Stewart Island in September
ok · worth considering
The year in Stewart Island
Tap a month for its page
- JanJStewart Island in January: ok, busy
- FebFStewart Island in February: sweet spot
- MarMStewart Island in March: sweet spot
- AprAStewart Island in April: ok
- MayMStewart Island in May: ok
- JunJStewart Island in June: avoid
- JulJStewart Island in July: avoid
- AugAStewart Island in August: ok
- SepSStewart Island in September: ok
- OctOStewart Island in October: ok
- NovNStewart Island in November: ok, busy
- DecDStewart Island in December: ok, busy
- Sweet spot
- Good
- OK
- Avoid
- Busy
Plan this trip
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The numbers
| Daily high | 12°C |
|---|---|
| Nightly low | 7°C |
| Feels like, afternoon | 8°C |
| Rainy days, 1 mm or more | 15 · 145 mm |
| Humidity | 78% |
| Sunshine | 7.5 h/day |
| Daylight | 11.8 h/day |
| Hiking | 12 of 30 days dry and 10–27 °C |
| Crowds | 100 / 100, higher is quieter |
Ten-year averages for this calendar month. A rainy day is one with at least 1 mm of rain, as a weather station counts it. The model these figures come from drizzles more than a rain gauge, the more so the warmer the month, so its days count from 2 mm, rising to 5 mm in the hottest.
Weather read at Oban, the island's only town: ten years of ERA5 and ERA5-Land reanalysis, through Open-Meteo's open data.
How busy it gets
Stewart Island in pictures
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AxonsArachnida, CC BY 4.0, via Wikimedia Commons
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AlasdairW, CC BY-SA 3.0, via Wikimedia Commons
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AlasdairW, CC BY-SA 3.0, via Wikimedia Commons
What to pack
- Warm layers for the evenings, which drop to about 7°C.
- Rain gear you will actually use: about 15 rainy days and 145 mm.
- Humidity averages 78%; breathable fabrics dry faster.
Each line is a threshold over the ten-year figures above, not advice from anywhere else.
Before you go
Type I plugs at 230 V. Drives on the left. The currency is the New zealand dollar. No UK Foreign Office advice against travel. Global Affairs Canada: Exercise normal security precautions. US State Department: Level 1: Exercise Normal Precautions. Everything for New Zealand: cost of living, languages, emergency numbers and health.
On arrival in Stewart Island: the apps, paying, getting around, tipping and the emergency numbers.
September elsewhere
- Everywhere in September
- Islands in September
- Wildlife in September
- Oceania in September
- New Zealand in September
In September from
The other months at Stewart Island
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