Portbou Weather in September
Portbou in September
The short of it: Portbou in September averages a high of 24 °C (76 °F) and a low of 16 °C (60 °F), with 62 mm (2.4 in) of rain and about 12 h 25 min of daylight. Rated 4 of 5 for a visit; the best months are May and June. Source: TerraClimate climate normals, 1991–2020.
Average high 24° · low 16° · rain 62 mm · daylight 12 h 25 min
✦✦✦✦ Recommended for a visit · best months: May & June
September in Portbou brings afternoons near 24° and nights around 16°, with about 62 mm of rain over the month. Much like August: highs about 24°, nights near 16°. Easy travelling weather. Wet spells are common — about 62 mm, the 2nd wettest month.
The sun is up for about 12 h 25 min in mid-September, 88 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 May and June.
Against its neighbours, Portbou runs cooler than most and about as wet in September. Banyuls de la Marenda, 7 km to the NNW, sees much the same highs.
September in Portbou, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- 4° colder, 35 mm more rain
- Versus October
- 4° warmer
- Day–night spread
- 9°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 25 min
- Average wind
- 19 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Banyuls de la MarendaOccitanie | 7 km NNW | 25° | 16° | 58 mm |
| LlançàCatalonia | 7 km S | 25° | 16° | 63 mm |
| PortvendresOccitanie | 11 km NNW | 24° | 16° | 56 mm |
| ArgelesOccitanie | 17 km NW | 25° | 16° | 52 mm |
| RosesCatalonia | 18 km S | 25° | 16° | 64 mm |
| Castelló d'EmpúriesCatalonia | 20 km SSW | 26° | 16° | 65 mm |
| EmpuriabravaCatalonia | 20 km S | 26° | 16° | 65 mm |
| FigueresCatalonia | 24 km SW | 26° | 16° | 68 mm |