Forest Weather in September
Forest in September
The short of it: Forest in September averages a high of 23 °C (73 °F) and a low of 12 °C (53 °F), with 92 mm (3.6 in) of rain and about 12 h 26 min of daylight. Rated 3 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.
Average high 23° · low 12° · rain 92 mm · daylight 12 h 26 min
✦✦✦ Fair for a visit · best months: September & June
September in Forest brings afternoons near 23° and nights around 12°, with about 92 mm of rain over the month. Much like August: highs about 23°, nights near 12°. Easy travelling weather. Wet spells are common — about 92 mm, the 2nd wettest month.
The sun is up for about 12 h 26 min in mid-September, 90 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; it is the best month of the year to come.
Against its neighbours, Forest runs cooler than most and wetter than most in September. Lambton Shores, 9 km to the NE, sees much the same highs.
September in Forest, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- 3° colder, 20 mm more rain
- Versus October
- 7° warmer
- Day–night spread
- 11°
- Snow season
- Dec–Mar
- Daylight, mid-month
- 12 h 26 min
- Average wind
- 12 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Lambton ShoresOntario | 9 km NE | 22° | 12° | 90 mm |
| CamlachieOntario | 15 km WSW | 23° | 12° | 91 mm |
| WatfordOntario | 19 km SSE | 23° | 12° | 92 mm |
| WyomingOntario | 19 km SSW | 23° | 12° | 94 mm |
| ParkhillOntario | 26 km ENE | 23° | 12° | 89 mm |
| PetroliaOntario | 27 km SSW | 23° | 12° | 94 mm |
| Grand BendOntario | 31 km NE | 22° | 12° | 94 mm |
| StrathroyOntario | 35 km ESE | 23° | 12° | 86 mm |