 km

Nature around Rosay

Nature in France

Wildlife in October

The birds and mammals of France seen most this month, compared with the rest of their year.

The sky over Rosay

Eclipses and meteor showers

Earthquakes around Rosay

The last 30 days within 300 km, and the record since 1950.

Earthquakes

Towns and villages around Rosay

Each with its own page: weather, climate and the best time to visit.

Rosay from above

Postal code

78790

Getting to Rosay

Paris-Orly AirportORY
54 km
Charles de Gaulle International AirportCDG
65 km
Beauvais-Tillé airportBVA
68 km
Mantes StationRailway station
7.9 km
Mantes-la-JolieRailway station
8.2 km
LimayRailway station
9 km
Embarcadère pour l'Île du PlataisFerry port
24 km
Embarcation de l'île NancyFerry port
29 km

Places near Rosay

Places with a climate like Rosay

Matched month by month on temperature, rain and sunshine.

Frequently asked questions

When is the best time to visit Rosay?
Based on 30-year climate normals, June, July and September offer the best balance of comfortable temperatures, low rainfall and sunshine in Rosay.
What is the hottest month in Rosay?
August is the warmest month, with average highs of 25°C and lows of 13°C.
What is the coldest month in Rosay?
January is the coldest month, with average highs of 7°C and lows of 2°C.
What is the rainiest month in Rosay?
December is the wettest month with about 69 mm of precipitation on 13 wet days.
What is the postal code of Rosay?
The postal code of Rosay is 78790.