South Island - New Zealand weather in March 2026
South Island - New Zealand weather in March 2026
Day
20 °C
Night
9 °C
Sea
17 °C
Precipitation
76 mm
in month
Rainy days
9 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
76 %
Day
20 °C
Night
9 °C
Sea
17 °C
Precipitation
76 mm
in month
Rainy days
9 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
76 %
Overview: South Island - New Zealand
Weather charts for South Island - New Zealand
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Destinations nearby and activities
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Activities in South Island - New Zealand
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Mountain hiking
in 3 places
🚴♂️🛣️
Road cycling
in 4 places
🚵♂️⛰️
Mountain biking
in 3 places
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Weather overview and FAQs
Weather overview
In South Island in March, the average air temperature ranges from 20 °C (68 °F) during the day to 9 °C (49 °F) at night. There are 9 days of rain on average, where the rainfall is 76 mm (2.97 in).
Is March a good month to visit South Island?
There are good conditions for visiting in South Island in March. There are only 9 days of rain in the whole month, so you can leave your umbrella at home. There are some people, who may feel a slight chill at 20 °C (68 °F), but others will feel perfectly fine. The temperature of 9 °C (49 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the temperature in South Island during the day in March?
In South Island in March, the average daily temperatures will be 20 °C (68 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
What level of humidity is to expect in March in South Island?
In March in South Island, expect humidity around 76 %.
What is the rainfall intensity in March in South Island?
There is precipitation of 76 mm (2.97 in) in South Island in March, which means 3 mm (0.10 in) rainfall per day on average.
How many days of precipitation on average can I expect in March in South Island?
In South Island in March, we can expect 9 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.1 days of the week, or in general - 31 % days.
What is the air temperature in South Island in March at night?
The average night temperature in South Island in March is 9 °C (49 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.
How many sunny hours can I expect in South Island in March?
There is an average length of sunshine of 6 hours per day in South Island in March.
Is there a wet season in March in South Island?
No, there is no wet season in March in South Island - you can expect 9 days of rain during the month.
Is South Island rainier in March than in February?
No, March in South Island is not a rainier month than February.
Is there a dry season in South Island in March?
No, March is not a dry month in South Island, expect rain approximately 9 days in a month.
Is the weather in South Island warmer in March than in February?
No, March is not warmer in South Island than February.
How long is the day (from dawn till dusk) in South Island in March?
The length of daylight in South Island in March is 12 hours.
How windy is it in South Island in March?
In March in South Island, there will be an average wind scale of 4.
What is the temperature trend in March in South Island?
During March in South Island, the day temperatures are decreasing - from 21 °C (70 °F) at the beginning of the month to 18 °C (65 °F) at the end of the month.
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