Chatham Island weather live forecast

Today's maximum temperature in Chatham Island is expected to be 11°C. Select a day from the live weather forecast for Chatham Island, New Zealand for more weather parameters.

  • Monday
    8th Sep
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Tuesday
    9th Sep
    Broken clouds
  • Wednesday
    10th Sep
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Thursday
    11th Sep
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Friday
    12th Sep
    Broken clouds

5-day weather forecast updated at 04:04 on Monday 8th September 2025 GMT

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The 5-day weather forecast for New Zealand (Chatham Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Chatham Island weather forecast by day

Below are the detailed weather forecasts for Chatham Island for the next 5 days.

Chatham Island weather for Monday 8th September 2025

Expect mostly cloudy with light rain in Chatham Island, New Zealand with a maximum temperature of 11°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a strong breeze of 40 kph from the south-west.

  • 11°C maximum temperature11
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 15% chance of some rain15
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 11°C wind chill11
    °C wind chill
  • Strong breeze of 40 kph from the South-West40
    kph wind from SW

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Chatham Island weather for Tuesday 9th September 2025

Expect broken clouds in Chatham Island, New Zealand with a maximum temperature of 10°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

  • 10°C maximum temperature10
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 8°C wind chill8
    °C wind chill
  • Gentle breeze of 14 kph from the South-East14
    kph wind from SE

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Chatham Island weather for Wednesday 10th September 2025

Expect mostly cloudy with light rain in Chatham Island, New Zealand with a maximum temperature of 12°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 96% chance of some rain and a fresh breeze of 30 kph from the north-west.

  • 12°C maximum temperature12
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 96% chance of some rain96
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 12°C wind chill12
    °C wind chill
  • Fresh breeze of 30 kph from the North-West30
    kph wind from NW

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Chatham Island weather for Thursday 11th September 2025

Expect mostly cloudy with rain in Chatham Island, New Zealand with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 90% chance of some rain and a moderate gale of 52 kph from the south-west.

  • 10°C maximum temperature10
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 90% chance of some rain90
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Moderate gale of 52 kph from the South-West52
    kph wind from SW

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Chatham Island weather for Friday 12th September 2025

Expect broken clouds in Chatham Island, New Zealand with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the west.

  • 11°C maximum temperature11
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 29 kph from the West29
    kph wind from W

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Metric (°C / mm)  |  Imperial (°F / inches)

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