Vienne Weather in September
Vienne in September
The short of it: Vienne in September averages a high of 23 °C (73 °F) and a low of 12 °C (54 °F), with 87 mm (3.4 in) of rain and about 12 h 28 min of daylight. Rated 3 of 5 for a visit; the best months are June and August. Source: TerraClimate climate normals, 1991–2020.
Average high 23° · low 12° · rain 87 mm · daylight 12 h 28 min
✦✦✦ Fair for a visit · best months: June & August
Thirty years of records give Vienne an average September high of 23°, a low of 12° and some 87 mm of rain. Highs fall 5° against August, to near 23°; nights run about 12°. Wet spells are common — about 87 mm, the 2nd wettest month.
The sun is up for about 12 h 28 min in mid-September, 98 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; the finest months here are June and August.
Against its neighbours, Vienne runs cooler than most and wetter than most in September. Givors, 11 km to the NW, sees much the same highs.
September in Vienne, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- 5° colder, 30 mm more rain
- Versus October
- 5° warmer
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 28 min
- Average wind
- 10 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| GivorsAuvergne-Rhône-Alpes | 11 km NW | 23° | 12° | 83 mm |
| MionsAuvergne-Rhône-Alpes | 16 km NNE | 23° | 12° | 85 mm |
| BrignaisAuvergne-Rhône-Alpes | 19 km NNW | 23° | 12° | 83 mm |
| VénissieuxAuvergne-Rhône-Alpes | 19 km N | 23° | 12° | 83 mm |
| Saint-PriestAuvergne-Rhône-Alpes | 20 km NNE | 23° | 12° | 84 mm |
| Saint-Genis-LavalAuvergne-Rhône-Alpes | 20 km NNW | 23° | 12° | 82 mm |
| Rive-de-GierAuvergne-Rhône-Alpes | 20 km W | 23° | 12° | 88 mm |
| Saint-FonsAuvergne-Rhône-Alpes | 20 km N | 23° | 13° | 82 mm |