Olivia Weather in September
Olivia in September
The short of it: Olivia in September averages a high of 25 °C (76 °F) and a low of 18 °C (64 °F), with 62 mm (2.4 in) of rain and about 12 h 1 min of daylight. Rated 4 of 5 for a visit; the best months are September and October. Source: TerraClimate climate normals, 1991–2020.
Average high 25° · low 18° · rain 62 mm · daylight 12 h 1 min
✦✦✦✦ Recommended for a visit · best months: September & October
Thirty years of records give Olivia an average September high of 25°, a low of 18° and some 62 mm of rain. Much like August: highs about 25°, nights near 18°. Easy travelling weather. Wet spells are common — about 62 mm, the 11th wettest month.
The sun is up for about 12 h 1 min in mid-September, 35 minutes more than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates September 4 of 5 for a visit; it is the best month of the year to come.
Against its neighbours, Olivia runs about middling and about as wet in September. Bel Air Rivière Sèche, 4 km to the NNE, sees much the same highs.
September in Olivia, by the numbers
- Warmth rank
- 9th warmest of 12
- Rain rank
- 11th wettest of 12
- Versus August
- 1° warmer, 26 mm less rain
- Versus October
- 1° colder
- Day–night spread
- 7°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 1 min
- Average wind
- 10 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Bel Air Rivière SècheFlacq | 4 km NNE | 25° | 18° | 62 mm |
| SebastopolFlacq | 5 km W | 24° | 17° | 67 mm |
| EcroignardFlacq | 7 km N | 25° | 18° | 60 mm |
| Montagne Blanche00 | 8 km W | 23° | 17° | 68 mm |
| Quatre CocosFlacq | 11 km NNE | 26° | 19° | 48 mm |
| Centre de FlacqFlacq | 11 km N | 25° | 18° | 54 mm |
| LalmatieFlacq | 13 km NW | 23° | 17° | 66 mm |
| MahébourgGrand Port | 14 km SSW | 24° | 18° | 56 mm |