Which is the hottest month in Port St Johns?

The hottest time of year in Port St Johns is normally February. Expect maximum daytime temperatures to reach 25°C with low heat and humidity.

Which month has the most rain in Port St Johns?

In terms of rainfall, March is usually the wettest month in Port St Johns with 128mm on average. There are normally 13 days in March with some rain.

When is it sunniest in Port St Johns?

The sunniest time of year in Port St Johns is normally July with bright sunshine on average for 73% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Port St Johns?

The sea is usually at its warmest in Port St Johns in March when the water temperature reaches 26°C.

Best time to visit Port St Johns

Q: When is the best time to visit Port St Johns?

The best time to visit Port St Johns is July and August based on the following average weather conditions. Daily hours of sunshine = 10 hours or more.

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Port St Johns by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Port St Johns?

The best time to visit Port St Johns is July and August based on the following average weather conditions.

Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

3
Jan
3
Feb
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Mar
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Apr
3
May
3
Jun
4
Jul
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Aug
3
Sep
3
Oct
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Nov
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Dec

Change criteria

Hours of Sunshine (daily)

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Jan
7
Feb
7
Mar
7
Apr
7
May
7
Jun
8
Jul
8
Aug
7
Sep
7
Oct
7
Nov
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Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for South Africa (Port St Johns) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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