Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Rennes is from July, August, September, but considering flight prices and crowds, the best months to visit are May, June, September. — consistent weather climate
🌥Mild
| Score | 14 | 23 | 36 | 58 | 77 | 80 | 85 | 84 | 83 | 65 | 34 | 19 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Mild | Pleasant | Pleasant | Mild | Mild | Cold | Cold |
| Temperature | 3–9°C | 3–10°C | 5–12°C | 6–16°C | 9–19°C | 13–22°C | 14–24°C | 14–24°C | 12–21°C | 10–17°C | 6–12°C | 5–10°C |
| Feels like | 0–6°C | 0–7°C | 1–9°C | 3–13°C | 7–17°C | 12–22°C | 14–24°C | 14–24°C | 11–20°C | 8–16°C | 4–10°C | 2–7°C |
| Precipitation | 71mm 12 days | 59mm 11 days | 68mm 13 days | 55mm 10 days | 63mm 12 days | 79mm 11 days | 43mm 9 days | 53mm 9 days | 60mm 9 days | 87mm 11 days | 78mm 11 days | 82mm 12 days |
| Sunshine | 3.5h ☀︎ 40% | 5.2h ☀︎ 51% | 6.8h ☀︎ 57% | 10.0h ☀︎ 73% | 10.2h ☀︎ 67% | 11.4h ☀︎ 71% | 11.7h ☀︎ 75% | 10.8h ☀︎ 75% | 9.3h ☀︎ 74% | 6.5h ☀︎ 60% | 4.8h ☀︎ 52% | 3.5h ☀︎ 41% |
| Wind | SW · 20 km/h | SW · 21 km/h | SW · 21 km/h | NE · 18 km/h | NW · 18 km/h | NW · 17 km/h | NW · 18 km/h | NW · 17 km/h | W · 18 km/h | S · 19 km/h | SW · 20 km/h | SW · 20 km/h |
| Humidity (%) | 87% | 82% | 79% | 73% | 74% | 74% | 71% | 74% | 76% | 82% | 86% | 88% |
| Day length | 8.9h | 10.2h | 11.9h | 13.7h | 15.2h | 16.0h | 15.6h | 14.3h | 12.6h | 10.8h | 9.3h | 8.4h |
| Tourist Crowds | Low season | Low season | Low season | Low season | Shoulder season | Shoulder season | High season | High season | Shoulder season | Low season | Low season | Low season |