Riverton Weather in May

What's the weather like in Riverton (Southland) in May 2024?

The climate in Riverton during May can be summarized as cool and damp.

May is in the fall / autumn in Riverton and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 3°C (38°F) is normal.

Riverton weather averages (imperial / metric)
Daytime temperature 11.8°C 53.3°F
Nightly temperature 3.2°C 37.7°F
Average temperature 7.5°C 45.5°F
Daily sunshine 2.9 hrs
Avg rainfall 105 mm 4.2 ins
Rainy days 20 days
Sea temperature 11.3°C 52.4°F
Humidity 88%
Windspeed 13.8kph 9 mph

On average May is the wettest month of the year in Riverton with around 105mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.9 hours of sunshine per day.

May temperatures in Riverton

Riverton average temperature in May

May rainfall

Riverton average rain in May

May hourly sunshine

Riverton 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 Riverton in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Riverton weather stats

Riverton weather statistics
Hottest month: January 18.5°C 65.3°F
Driest month: August 65mm 2.6ins
Sunniest month: February 6.2hrs
Coldest month: July 9°C 48.2°F
Wettest month: May 105mm 4.1ins
Map showing location of Riverton (-46.35, 168.01667) Riverton map pin © Google

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