Weather in Wellington, Wellington Region, New Zealand in September
In an average September, Wellington sees a daily high around 13°C and a low around 9°C, based on 1981–2026 of local climate records.
| Average high | 13°C |
|---|---|
| Typical high range | 10°C to 15°C |
| Average low | 9°C |
| Typical low range | 7°C to 11°C |
| Average daily precipitation | 3 mm |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
17°C
1999-09-30
Lowest
7°C
2016-09-08
Low
Highest
13°C
2000-09-09
Lowest
5°C
1995-09-09
Feels-like
Highest
13°C
2000-09-09
Lowest
0°C
1997-09-05
Humidity
Highest
11.2 g/m³
1989-09-28
Lowest
5.2 g/m³
1989-09-02
Wind
Highest
69 km/h
2020-09-28
Lowest
11 km/h
1995-09-11
Precip
Wettest
143 mm
2010
Driest
8 mm
2001
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