Stewart Island, New Zealand, a region in New Zealand, typically experiences cold weather in August, with maximum daytime temperatures around 11°C (52°F) and nighttime temperatures around 6°C (43°F) in Half-moon Bay.
Discover the typical August temperatures for the most popular locations of Stewart Island on the map below. Detailed insights are just a click away.
Pick a month to see the average temperature, rainfall and sunshine in Stewart Island - and find the best time to visit. See also: Stewart Island weather by month.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Stewart Island.
Marker color shows the average daytime high temperature in August: blue is cold, red is hot.
Average daytime highs in Stewart Island, New Zealand during August reach about 11°C (52°F) in Half-moon Bay.
Half-moon Bay sees nighttime lows close to 6°C (43°F) in August.
Most cities enjoy a balanced amount of sunshine, with around 125 hours of sunlight anticipated in Half-moon Bay. This ensures the days are neither too dim nor excessively sunny.
We have much more information about the climate in Stewart Island.
Weather and climate has detailed information for every country in the world. Are you going to New Zealand? Get detailed historical weather averages for many cities in New Zealand.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
Need travel inspiration? Check out our bucket list articles and be inspired.
The Tongariro Crossing in New Zealand
It is called the most beautiful walk in New Zealand, the Tongariro Crossing. The official hiking season starts late October until end of April.
White-water sledge and raft in Rotorua
We recommend to white-water sledge and raft in Rotorua in summer (January, February) when the Glacier melt fills the rivers. This is the best time.
New Zealand in February: North Island or South Island?
Compare New Zealand weather in February for Auckland, Rotorua, Taupo, Christchurch and Queenstown to see which island has the best conditions.
