Terrassa Weather in September
Terrassa in September
The short of it: Terrassa in September averages a high of 26 °C (78 °F) and a low of 16 °C (60 °F), with 74 mm (2.9 in) of rain and about 12 h 25 min of daylight. Rated 3 of 5 for a visit; the best months are June and March. Source: TerraClimate climate normals, 1991–2020.
Average high 26° · low 16° · rain 74 mm · daylight 12 h 25 min
✦✦✦ Fair for a visit · best months: June & March
Thirty years of records give Terrassa an average September high of 26°, a low of 16° and some 74 mm of rain. Highs fall 4° against August, to near 26°; nights run about 16°. Wet spells are common — about 74 mm, the 2nd wettest month.
The sun is up for about 12 h 25 min in mid-September, 85 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 March.
Against its neighbours, Terrassa runs cooler than most and wetter than most in September. Sabadell, 8 km to the ESE, is 1° warmer by day.
September in Terrassa, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- 4° colder, 24 mm more rain
- Versus October
- 4° warmer
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 25 min
- Average wind
- 9 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| SabadellCatalonia | 8 km ESE | 26° | 16° | 74 mm |
| RubíCatalonia | 8 km S | 26° | 17° | 72 mm |
| Sant Cugat del VallèsCatalonia | 12 km SSE | 26° | 16° | 71 mm |
| Cerdanyola del VallèsCatalonia | 13 km SE | 26° | 17° | 70 mm |
| RipolletCatalonia | 14 km ESE | 26° | 17° | 70 mm |
| Mollet del VallèsCatalonia | 17 km E | 26° | 16° | 68 mm |
| Nou BarrisCatalonia | 19 km SE | 26° | 17° | 69 mm |
| Barri de Sant AndreuCatalonia | 20 km SE | 26° | 17° | 69 mm |