Rennes weather — 10-day forecast

Temperature, rain, wind and feels-like in Rennes, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 00:00 · Meteo-France AROME 1.3 km model

10 °C

Clear sky

Feels like 7 °C

10.1 km/hforce 2

Next 12 h

  • 0010°
  • 0110°
  • 029°
  • 039°
  • 049°
  • 059°11 %
  • 069°11 %
  • 079°11 %
  • 0810°
  • 08:31Sunrise
  • 0910°
  • 1010°
  • 1112°
  • 1214°

↓ 9°03:00↑ 14°12:00

Humidity
84 %
Dew point
7 °C
Gusts
25.1 km/h
Clouds
2 %
Pressure
1,029 hPa

Grid point 0.3 km away · 1.3 km grid · elevation 35 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 02:00
18
Good

Index set by Ozone

Ozone
43.8µg/m³
PM2.5
3.7µg/m³
PM10
5.2µg/m³
Nitrogen dioxide
3.7µg/m³
Sulphur dioxide
0.6µg/m³
Carbon monoxide
126.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

9 days

Each day's extremes and the chance of rain, out to the end of the run.

3° → 18°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Rain36 %

    14°

    8°

  • Mon

    Light drizzle50 %

    15°

    5°

  • Tue

    Light drizzle80 %

    15°

    3°

  • Wed

    Light drizzle80 %

    16°

    10°

  • Thu

    Light drizzle60 %

    17°

    11°

  • Fri

    Light rain13 mm

    14°

    11°

  • Sat

    Light drizzle1 mm

    14°

    7°

  • Sun

    Light drizzle5 mm

    15°

    9°

  • Mon

    Light drizzle1 mm

    18°

    13°

Gusts · Sun 53.3 km/h · Sun 52.8 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV2low
Sunrise
08:31
Daylight
10 h 42
Sunset
19:13

Radiation · 8.9 MJ/m²

Today in Rennes the mean temperature will be 10.8 °C — -1.3 °C against the normal for 18 October, measured from 1940 to 2026. (1,290 obs.)

Rennes climate — normals and trends →