Clane Weather in September
Clane in September
The short of it: Clane in September averages a high of 17 °C (63 °F) and a low of 9 °C (49 °F), with 75 mm (3.0 in) of rain and about 12 h 35 min of daylight. Rated 3 of 5 for a visit; the best months are June and July. Source: TerraClimate climate normals, 1991–2020.
Average high 17° · low 9° · rain 75 mm · daylight 12 h 35 min
✦✦✦ Fair for a visit · best months: June & July
September in Clane brings afternoons near 17° and nights around 9°, with about 75 mm of rain over the month. Much like August: highs about 17°, nights near 9°. A wool coat will serve you well. Wet spells are common — about 75 mm, the 6th wettest month.
The sun is up for about 12 h 35 min in mid-September, 131 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 June and July.
Against its neighbours, Clane runs warmer than most and drier than most in September. Naas, 9 km to the S, sees much the same highs.
September in Clane, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 6th wettest of 12
- Versus August
- 2° colder, 4.0 mm less rain
- Versus October
- 3° warmer
- Day–night spread
- 8°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 35 min
- Average wind
- 11 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| NaasLeinster | 9 km S | 17° | 9° | 75 mm |
| CelbridgeLeinster | 11 km ENE | 17° | 9° | 77 mm |
| MaynoothLeinster | 12 km NNE | 17° | 9° | 78 mm |
| Droichead NuaLeinster | 14 km SSW | 17° | 9° | 79 mm |
| LeixlipLeinster | 15 km ENE | 18° | 9° | 71 mm |
| LucanLeinster | 18 km ENE | 18° | 9° | 70 mm |
| JobstownLeinster | 19 km E | 17° | 9° | 84 mm |
| ClondalkinLeinster | 20 km E | 18° | 9° | 71 mm |