Harrington Weather in May

What's the weather like in Harrington (New South Wales) in May 2025?

The climate in Harrington during May can be summarized as mild and damp.

May is in the fall / autumn in Harrington and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 10°C (50°F) is normal.

Harrington weather averages (imperial / metric)
Daytime temperature 20.6°C 69°F
Nightly temperature 9.9°C 49.8°F
Average temperature 15.2°C 59.4°F
Daily sunshine 6.5 hrs
Avg rainfall 117 mm 4.6 ins
Rainy days 13 days
Sea temperature 22.5°C 72.5°F
Humidity 69%
Windspeed 10.9kph 7 mph

On average May is the 6th wettest month of the year in Harrington with around 117mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.5 hours of sunshine per day.

May temperatures in Harrington

Harrington average temperature in May

May rainfall

Harrington average rain in May

May hourly sunshine

Harrington 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 Harrington in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Harrington weather stats

Harrington weather statistics
Hottest month: February 26.6°C 79.9°F
Driest month: September 60mm 2.4ins
Sunniest month: August 7.9hrs
Coldest month: July 17.4°C 63.3°F
Wettest month: March 193mm 7.6ins
Map showing location of Harrington (-31.87227, 152.69174) Harrington map pin © Google

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