Meylan Weather in September
Meylan in September
The short of it: Meylan in September averages a high of 21 °C (70 °F) and a low of 10 °C (50 °F), with 102 mm (4.0 in) of rain and about 12 h 27 min of daylight. Rated 3 of 5 for a visit; the best months are August and July. Source: TerraClimate climate normals, 1991–2020.
Average high 21° · low 10° · rain 102 mm · daylight 12 h 27 min
✦✦✦ Fair for a visit · best months: August & July
September in Meylan brings afternoons near 21° and nights around 10°, with about 102 mm of rain over the month. The year turns hard here: highs drop 5° from August to about 21°, with nights near 10°. Wet spells are common — about 102 mm, the 3rd wettest month.
The sun is up for about 12 h 27 min in mid-September, 97 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 August and July.
Against its neighbours, Meylan runs cooler than most and wetter than most in September. Saint-Martin-d'Hères, 4 km to the SSW, is 2° warmer by day.
September in Meylan, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus August
- 5° colder, 34 mm more rain
- Versus October
- 5° warmer
- Day–night spread
- 11°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 27 min
- Average wind
- 9 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Saint-Martin-d'HèresAuvergne-Rhône-Alpes | 4 km SSW | 24° | 12° | 93 mm |
| GrenobleAuvergne-Rhône-Alpes | 6 km SW | 24° | 12° | 94 mm |
| EybensAuvergne-Rhône-Alpes | 7 km SSW | 23° | 11° | 93 mm |
| FontaineAuvergne-Rhône-Alpes | 7 km WSW | 23° | 12° | 93 mm |
| Seyssinet-ParisetAuvergne-Rhône-Alpes | 8 km WSW | 23° | 12° | 93 mm |
| Saint-ÉgrèveAuvergne-Rhône-Alpes | 8 km WNW | 23° | 12° | 97 mm |
| ÉchirollesAuvergne-Rhône-Alpes | 9 km SW | 24° | 12° | 92 mm |
| SassenageAuvergne-Rhône-Alpes | 9 km W | 22° | 11° | 97 mm |