Weather in Bay of Islands, New Zealand in September

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Visiting Bay of Islands, New Zealand in September

September is very cold, and quite sunny but with occasional periods of cloudy and overcast skies. September is quite dry but with occasional showers, though there are many days without rain. It is not a good time for sunbathing in Bay of Islands. September is too cold for swimming in Bay of Islands for any length of time, unless you have a wetsuit. Consider visiting Bay of Islands in the months of January, February, March, December, for the best beach weather.

Also consider one of our other suggestions for September.

Can you sunbathe in Bay of Islands in September?

No, September is not a good time for sunbathing in Bay of Islands. September is too cold, and too cloudy or overcast to enjoy sunbathing and there is a high chance of rain showers.

The average maximum temperature in Bay of Islands in September is 15°C (59°F).

More about September temperature and sunshine.

Can you swim in Bay of Islands in September?

No, September is too cold for swimming in Bay of Islands for any length of time, with the sea water at 15°C (58°F), unless you have a wetsuit.

More about September sea temperatures.

Can you visit Bay of Islands in September?

No, September is a not a good time for visiting Bay of Islands.

September is very cold and quite sunny but with occasional periods of cloudy and overcast skies. It is quite dry but with occasional showers, though there are many days without rain.

It's not a recommended time to go.

The average maximum temperature in Bay of Islands in September is 15°C (59°F).

More about the September temperatures and sunshine.

How cold is Bay of Islands in September?

The average minimum temperature in Bay of Islands in September is 9°C (49°F). The minimum temperature is 8°C (46°F) in the previous month and 11°C (51°F) in the next month.

More about the September temperatures and sunshine.

How sunny is Bay of Islands in September?

The average day light hours per day in Bay of Islands in September are 11.8 and there are 5.4 hours of sunshine per day on average during September, making it quite sunny but with occasional periods of cloudy and overcast skies.

More about September sunshine.

Is it warm enough to swim in Bay of Islands in September?

No, September is too cold for swimming in Bay of Islands for any length of time, with the sea water at 15°C (58°F), unless you have a wetsuit.

More about September sea temperatures.

Is September a good time to holiday in Bay of Islands?

No, September is not a good time for a holiday in Bay of Islands.

September is very cold and quite sunny but with occasional periods of cloudy and overcast skies. It is quite dry but with occasional showers, though there are many days without rain.

It's not a recommended time to go.

The average maximum temperature in Bay of Islands in September is 15°C (59°F).

More about the September temperatures and sunshine.

Is Bay of Islands in September worth visiting?

No, Bay of Islands is not worth visiting in September.

September is very cold and quite sunny but with occasional periods of cloudy and overcast skies. It is quite dry but with occasional showers, though there are many days without rain.

It's not a recommended time to go.

The average maximum temperature in Bay of Islands in September is 15°C (59°F).

More about the September temperatures and sunshine.

Is Bay of Islands warm in September?

No, Bay of Islands is very cold in September.

The average maximum temperature in Bay of Islands in September is 15°C (59°F). The average maximum temperature is 14°C (57°) in the previous month and 16°C (61°F) in the next month.

The average temperature in Bay of Islands in September is 12°C (53°F). The average temperature ranges is 10°C (50°F) in the previous month and 13°C (55°F) in the next month.

More info about the September temperatures and sunshine.

Temperature in Bay of Islands in September

The average maximum temperature in Bay of Islands in September is 15°C (59°F). The average maximum temperature is 14°C (57°F) in the previous month and 16°C (61°F) in the next month.

The average temperature in Bay of Islands in September is 12°C (53°F). The average temperature ranges is 10°C (50°F) in the previous month and 13°C (55°F) in the next month.

The average minimum temperature in Bay of Islands in September is 9°C (49°F). The minimum temperature is 8°C (46°F) in the previous month and 11°C (51°F) in the next month.

Sunshine in Bay of Islands in September

The average day light hours per day in Bay of Islands in September are 11.8 and there are 5.4 hours of sunshine per day on average during September making it quite sunny but with occasional periods of cloudy and overcast skies

The ultraviolet index in Bay of Islands in September is typically 5.9 during September. An ultraviolet index reading of 6 to 7 indicates a high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 20 minutes. Protection against skin and eye damage is needed. Tanning will be safest before 10am and after 4pm. 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.

Sea Temperature in Bay of Islands in September

The average sea water temperature in Bay of Islands in September is 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.

Rainfall in Bay of Islands in September

The average total rainfall in Bay of Islands in September is 1.2cm (0.5inches) and on average there are 15 rainy days in September making it a pretty wet time to visit the beach.

Humidity in Bay of Islands in September

The maximum dew point (an indicator of humidity) in Bay of Islands in September is 11°C (51°F) which is very comfortable. The dew point is 10°C (49°F) in the previous month and 11°C (11°F) in the next month.

The average maximum relative humidity in Bay of Islands in September is typically 84.8%. The maximum relative humidity is 84.7% in the previous month and 82.6% in the next month.

The average relative humidity in Bay of Islands in September is typically 72.5%. The average relative humidity is 73.8% in the previous month and 69.5% in the next month.

Wind Speed in Bay of Islands in September

The average maximum wind speed in Bay of Islands in September is typically 26KM/H (16MPH). The average maximum wind speed is 24KM/H (15MPH) in the previous month and 29KM/H (18MPH) in the next month.

The average wind speed in Bay of Islands in September is typically 15KM/H (9MPH). The average wind speed is 13KM/H (8MPH) in the previous month and 17KM/H (11MPH) in the next month.

The average wind direction in Bay of Islands in September is from the West.

Monthly Averages

Suggested Beaches in September

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