Brignais Weather in September
Brignais in September
The short of it: Brignais in September averages a high of 23 °C (73 °F) and a low of 12 °C (54 °F), with 83 mm (3.3 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 83 mm · daylight 12 h 28 min
✦✦✦ Fair for a visit · best months: June & August
Thirty years of records give Brignais an average September high of 23°, a low of 12° and some 83 mm of rain. The year turns hard here: highs drop 5° from August to about 23°, with nights near 12°. Wet spells are common — about 83 mm, the 2nd wettest month.
The sun is up for about 12 h 28 min in mid-September, 99 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, Brignais runs cooler than most and wetter than most in September. Saint-Genis-Laval, 4 km to the NE, sees much the same highs.
September in Brignais, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- 5° colder, 24 mm more rain
- Versus October
- 5° warmer
- Day–night spread
- 11°
- 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 |
|---|---|---|---|---|
| Saint-Genis-LavalAuvergne-Rhône-Alpes | 4 km NE | 23° | 12° | 82 mm |
| OullinsAuvergne-Rhône-Alpes | 6 km NE | 23° | 12° | 82 mm |
| FranchevilleAuvergne-Rhône-Alpes | 7 km N | 23° | 12° | 82 mm |
| Sainte-Foy-lès-LyonAuvergne-Rhône-Alpes | 8 km NNE | 23° | 12° | 82 mm |
| Saint-FonsAuvergne-Rhône-Alpes | 9 km ENE | 23° | 13° | 82 mm |
| GivorsAuvergne-Rhône-Alpes | 9 km S | 23° | 12° | 83 mm |
| Tassin-la-Demi-LuneAuvergne-Rhône-Alpes | 9 km NNE | 23° | 12° | 82 mm |
| Lyon 07Auvergne-Rhône-Alpes | 10 km NE | 23° | 13° | 82 mm |