Les Weather in September
Les in September
The short of it: Les in September averages a high of 20 °C (68 °F) and a low of 9 °C (48 °F), with 87 mm (3.4 in) of rain and about 12 h 26 min of daylight. Rated 3 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.
Average high 20° · low 9° · rain 87 mm · daylight 12 h 26 min
✦✦✦ Fair for a visit · best months: July & August
Thirty years of records give Les an average September high of 20°, a low of 9° and some 87 mm of rain. Highs fall 4° against August, to near 20°; nights run about 9°. Wet spells are common — about 87 mm, the 9th wettest month.
The sun is up for about 12 h 26 min in mid-September, 89 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 3 of 5 for a visit; the finest months here are July and August.
Against its neighbours, Les runs cooler than most and wetter than most in September. Bagnères-de-Luchon, 10 km to the WSW, is 1° warmer by day.
September in Les, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 9th wettest of 12
- Versus August
- 4° colder, 10 mm more rain
- Versus October
- 5° warmer
- Day–night spread
- 11°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 26 min
- Average wind
- 14 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Bagnères-de-LuchonOccitanie | 10 km WSW | 21° | 10° | 86 mm |
| VielhaCatalonia | 14 km SSE | 19° | 7° | 87 mm |
| MontréjeauOccitanie | 33 km NNW | 23° | 12° | 75 mm |
| Saint-GaudensOccitanie | 33 km N | 24° | 12° | 74 mm |
| Salies-du-SalatOccitanie | 38 km NNE | 24° | 12° | 71 mm |
| Saint-GironsOccitanie | 40 km ENE | 23° | 11° | 72 mm |
| LannemezanOccitanie | 44 km NW | 23° | 11° | 74 mm |
| CazèresOccitanie | 54 km NE | 24° | 12° | 64 mm |