White River Weather in September
White River in September
The short of it: White River in September averages a high of 18 °C (64 °F) and a low of 6 °C (43 °F), with 105 mm (4.1 in) of rain and about 12 h 30 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 18° · low 6° · rain 105 mm · daylight 12 h 30 min
✦✦✦ Fair for a visit · best months: July & August
Thirty years of records give White River an average September high of 18°, a low of 6° and some 105 mm of rain. The year turns hard here: highs drop 5° from August to about 18°, with nights near 6°. It is the wettest month of the year here, about 105 mm.
The sun is up for about 12 h 30 min in mid-September, 110 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, White River runs cooler than most and drier than most in September. Dubreuilville, 61 km to the ESE, sees much the same highs.
September in White River, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 1st wettest of 12
- Versus August
- 5° colder, 10 mm more rain
- Versus October
- 8° warmer
- Day–night spread
- 12°
- Snow season
- Nov–Apr
- Daylight, mid-month
- 12 h 30 min
- Average wind
- 12 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| DubreuilvilleOntario | 61 km ESE | 18° | 6° | 109 mm |
| ManitouwadgeOntario | 72 km NW | 17° | 6° | 113 mm |
| WawaOntario | 77 km SSE | 18° | 7° | 120 mm |
| HornepayneOntario | 78 km NNE | 18° | 5° | 99 mm |
| Terrace BayOntario | 135 km W | 16° | 8° | 103 mm |
| SchreiberOntario | 148 km W | 15° | 7° | 108 mm |
| ChapleauOntario | 162 km ESE | 18° | 7° | 106 mm |
| HearstOntario | 169 km NE | 18° | 6° | 94 mm |