Uster Weather in September
Uster in September
The short of it: Uster in September averages a high of 19 °C (67 °F) and a low of 10 °C (51 °F), with 96 mm (3.8 in) of rain and about 12 h 29 min of daylight. Rated 3 of 5 for a visit; the best months are June and August. Source: TerraClimate climate normals, 1991–2020.
Average high 19° · low 10° · rain 96 mm · daylight 12 h 29 min
✦✦✦ Fair for a visit · best months: June & August
Thirty years of records give Uster an average September high of 19°, a low of 10° and some 96 mm of rain. The year turns hard here: highs drop 5° from August to about 19°, with nights near 10°. Wet spells are common — about 96 mm, the 5th wettest month.
The sun is up for about 12 h 29 min in mid-September, 105 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; the finest months here are June and August.
Against its neighbours, Uster runs warmer than most and wetter than most in September. Wetzikon, 6 km to the ESE, sees much the same highs.
September in Uster, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 5th wettest of 12
- Versus August
- 5° colder, 30 mm less rain
- Versus October
- 5° warmer
- Day–night spread
- 9°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 29 min
- Average wind
- 6 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| WetzikonZurich | 6 km ESE | 19° | 10° | 105 mm |
| DübendorfZurich | 10 km NW | 20° | 10° | 89 mm |
| Zürich (Kreis 7)Zurich | 11 km WNW | 19° | 11° | 91 mm |
| Zürich (Kreis 12)Zurich | 13 km WNW | 19° | 10° | 90 mm |
| ZürichZurich | 13 km W | 19° | 11° | 91 mm |
| HorgenZurich | 13 km SW | 19° | 11° | 96 mm |
| Zürich (Kreis 6)Zurich | 14 km WNW | 19° | 10° | 90 mm |
| OpfikonZurich | 14 km NW | 20° | 10° | 84 mm |