Orio Weather in September
Orio in September
The short of it: Orio in September averages a high of 23 °C (73 °F) and a low of 15 °C (58 °F), with 78 mm (3.1 in) of rain and about 12 h 26 min of daylight. Rated 3 of 5 for a visit; the best months are June and July. Source: TerraClimate climate normals, 1991–2020.
Average high 23° · low 15° · rain 78 mm · daylight 12 h 26 min
✦✦✦ Fair for a visit · best months: June & July
Thirty years of records give Orio an average September high of 23°, a low of 15° and some 78 mm of rain. Much like August: highs about 23°, nights near 15°. Easy travelling weather. Wet spells are common — about 78 mm, the 9th 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 3 of 5 for a visit; the finest months here are June and July.
Against its neighbours, Orio runs cooler than most and drier than most in September. Zarautz, 4 km to the W, sees much the same highs.
September in Orio, by the numbers
- Warmth rank
- 3rd warmest of 12
- Rain rank
- 9th wettest of 12
- Versus August
- 2° colder, 5.0 mm more rain
- Versus October
- 3° warmer
- Day–night spread
- 8°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 26 min
- Average wind
- 12 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| ZarautzBasque Country | 4 km W | 23° | 14° | 80 mm |
| LasarteBasque Country | 8 km E | 23° | 15° | 83 mm |
| OriaBasque Country | 9 km ESE | 23° | 15° | 83 mm |
| AndoainBasque Country | 11 km SE | 23° | 15° | 86 mm |
| HernaniBasque Country | 12 km E | 23° | 15° | 83 mm |
| Donostia / San SebastiánBasque Country | 13 km ENE | 24° | 15° | 82 mm |
| AzpeitiaBasque Country | 16 km SW | 22° | 13° | 73 mm |
| TolosaBasque Country | 16 km SSE | 23° | 14° | 78 mm |