Plomelin Weather in September
Plomelin in September
The short of it: Plomelin in September averages a high of 20 °C (67 °F) and a low of 12 °C (54 °F), with 66 mm (2.6 in) of rain and about 12 h 30 min of daylight. Rated 4 of 5 for a visit; the best months are July and June. Source: TerraClimate climate normals, 1991–2020.
Average high 20° · low 12° · rain 66 mm · daylight 12 h 30 min
✦✦✦✦ Recommended for a visit · best months: July & June
Thirty years of records give Plomelin an average September high of 20°, a low of 12° and some 66 mm of rain. Much like August: highs about 20°, nights near 12°. Easy travelling weather. Wet spells are common — about 66 mm, the 9th wettest month.
The sun is up for about 12 h 30 min in mid-September, 107 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates September 4 of 5 for a visit; the finest months here are July and June.
Against its neighbours, Plomelin runs cooler than most and wetter than most in September. Quimper, 8 km to the NNE, sees much the same highs.
September in Plomelin, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 9th wettest of 12
- Versus August
- 2° colder, 6.0 mm less rain
- Versus October
- 3° warmer
- Day–night spread
- 7°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 30 min
- Average wind
- 18 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| QuimperBrittany | 8 km NNE | 20° | 13° | 65 mm |
| Pont-l'AbbéBrittany | 9 km SW | 20° | 13° | 64 mm |
| Plonéour-LanvernBrittany | 10 km WSW | 20° | 13° | 65 mm |
| FouesnantBrittany | 12 km ESE | 20° | 12° | 64 mm |
| Ergué-GabéricBrittany | 12 km NE | 20° | 12° | 66 mm |
| ConcarneauBrittany | 19 km ESE | 20° | 13° | 64 mm |
| BriecBrittany | 22 km NNE | 19° | 12° | 69 mm |
| DouarnenezBrittany | 22 km NW | 19° | 12° | 66 mm |