Mamanuca Islands weather in October 2025

Expect 29°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Mamanuca Islands in October based on long-term weather averages. There is usually 17 days with some rainfall and 100 mm of average monthly rainfall in October.

  • 29°C maximum daytime temperature in October in Mamanuca Islands29
    29°C max day temperature
  • 7 hours of sunshine per day
  • 17 days with some rainfall in October in Mamanuca Islands17
    17 days with some rainfall
  • 22°C minimum night-time temperature in October in Mamanuca Islands22
    22°C min night temperature
  • 12 hours of daylight per day in October in Mamanuca Islands12
    12 hours of daylight per day
  • Moderate heat & humidity in October in Mamanuca IslandsM
    Moderate heat & humidity
  • 100 mm monthly rainfall in October in Mamanuca Islands100
    100 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in Mamanuca Islands11
    11+ (Extreme) UV index
  • 27°C sea temperature in October in Mamanuca Islands27
    27°C sea temperature

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The October weather guide for Fiji (Mamanuca Islands) 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.

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

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How hot is it in Mamanuca Islands in October?

Daytime temperatures usually reach 29°C in Mamanuca Islands in October with moderate heat and humidity, falling to 22°C at night.

How sunny is it in Mamanuca Islands in October?

There are normally 7 hours of bright sunshine each day in Mamanuca Islands in October - that's 54% of daylight hours.

How warm is the sea around Mamanuca Islands in October?

The average sea temperature around Mamanuca Islands in October is 27°C.

Does it rain in Mamanuca Islands in October?

There are usually 17 days with some rain in Mamanuca Islands in October and the average monthly rainfall is 100mm.

Mamanuca Islands October sunrise & sunset times

Browse the sunrise and sunset times for Mamanuca Islands in October 2025. Select a month to view Mamanuca Islands sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:54 18:09
Thursday, 16th October 2025 05:42 18:12
Friday, 31st October 2025 05:33 18:17

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