Kiambu Weather in September
Kiambu in September
The short of it: Kiambu in September averages a high of 26 °C (78 °F) and a low of 13 °C (56 °F), with 20 mm (0.79 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 13° · rain 20 mm · daylight 12 h 6 min
✦✦✦✦✦ Recommended for a visit · best months: July & June
Thirty years of records give Kiambu an average September high of 26°, a low of 13° and some 20 mm of rain. Much like August: highs about 26°, nights near 13°. Easy travelling weather. Rain is modest, about 20 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, Kiambu runs warmer than most and drier than most in September. Tinganga, 5 km to the NNW, is 1° cooler by day.
September in Kiambu, by the numbers
- Warmth rank
- 6th warmest of 12
- Rain rank
- 10th wettest of 12
- Versus August
- 2° warmer, 2.0 mm more rain
- Versus October
- 1° colder
- Day–night spread
- 12°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 6 min
- Average wind
- 10 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| TingangaKiambu County | 5 km NNW | 25° | 12° | 27 mm |
| KaruriKiambu County | 9 km W | 25° | 12° | 29 mm |
| KawaidaKiambu County | 9 km WNW | 24° | 11° | 33 mm |
| PumwaniNairobi County | 12 km S | 26° | 14° | 23 mm |
| NairobiNairobi County | 13 km S | 26° | 14° | 26 mm |
| RuiruKiambu County | 14 km E | 27° | 14° | 13 mm |
| GithunguriKiambu County | 14 km NNW | 23° | 11° | 39 mm |
| Githiga AKiambu County | 15 km NW | 22° | 10° | 38 mm |