Weather in Rennes in Oktober
Climate normals based on 10 years of historical data for Rennes, Frankreich.
Average high
17°C
Average low
10°C
Rainfall
87 mm
11 rainy days
Sunshine
2.6h/day
Luftfeuchtigkeit
79%
How Hot Is Rennes in Oktober?
Rennes eases out of summer in October — afternoon highs of 17°C and overnight lows of 10°C, noticeably cooler than last month. A 4°C cooler reading than September, but next month (November) will drop further.
Sunshine Hours in Oktober
Persistent cloud limits Rennes to about 2.6h of sun a day in October.
Does It Rain In Rennes In Oktober?
Rain falls often in Rennes this month — 87mm spread across 11 days, with rain on roughly every other day.
Is Rennes Humid In Oktober?
Rennes is sticky and humid throughout October: 79% humidity makes the heat feel relentless.
Wind In Rennes In Oktober
Sea breeze or thermal winds keep Rennes moving at 21 kph in October.
Cloud Cover In Rennes In Oktober
Rennes's October runs cloudy: typical cloud cover of 67%.
Cities With Similar Weather In Oktober
Weather in Rennes, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 9°C / 3°C | 68mm | Details → |
| Wetter im Februar | 10°C / 3°C | 58mm | Details → |
| Wetter im März | 12°C / 5°C | 65mm | Details → |
| Wetter im April | 15°C / 6°C | 53mm | Details → |
| Wetter im Mai | 18°C / 9°C | 62mm | Details → |
| Wetter im Juni | 22°C / 12°C | 85mm | Details → |
| Wetter im Juli | 24°C / 14°C | 49mm | Details → |
| Wetter im August | 24°C / 14°C | 55mm | Details → |
| Wetter im September | 22°C / 12°C | 60mm | Details → |
| Wetter im Oktober | 17°C / 10°C | 87mm | |
| Wetter im November | 13°C / 7°C | 74mm | Details → |
| Wetter im Dezember | 10°C / 5°C | 78mm | Details → |