Port St Johns weather in October 2025

Expect 22°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Port St Johns in October. Check more long-term weather averages for Port St Johns in October before you book your next holiday to South Africa in 2025/2026.

  • 22°C maximum daytime temperature in October in Port St Johns22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in October in Port St Johns14
    14 days with some rainfall
  • 15°C minimum night-time temperature in October in Port St Johns15
    15°C min night temperature
  • 13 hours of daylight per day in October in Port St Johns13
    13 hours of daylight per day
  • No heat & humidity in October in Port St Johns0
    No heat & humidity
  • 103 mm monthly rainfall in October in Port St Johns103
    103 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in October in Port St Johns9
    9 (Very High) UV index
  • 21°C sea temperature in October in Port St Johns21
    21°C sea temperature

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The October weather guide for South Africa (Port St Johns) 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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More about South Africa

How hot is it in Port St Johns in October?

Daytime temperatures usually reach 22°C in Port St Johns in October, falling to 15°C at night.

How sunny is it in Port St Johns in October?

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

How warm is the sea around Port St Johns in October?

The average sea temperature around Port St Johns in October is 21°C.

Does it rain in Port St Johns in October?

There are usually 14 days with some rain in Port St Johns in October and the average monthly rainfall is 103mm.

Port St Johns October sunrise & sunset times

Browse the sunrise and sunset times for Port St Johns in October 2025. Select a month to view Port St Johns sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:40 18:04
Thursday, 16th October 2025 05:21 18:14
Friday, 31st October 2025 05:06 18:26

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