Casey Weather in September
Casey in September
The short of it: Casey in September averages a high of 17 °C (62 °F) and a low of 4 °C (38 °F), with 63 mm (2.5 in) of rain and about 11 h 56 min of daylight. Rated 4 of 5 for a visit; the best months are April and May. Source: TerraClimate climate normals, 1991–2020.
Average high 17° · low 4° · rain 63 mm · daylight 11 h 56 min
✦✦✦✦ Recommended for a visit · best months: April & May
September in Casey brings afternoons near 17° and nights around 4°, with about 63 mm of rain over the month. Much like August: highs about 17°, nights near 4°. A wool coat will serve you well. Wet spells are common — about 63 mm, the 2nd wettest month.
The sun is up for about 11 h 56 min in mid-September, 67 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 4 of 5 for a visit; the finest months here are April and May.
Against its neighbours, Casey runs warmer than most and wetter than most in September. Ngunnawal, 2 km to the ESE, sees much the same highs.
September in Casey, by the numbers
- Warmth rank
- 8th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- 3° warmer, 8.0 mm more rain
- Versus October
- 4° colder
- Day–night spread
- 13°
- Snow season
- seldom any
- Daylight, mid-month
- 11 h 56 min
- Average wind
- 12 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| NgunnawalAustralian Capital Territory | 2 km ESE | 17° | 4° | 63 mm |
| NichollsAustralian Capital Territory | 2 km S | 17° | 4° | 63 mm |
| AmarooAustralian Capital Territory | 3 km E | 17° | 3° | 61 mm |
| PalmerstonAustralian Capital Territory | 4 km SE | 17° | 4° | 63 mm |
| BonnerAustralian Capital Territory | 4 km E | 16° | 3° | 63 mm |
| CraceAustralian Capital Territory | 4 km SSE | 17° | 4° | 63 mm |
| GungahlinAustralian Capital Territory | 4 km ESE | 17° | 3° | 61 mm |
| FordeAustralian Capital Territory | 5 km E | 17° | 3° | 61 mm |