Sestao Weather in September
Sestao in September
The short of it: Sestao in September averages a high of 25 °C (77 °F) and a low of 14 °C (57 °F), with 63 mm (2.5 in) of rain and about 12 h 26 min of daylight. Rated 4 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.
Average high 25° · low 14° · rain 63 mm · daylight 12 h 26 min
✦✦✦✦ Recommended for a visit · best months: June & September
Thirty years of records give Sestao an average September high of 25°, a low of 14° and some 63 mm of rain. Much like August: highs about 25°, nights near 14°. Easy travelling weather. Wet spells are common — about 63 mm, the 10th wettest month.
The sun is up for about 12 h 26 min in mid-September, 91 minutes less 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; the finest months here are June and September.
Against its neighbours, Sestao runs cooler than most and wetter than most in September. Portugalete, 2 km to the NW, sees much the same highs.
September in Sestao, by the numbers
- Warmth rank
- 3rd warmest of 12
- Rain rank
- 10th wettest of 12
- Versus August
- 2° colder, 11 mm less rain
- Versus October
- 3° warmer
- Day–night spread
- 11°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 26 min
- Average wind
- 11 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| PortugaleteBasque Country | 2 km NW | 25° | 14° | 63 mm |
| BarakaldoBasque Country | 2 km SE | 25° | 14° | 62 mm |
| LeioaBasque Country | 2 km NE | 25° | 14° | 62 mm |
| ErandioBasque Country | 3 km ESE | 25° | 14° | 62 mm |
| SanturtziBasque Country | 3 km NW | 25° | 14° | 63 mm |
| OrtuellaBasque Country | 4 km W | 24° | 13° | 63 mm |
| AlgortaBasque Country | 4 km N | 25° | 14° | 64 mm |
| GetxoBasque Country | 5 km N | 25° | 14° | 64 mm |