Il Weather in September
Il in September
The short of it: Il in September averages a high of 26 °C (79 °F) and a low of 14 °C (57 °F), with 5.0 mm (0.20 in) of rain and about 12 h 6 min of daylight. Rated 5 of 5 for a visit; the best months are July and June. Source: TerraClimate climate normals, 1991–2020.
Average high 26° · low 14° · rain 5.0 mm · daylight 12 h 6 min
✦✦✦✦✦ Recommended for a visit · best months: July & June
Thirty years of records give Il an average September high of 26°, a low of 14° and some 5.0 mm of rain. Much like August: highs about 26°, nights near 14°. Easy travelling weather. Rain is scarce, about 5.0 mm, the 10th wettest month.
The sun is up for about 12 h 6 min in mid-September.
For the traveller: pack light clothes and a jacket for the evening. The Almanac rates September 5 of 5 for a visit; the finest months here are July and June.
Against its neighbours, Il runs cooler than most and drier than most in September. Kajiado, 27 km to the N, sees much the same highs.
September in Il, by the numbers
- Warmth rank
- 8th warmest of 12
- Rain rank
- 10th wettest of 12
- Versus August
- 2° warmer, 3.0 mm more rain
- Versus October
- 1° colder
- Day–night spread
- 12°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 6 min
- Average wind
- 11 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| KajiadoKajiado County | 27 km N | 26° | 13° | 10 mm |
| IsinyaKajiado County | 47 km N | 27° | 13° | 10 mm |
| NamangaArusha | 50 km S | 27° | 15° | 4.0 mm |
| KonzaMachakos County | 55 km NE | 26° | 12° | 4.0 mm |
| MagadiKajiado County | 60 km WNW | 32° | 19° | 11 mm |
| Sultan HamudMakueni County | 65 km E | 27° | 15° | 4.0 mm |
| LongidoArusha | 71 km S | 27° | 14° | 3.0 mm |
| KitengelaKajiado County | 72 km NNE | 27° | 13° | 10 mm |