Armstrong Weather in September
Armstrong in September
The short of it: Armstrong in September averages a high of 22 °C (72 °F) and a low of 8 °C (46 °F), with 36 mm (1.4 in) of rain and about 12 h 32 min of daylight. Rated 5 of 5 for a visit; the best months are September and August. Source: TerraClimate climate normals, 1991–2020.
Average high 22° · low 8° · rain 36 mm · daylight 12 h 32 min
✦✦✦✦✦ Recommended for a visit · best months: September & August
Thirty years of records give Armstrong an average September high of 22°, a low of 8° and some 36 mm of rain. Highs fall 7° against August, to near 22°; nights run about 8°. Rain is modest, about 36 mm, the 8th wettest month.
The sun is up for about 12 h 32 min in mid-September, 118 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening. The Almanac rates September 5 of 5 for a visit; it is the best month of the year to come.
Against its neighbours, Armstrong runs warmer than most and drier than most in September. Spallumcheen, 6 km to the SSW, sees much the same highs.
September in Armstrong, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 8th wettest of 12
- Versus August
- 7° colder, 10 mm more rain
- Versus October
- 9° warmer
- Day–night spread
- 14°
- Snow season
- Nov–Mar
- Daylight, mid-month
- 12 h 32 min
- Average wind
- 6 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| SpallumcheenBritish Columbia | 6 km SSW | 22° | 8° | 33 mm |
| EnderbyBritish Columbia | 12 km NNE | 21° | 8° | 39 mm |
| VernonBritish Columbia | 21 km SSW | 23° | 9° | 32 mm |
| GrindrodBritish Columbia | 21 km NNE | 21° | 8° | 42 mm |
| RancheroBritish Columbia | 23 km N | 21° | 7° | 42 mm |
| LavingtonBritish Columbia | 25 km SSE | 21° | 7° | 40 mm |
| FalklandBritish Columbia | 25 km WNW | 19° | 5° | 40 mm |
| ColdstreamBritish Columbia | 26 km S | 21° | 7° | 36 mm |