The climate in Tamaki during September can be summarized as mild and damp.
September is in the spring in Tamaki and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 8°C (47°F) is normal.
|Daytime temperature||16.3°C 61.3°F|
|Nightly temperature||8.3°C 46.9°F|
|Average temperature||12.3°C 54.1°F|
|Daily sunshine||5.2 hrs|
|Avg rainfall||105 mm 4.1 ins|
|Rainy days||18 days|
|Sea temperature||15.1°C 59.1°F|
|Windspeed||13.3kph 8 mph|
On average September is the 6th wettest month of the year in Tamaki with around 105mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.2 hours of sunshine per day.
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 September 2019.
|Hottest month:||February||23.8°C 74.8°F|
|Driest month:||January||81mm 3.2ins|
|Coldest month:||July||14.2°C 57.6°F|
|Wettest month:||July||132mm 5.2ins|