Weather in Great Barrier Island, New Zealand in August

Search

Visiting Great Barrier Island, New Zealand in August

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. August has average maximum temperatures of 15°C (59°F) which is a little too chilly for sunbathing. The sunshine percentage is 41% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.4 hours of sunshine per day. It is not a good time for sunbathing in Great Barrier Island.

Sea temperatures are a cold 15°C (59°F). August is too cold for swimming in Great Barrier Island for any length of time, unless you have a wetsuit. The sea temperature in August is slightly cooler than the previous month.

Also consider one of our other suggestions for August.

Can you sunbathe in Great Barrier Island in August?

No, August is not a good time for sunbathing in Great Barrier Island.

August has average maximum temperatures of 15°C (59°F) which is a little too chilly for sunbathing. The sunshine percentage is 41% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.4 hours of sunshine per day.

More about August temperature and sunshine.

Can you swim in Great Barrier Island in August?

No, August is too cold for swimming in Great Barrier Island for any length of time, with the sea water at 15°C (59°F), unless you have a wetsuit.

More about August sea temperatures.

Is August a good time to holiday in Great Barrier Island?

No, August is not a good time for a holiday in Great Barrier Island.

August has average maximum temperatures of 15°C (59°F) which is a little too chilly for sunbathing. The sunshine percentage is 41% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.4 hours of sunshine per day. It is not a good time for sunbathing in Great Barrier Island. Sea temperatures are a cold 15°C (59°F). August is too cold for swimming in Great Barrier Island for any length of time, unless you have a wetsuit.

More about the August temperatures and sunshine.

Is Great Barrier Island warm in August?

No, Great Barrier Island is a little too chilly for sunbathing in August.

The average maximum temperature in Great Barrier Island in August is 15°C (59°F). The average maximum temperature is 14°C (58°) in the previous month and 16°C (61°F) in the next month.

The average temperature in Great Barrier Island in August is 12°C (53°F). The average temperature is 11°C (52°F) in the previous month and 13°C (55°F) in the next month.

More info about the August temperatures and sunshine.

How sunny is Great Barrier Island in August?

The average day light hours per day in Great Barrier Island in August are 10.7. The sunshine percentage is 41% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.4 hours of sunshine per day.

More about August sunshine.

Temperature in Great Barrier Island in August

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. The average maximum temperature in Great Barrier Island in August is 15°C (59°F). The average maximum temperature is 14°C (58°F) in the previous month and 16°C (61°F) in the next month.

The average temperature in Great Barrier Island in August is 12°C (53°F). The average temperature is 11°C (52°F) in the previous month and 13°C (55°F) in the next month.

The average minimum temperature in Great Barrier Island in August is 9°C (48°F). The minimum temperature is 8°C (46°F) in the previous month and 10°C (50°F) in the next month.

Sunshine in Great Barrier Island in August

The days in August are longer than the previous month and the days continue to get a bit longer into September. August has marginally more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into September. During August the average day light hours are 10.7 per day in Great Barrier Island. The sunshine percentage is 41% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.4 hours of sunshine per day.

The ultraviolet index in Great Barrier Island in August is typically 3.6 during August. An ultraviolet index reading of 3 to 5 indicates there is a moderate risk of harm from unprotected sun exposure. Keep out of the sun during the strongest hours around midday when unprotected skin risks burning in less than 30 minutes. For the sensitive 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, and after swimming or sweating. Tanning for hours is possible with the right application of sun cream. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Great Barrier Island in August

The average sea water temperature in Great Barrier Island in August is 15.2°C (59.4°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea. The sea temperature in August is slightly cooler than the previous month.

Humidity in Great Barrier Island in August

The maximum dew point (an indicator of humidity) in Great Barrier Island in August is 11°C (51°F) which is very comfortable. The dew point is 11°C (51°F) in the previous month and 12°C (12°F) in the next month.

The average maximum relative humidity in Great Barrier Island in August is typically 95.3%. The maximum relative humidity is 96.3% in the previous month and 94.8% in the next month.

The average relative humidity in Great Barrier Island in August is typically 83.6%. The average relative humidity is 85.5% in the previous month and 81.5% in the next month.

Wind Speed in Great Barrier Island in August

The average maximum wind speed in Great Barrier Island in August is typically 29KM/H (18MPH). The average maximum wind speed is 28KM/H (17MPH) in the previous month and 31KM/H (19MPH) in the next month.

The average wind speed in Great Barrier Island in August is typically 15KM/H (9MPH). The average wind speed is 14KM/H (9MPH) in the previous month and 17KM/H (11MPH) in the next month.

The average wind direction in Great Barrier Island in August is from the West.

Suggested Beaches in August

Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

Booking.com Search FlightsImage

Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.