Annual average weather for Henley Beach, Adelaide, Australia

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Annual Average Weather for Henley Beach, Adelaide, Australia

The annual average maximum daily temperature is 21.8°C (71.2°F) which is warm and makes sunbathing pleasant on clear days. The annual average water temperature is typically 14.6°C (58.3°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea. Annually there are on average 10.9 days of rain per month and 6.7 hours of sun per day.

When is the best time to visit Henley Beach?

The best months to visit Henley Beach are January, February, March, December, for the best beach weather, the most sunshine and optimal sunbathing and swimming conditions with the least chance of rain.

The weather is perfect for sunbathing in the months from December to February when the maximum temperature reaches above 26°C (72°F)

The sea is best for swimming between December and June when the sea temperature is above the average 15°C (58°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea.

Can you sunbathe in Henley Beach year round?

No, you can't sunbathe in Henley Beach all year round. Some months are too cold for sunbathing, however you might enjoy other beach activities such as taking a walk, going hiking along trails or just enjoying the scenery.

The weather is best for sunbathing in the months from December to February when the maximum temperature reaches above 26°C (72°F)

More info about the annual temperatures and sunshine.

Can you swim in Henley Beach year round?

No, you can't swim in Henley Beach all year round.

The warmest sea water temperatures in Henley Beach are found in March when they peak at 16°C (61°F) and lowest in September when they dip to 13°C (55°F).

The sea temperature is above average for swimming between December and June when the sea temperature is above 15°C (58°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea.

More info about the annual sea temperatures

When is the hottest month in Henley Beach?

The hottest month in Henley Beach is January when the average maximum temperature is very warm and perfect for sunbathing on clear days 28°C (83°F), average temperature is 22°C (72°F) and average minimum temperature is 17°C (62°F).

More info about the annual temperatures and sunshine.

When is the coldest month in Henley Beach?

The coolest month in Henley Beach is July when the average maximum temperature is 15°C (59°F), average temperature is 11°C (52°F) and average minimum temperature is 7°C (45°F).

More info about the annual temperatures and sunshine

When is the sunniest month in Henley Beach?

The sunniest days in Henley Beach are in January which has the most hours of sunshine per day. In January the sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 9.7hrs making the days long and bright.

More info about the annual sunshine.

When is the least sunny month in Henley Beach?

June has the least sunshine. In June the sunshine percentage is 40% making it very cloudy and overcast with some periods of sunshine. There are 3.9 hours of sunshine per day.

More info about the annual sunshine.

When is the driest month in Henley Beach?

The driest month in Henley Beach is March with 1cm (0.4inches) of rain and February has the fewest days of rain with 5.5 days with some rain, a quite rainy time to visit the beach.

More info about the annual rainfall

When is the wettest month in Henley Beach?

The wettest month in Henley Beach is June with 14.3cm (5.6inches) of rain and July has the most days of rain with 16 days with some rain, a wet time to visit the beach.

More info about the annual rainfall.

When is the sea the coldest in Henley Beach?

The coldest sea water temperatures in Henley Beach are found in September when they dip to 13°C (55°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea.

More info about the annual sea temperatures.

When is the sea the warmest in Henley Beach?

The warmest sea water temperatures in Henley Beach are found in March when they peak at 16°C (61°F) which is cool for swimming, shorty wetsuit may help you extend your time in the water.

More info about the annual sea temperatures.

When is the most humid month in Henley Beach?

The most humid month in Henley Beach is January with a dew point (an indicator of humidity) of 15°C (60°F) which is comfortable for everyone.

More info about the annual humidity.

When is the least humid month in Henley Beach?

The least humid month in Henley Beach is July with a dew point of 9°C (49°F) which is a bit dry for some.

More info about the annual humidity.

When is the windiest month in Henley Beach?

The most windy month in Henley Beach is December when the average maximum windspeed is 33KM/H (21MPH) and the average wind speed is 18KM/H (11MPH).

More info about the annual wind conditions.

Annual Temperature for Henley Beach

The hottest month in Henley Beach is January when the average maximum temperature is 28°C (83°F), average temperature is 22°C (72°F) and average minimum temperature is 17°C (62°F).

The coolest month in Henley Beach is July when the average maximum temperature is 15°C (15°F), average temperature is 11°C (52°F) and average minimum temperature is 7°C (45°F).

Annual Sunshine for Henley Beach

The longest days in Henley Beach are in December, with an average of 14.5 hours of daylight per day. June has the shortest days with an average of 9.8 hours of daylight per day.

The sunniest days in Henley Beach are in January which has the most hours of sunshine per day. The sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 9.7hrs making the days long and bright.

June has the least sunshine. The sunshine percentage is 40% making it very cloudy and overcast with some periods of sunshine. There are 3.9 hours of sunshine per day.

The ultraviolet index is the highest in January when it reaches 13.7 and lowest in June when it reaches 2.4.

An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Annual Sea Temperature for Henley Beach

The warmest sea water temperatures in Henley Beach are found in March when they peak at 16°C (61°F) and lowest in September when they dip to 13°C (55°F).

The sea is best for swimming between December and June when the temperature is above 15°C (58°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea.

Annual Rainfall for Henley Beach

The wettest month in Henley Beach is June with 14.3cm (5.6inches) of rain and July has the most days of rain with 16 days with some rain, a wet time to visit the beach.

The driest month in Henley Beach is March with 1cm (0.4inches) of rain and February has the fewest days of rain with 5.5 days with some rain, a quite rainy time to visit the beach.

Annual Humidity for Henley Beach

The most humid month in Henley Beach is January with a dew point (an indicator of humidity) of 15°C (60°F) which is comfortable for everyone.

The least humid month in Henley Beach is July with a dew point of 9°C (49°F) which is a bit dry for some.

Annual Wind Speed for Henley Beach

The most windy month in Henley Beach is December when the average maximum windspeed is 33KM/H (21MPH) and the average wind speed is 18KM/H (11MPH).

The least windy month in Henley Beach is May when the average maximum windspeed is 26KM/H (16MPH) and the average wind speed is 14KM/H (9MPH).

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