Riaba Weather in September
Riaba in September
The short of it: Riaba in September averages a high of 28 °C (82 °F) and a low of 22 °C (71 °F), with 375 mm (14.8 in) of rain and about 12 h 8 min of daylight. Rated 3 of 5 for a visit; the best months are December and January. Source: TerraClimate climate normals, 1991–2020.
Average high 28° · low 22° · rain 375 mm · daylight 12 h 8 min
✦✦✦ Fair for a visit · best months: December & January
September in Riaba brings afternoons near 28° and nights around 22°, with about 375 mm of rain over the month. Much like August: highs about 28°, nights near 22°. Easy travelling weather. Wet spells are common — about 375 mm, the 2nd wettest month.
The sun is up for about 12 h 8 min in mid-September.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; the finest months here are December and January.
Against its neighbours, Riaba runs warmer than most and drier than most in September. Moca, 12 km to the WSW, is 4° cooler by day.
September in Riaba, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- about the same, 10 mm less rain
- Versus October
- 1° colder
- Day–night spread
- 6°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 8 min
- Average wind
- 8 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| MocaBioko Sur | 12 km WSW | 24° | 18° | 425 mm |
| LubaBioko Sur | 24 km WNW | 26° | 21° | 418 mm |
| RebolaBioko Norte | 38 km NNE | 27° | 21° | 403 mm |
| Santiago de BaneyBioko Norte | 39 km NNE | 26° | 20° | 433 mm |
| MalaboBioko Norte | 42 km N | 28° | 22° | 395 mm |
| LimbeSouth-West | 87 km NE | 28° | 22° | 429 mm |
| MutengeneSouth-West | 100 km NE | 27° | 21° | 439 mm |
| BueaSouth-West | 101 km NNE | 24° | 18° | 488 mm |