Port Saint John’s Weather in May

What's the weather like in Port Saint John’s (Eastern Cape) in May 2024?

The climate in Port Saint John’s during May can be summarized as warm and reasonably dry.

May is in the fall / autumn in Port Saint John’s and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 15°C (59°F) is normal.

Port Saint John’s weather averages (imperial / metric)
Daytime temperature 23°C 73.3°F
Nightly temperature 15.1°C 59.1°F
Average temperature 19°C 66.2°F
Daily sunshine 7.6 hrs
Avg rainfall 58 mm 2.3 ins
Rainy days 6 days
Sea temperature 23.8°C 74.8°F
Humidity 73%
Windspeed 9.4kph 6 mph

On average May is the 4th driest month of the year in Port Saint John’s with around 58mm 2.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.6 hours of sunshine per day.

May temperatures in Port Saint John’s

Port Saint John’s average temperature in May

May rainfall

Port Saint John’s average rain in May

May hourly sunshine

Port Saint John’s average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Port Saint John’s in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Port Saint John’s weather stats

Port Saint John’s weather statistics
Hottest month: February 25.2°C 77.4°F
Driest month: June 34mm 1.3ins
Sunniest month: July 8.1hrs
Coldest month: July 20.9°C 69.6°F
Wettest month: March 128mm 5ins
Map showing location of Port Saint John’s (-31.62291, 29.54477) Port Saint John’s map pin © Google

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