Coaticook Weather in September
Coaticook in September
The short of it: Coaticook in September averages a high of 20 °C (68 °F) and a low of 9 °C (47 °F), with 86 mm (3.4 in) of rain and about 12 h 27 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 20° · low 9° · rain 86 mm · daylight 12 h 27 min
✦✦✦ Fair for a visit · best months: June & August
September in Coaticook brings afternoons near 20° and nights around 9°, with about 86 mm of rain over the month. The year turns hard here: highs drop 4° from August to about 20°, with nights near 9°. Wet spells are common — about 86 mm, the 9th 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 June and August.
Against its neighbours, Coaticook runs cooler than most and drier than most in September. Saint-Herménégilde, 11 km to the ESE, is 1° cooler by day.
September in Coaticook, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 9th wettest of 12
- Versus August
- 4° colder, 29 mm less rain
- Versus October
- 8° warmer
- Day–night spread
- 12°
- Snow season
- Nov–Apr
- Daylight, mid-month
- 12 h 27 min
- Average wind
- 8 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Saint-HerménégildeQuebec | 11 km ESE | 19° | 8° | 93 mm |
| Ayer's CliffQuebec | 19 km WNW | 21° | 9° | 82 mm |
| Stanstead-EstQuebec | 20 km W | 20° | 9° | 84 mm |
| HollandVermont | 24 km SW | 20° | 8° | 90 mm |
| StansteadQuebec | 26 km WSW | 21° | 9° | 87 mm |
| StewartstownNew Hampshire | 27 km ESE | 20° | 7° | 87 mm |
| Rock IslandQuebec | 27 km WSW | 21° | 9° | 87 mm |
| Derby LineVermont | 28 km WSW | 21° | 9° | 87 mm |