Stewart Island weather in January
Cool, with regular rainfall. Average highs of 16°C and lows of 10°C, with around 18 rainy days expected throughout the month.
While January isn't our top-rated month for Stewart Island, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
16°C
Average low
10°C
Rainy days
18 days
Best months to visit
Year-round
What to do in Stewart Island in January
Whatever the weather, Stewart Island rewards curious visitors. Here are some of the best ways to spend your time:
Spot kiwi birds in their habitat
Hike the Rakiura Track
Kayak pristine bays
Fish for blue cod
Watch humpbacks migrate
Experience the Southern Lights
What to pack for January
Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.
Browse other months
January (you are here)
16C
Cool, with regular rainfall.
February
16C
Cool, with regular rainfall.
March
15C
Cool, with regular rainfall.
April
13C
Cool, with regular rainfall.
May
11C
Cool, with frequent heavy rain.
June
9C
Cold, with regular rainfall.
July
9C
Cold, with regular rainfall.
August
9C
Cold, with regular rainfall.
September
11C
Cool, with regular rainfall.
October
12C
Cool, with frequent heavy rain.
November
14C
Cool, with regular rainfall.
December
15C
Cool, with regular rainfall.
Book your January trip to Stewart Island
Find hotels, tours and experiences for the perfect escape.
