FR
Rennes climate and weather
Current conditions
16.7° / 8.6°
Moderate drizzle
- Feels like
- 15.0° / 6.9°
- Humidity
- —
- Wind
- 22.2 km/h (gusts 46.4)
- UV index
- 2.4
- Sunrise / sunset
- 07:44 / 17:56
- Daylight
- 10.2 hrs
7-day forecast
| Date | Weather | High | Low | Feels like | Precip | Rain | Wind | UV |
|---|---|---|---|---|---|---|---|---|
| Tue 27 Oct | Moderate drizzle | 16.7° | 8.6° | 15.0° / 6.9° | 0.7 mm | 45% | 22.2 km/h | 2.4 |
| Wed 28 Oct | Overcast | 15.7° | 6.0° | 14.2° / 4.0° | 0.0 mm | 0% | 8.1 km/h | 2.9 |
| Thu 29 Oct | Overcast | 14.3° | 6.1° | 10.6° / 4.0° | 0.0 mm | 0% | 18.4 km/h | 2.3 |
| Fri 30 Oct | Clear sky | 14.4° | 4.4° | 11.7° / 1.6° | 0.0 mm | 0% | 14.3 km/h | 2.9 |
| Sat 31 Oct | Partly cloudy | 15.0° | 3.6° | 13.4° / 0.8° | 0.0 mm | 0% | 11.1 km/h | 2.8 |
| Sun 1 Nov | Overcast | 14.0° | 5.4° | 12.4° / 2.9° | 0.0 mm | 0% | 11.6 km/h | 2.6 |
| Mon 2 Nov | Overcast | 12.7° | 5.5° | 9.2° / 3.4° | 0.0 mm | 0% | 13.3 km/h | 2.6 |
Air quality
25
Good
US Air Quality Index
European AQI: 20
- PM2.5
- 5.2 µg/m³
- PM10
- 7.2 µg/m³
- Ozone (O₃)
- 48.0 µg/m³
- NOâ‚‚
- 4.1 µg/m³
- SOâ‚‚
- 0.4 µg/m³
- CO
- 122.0 µg/m³
- UV index
- 0.0
- Dust
- 0.0 µg/m³
Pollen
- Grass
- 0.0
- Birch
- 0.0
- Ragweed
- 0.0
Climate through the year
Now: October
Average high and low, °C Rainfall, mm
Temperature by month
Precipitation and rain days
Sunshine, UV and humidity
Best months to visit
| Month | Rating | Avg high | Avg low | Rain days | Sun (hrs) | Humidity |
|---|---|---|---|---|---|---|
| August | Excellent · 87 | 24.3°C | 14.8°C | 7.9 | 331.7 | 72.6% |
| June | Excellent · 76 | 23.4°C | 13.2°C | 9.8 | 360.0 | 71.6% |
| July | Excellent · 76 | 24.1°C | 14.5°C | 10.5 | 365.8 | 71.7% |
| September | Good · 72 | 21.3°C | 12.8°C | 9.8 | 282.0 | 77.9% |
| May | Good · 59 | 19.1°C | 9.7°C | 11.0 | 337.9 | 73.1% |
| October | Fair · 46 | 17.9°C | 10.3°C | 12.4 | 226.3 | 83.0% |
| April | Fair · 41 | 15.8°C | 6.3°C | 9.2 | 300.0 | 72.4% |
| March | Poor · 32 | 13.1°C | 5.1°C | 12.6 | 241.8 | 79.1% |
| November | Poor · 23 | 12.6°C | 6.6°C | 12.2 | 156.0 | 86.1% |
| January | Poor · 15 | 8.4°C | 2.7°C | 13.4 | 136.4 | 87.5% |
| February | Poor · 15 | 10.6°C | 4.0°C | 10.0 | 148.4 | 83.6% |
| December | Poor · 15 | 9.8°C | 4.6°C | 11.6 | 120.9 | 88.2% |
Monthly climate data
| Month | High | Low | Mean | Feels high | Feels low | Precip | Rain days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 8.4° | 2.7° | 5.4° | 5.2° | -0.8° | 99.4 mm | 13.4 | 1.3 cm | 136.4 hrs | 8.9 hrs | — | 87.5% | 19.6 km/h | 74.3% |
| Feb | 10.6° | 4.0° | 7.1° | 7.5° | 0.8° | 58.1 mm | 10.0 | 2.0 cm | 148.4 hrs | 10.2 hrs | — | 83.6% | 19.5 km/h | 72.9% |
| Mar | 13.1° | 5.1° | 8.8° | 9.9° | 1.8° | 62.1 mm | 12.6 | 0.1 cm | 241.8 hrs | 11.9 hrs | — | 79.1% | 20.1 km/h | 62.7% |
| Apr | 15.8° | 6.3° | 10.9° | 13.2° | 3.4° | 51.8 mm | 9.2 | 0.0 cm | 300.0 hrs | 13.7 hrs | — | 72.4% | 18.4 km/h | 58.8% |
| May | 19.1° | 9.7° | 14.2° | 17.4° | 7.6° | 58.5 mm | 11.0 | 0.0 cm | 337.9 hrs | 15.2 hrs | — | 73.1% | 19.2 km/h | 62.5% |
| Jun | 23.4° | 13.2° | 18.2° | 23.4° | 12.4° | 76.3 mm | 9.8 | 0.0 cm | 360.0 hrs | 16.0 hrs | — | 71.6% | 17.0 km/h | 55.5% |
| Jul | 24.1° | 14.5° | 19.1° | 23.6° | 13.9° | 59.5 mm | 10.5 | 0.0 cm | 365.8 hrs | 15.6 hrs | — | 71.7% | 18.5 km/h | 55.8% |
| Aug | 24.3° | 14.8° | 19.3° | 24.0° | 14.3° | 47.2 mm | 7.9 | 0.0 cm | 331.7 hrs | 14.3 hrs | — | 72.6% | 17.1 km/h | 55.2% |
| Sep | 21.3° | 12.8° | 16.8° | 20.6° | 11.9° | 73.5 mm | 9.8 | 0.0 cm | 282.0 hrs | 12.6 hrs | — | 77.9% | 17.6 km/h | 60.1% |
| Oct | 17.9° | 10.3° | 13.8° | 16.4° | 8.4° | 93.6 mm | 12.4 | 0.0 cm | 226.3 hrs | 10.8 hrs | — | 83.0% | 19.0 km/h | 65.4% |
| Nov | 12.6° | 6.6° | 9.5° | 10.1° | 3.9° | 81.8 mm | 12.2 | 1.5 cm | 156.0 hrs | 9.3 hrs | — | 86.1% | 19.8 km/h | 69.4% |
| Dec | 9.8° | 4.6° | 7.1° | 6.9° | 1.3° | 75.4 mm | 11.6 | 0.3 cm | 120.9 hrs | 8.4 hrs | — | 88.2% | 20.0 km/h | 75.1% |