Gentilly Weather in September
Gentilly in September
The short of it: Gentilly in September averages a high of 21 °C (69 °F) and a low of 10 °C (49 °F), with 90 mm (3.5 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 21° · low 10° · rain 90 mm · daylight 12 h 28 min
✦✦✦ Fair for a visit · best months: June & August
September in Gentilly brings afternoons near 21° and nights around 10°, with about 90 mm of rain over the month. Highs fall 4° against August, to near 21°; nights run about 10°. Wet spells are common — about 90 mm, the 5th wettest month.
The sun is up for about 12 h 28 min in mid-September, 101 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, Gentilly runs about middling and about as wet in September. Bécancour, 14 km to the WSW, sees much the same highs.
September in Gentilly, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 5th wettest of 12
- Versus August
- 4° colder, 18 mm less rain
- Versus October
- 8° warmer
- Day–night spread
- 11°
- Snow season
- Nov–Apr
- 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 |
|---|---|---|---|---|
| BécancourQuebec | 14 km WSW | 21° | 10° | 84 mm |
| Sainte-Anne-de-la-PéradeQuebec | 21 km NNE | 20° | 9° | 103 mm |
| Trois-RivièresQuebec | 22 km WSW | 21° | 10° | 89 mm |
| Saint-NarcisseQuebec | 24 km NW | 20° | 9° | 103 mm |
| Sainte-CatherineQuebec | 24 km WSW | 21° | 10° | 85 mm |
| NicoletQuebec | 32 km SW | 21° | 10° | 80 mm |
| Saint-Léonard-d'AstonQuebec | 33 km SSW | 21° | 9° | 80 mm |
| Saint-Marc-des-CarrièresQuebec | 36 km NNE | 20° | 9° | 110 mm |