Glen Iris Weather in September
Glen Iris in September
The short of it: Glen Iris in September averages a high of 20 °C (67 °F) and a low of 9 °C (48 °F), with 83 mm (3.3 in) of rain and about 11 h 56 min of daylight. Rated 3 of 5 for a visit; the best months are October and April. Source: TerraClimate climate normals, 1991–2020.
Average high 20° · low 9° · rain 83 mm · daylight 11 h 56 min
✦✦✦ Fair for a visit · best months: October & April
Thirty years of records give Glen Iris an average September high of 20°, a low of 9° and some 83 mm of rain. Much like August: highs about 20°, nights near 9°. Easy travelling weather. Wet spells are common — about 83 mm, the 5th wettest month.
The sun is up for about 11 h 56 min in mid-September, 62 minutes more 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 October and April.
Against its neighbours, Glen Iris runs warmer than most and wetter than most in September. East Bunbury, 1 km to the W, sees much the same highs.
September in Glen Iris, by the numbers
- Warmth rank
- 9th warmest of 12
- Rain rank
- 5th wettest of 12
- Versus August
- 1° warmer, 29 mm less rain
- Versus October
- 3° colder
- Day–night spread
- 11°
- Snow season
- seldom any
- Daylight, mid-month
- 11 h 56 min
- Average wind
- 18 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| East BunburyWestern Australia | 1 km W | 20° | 9° | 80 mm |
| Carey ParkWestern Australia | 3 km WSW | 20° | 9° | 80 mm |
| Pelican PointWestern Australia | 3 km NE | 19° | 9° | 82 mm |
| BunburyWestern Australia | 3 km WNW | 19° | 9° | 80 mm |
| EatonWestern Australia | 4 km NE | 19° | 9° | 82 mm |
| South BunburyWestern Australia | 4 km WSW | 20° | 9° | 80 mm |
| College GroveWestern Australia | 5 km SSW | 20° | 9° | 81 mm |
| WithersWestern Australia | 5 km SW | 20° | 9° | 80 mm |