Stewart Island weather in August
Planning a journey to Stewart Island this August and curious over the weather conditions to await? Your essential details are found on this page, answering your query:
What is the weather like in Stewart Island in August?
Stewart Island is a region in New Zealand. August in Stewart Island generally has cold temperatures, with moderate precipitation.
You can expect cold maximum daytime temperatures of around 11°C and nighttime temperatures around 6°C in Half-moon Bay.
August is a moderate rainy month with an average rainfall of around 97 mm in Half-moon Bay. Half-moon Bay enjoys a balanced 125 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
For specific regional insights in Stewart Island for August, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Stewart Island climate page.
Where to go in Stewart Island in August
perfect weather
pleasant
tolerable
unpleasant
poor
Popular destinations
What is the weather like in August for the most popular destinonation in Stewart Island?
Half-moon Bay
In August Half-moon Bay generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 6°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Is your destination not in the list? Have a look at other destinations in Stewart Island, in New Zealand.
Is August the best time to visit Stewart Island?
In our view, August is one of the best times to travel to Stewart Island, however the weather can often be unpleasant in Half-moon Bay.
Generally speaking, January, February, March, April, August, November and December provide unpleasant weather in Half-moon Bay.
Interested in more climate information?
We have much more information about the climate in Stewart Island.
Interested in the weather conditions in a specific month? Select the month below.
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 climate conditions. Find out where to go with our weather planner.