Chatham Island weather in August 2021

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  • 10°C maximum daytime temperature in August in Chatham Island10
    10°C max day temperature
  • 3 hours of sunshine per day
  • 1 day with some rainfall in August in Chatham Island1
    1 day with some rainfall
  • 6°C minimum night-time temperature in August in Chatham Island6
    6°C min night temperature
  • 10 hours of daylight per day in August in Chatham Island10
    10 hours of daylight per day
  • No heat & humidity in August in Chatham Island0
    No heat & humidity
  • 81 mm monthly rainfall in August in Chatham Island81
    81 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in August in Chatham Island2
    2 (Low) UV index
  • 11°C sea temperature in August in Chatham Island11
    11°C sea temperature

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The August weather guide for Chatham Island, New Zealand shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How warm is it in Chatham Island in August?

Daytime temperatures usually reach 10°C in Chatham Island in August, falling to 6°C at night.

How sunny is it in Chatham Island in August?

There are normally 3 hours of bright sunshine each day in Chatham Island in August - that's 29% of daylight hours.

Is the sea cold around Chatham Island in August?

The average sea temperature around Chatham Island in August is 11°C.

Does it ever rain in Chatham Island in August?

There is usually 1 day with some rain in Chatham Island in August and the average monthly rainfall is 81mm.

Chatham Island sunrise & sunset times for August 2021

Browse the sunrise & sunset times for Chatham Island in August 2021. Select a month to view Chatham Island sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st August 2021 07:46 17:30
Monday, 16th August 2021 07:26 17:46
Tuesday, 31st August 2021 07:01 18:03
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in New Zealand in August for 2021/2022?

Below are average maximum temperatures at popular destinations in New Zealand in August. Select a destination to see more weather parameters.

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