Cool
Average highs are around 15°C, so pack for cooler days.
November verdict
Poor for holiday weather
Average highs are around 15°C, so pack for cooler days. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 86mm, so some wet days are possible.
Monthly averages
Temp
15°C
Rain
86mm
Sun
5.5h
Sea
12°C
Weather score
23
Poor
Cool
Average highs are around 15°C, so pack for cooler days.
Showers
Rainfall averages 86mm, so some wet days are possible.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 12°C, so the water can feel cool.
Map
Compare Stewart Island, New Zealand with nearby places by weather score, rain, sun, temperature, and swim conditions.
November15°C average high
November sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
November86mm average rain
November sits on the drier side of Stewart Island's year, which helps with sightseeing and transfers.
Driest monthsFebruary to March and June to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
November5.5 hours average sun
November is one of Stewart Island's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsJanuary to February and October to December
This stretch has the strongest sunshine in the monthly averages.
November12°C average sea
November is below Stewart Island's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJanuary to April and December
Sea temperatures are usually near 14°C in this stretch, so swimming comfort is at its strongest.
November23 weather score
November sits close to Stewart Island's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to March and November to December
These months have the strongest weather score in the monthly averages.