Norfolk Island weather in September 2025
Norfolk Island weather in September 2025
Day
19 °C
Night
14 °C
Sea
19 °C
Precipitation
87 mm
in month
Rainy days
16 days
in month
Daylight
12 hours
average
Day
19 °C
Night
14 °C
Sea
19 °C
Precipitation
87 mm
in month
Rainy days
16 days
in month
Daylight
12 hours
average
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Weather overview and FAQs
Weather overview
In Norfolk Island in September, the average air temperature ranges from 19 °C (67 °F) during the day to 14 °C (58 °F) at night. There are 16 days of rain on average, where the rainfall is 87 mm (3.41 in).
Is September a good month to visit Norfolk Island?
There are good conditions for visiting in Norfolk Island in September. There are some people, who may feel a slight chill at 19 °C (67 °F), but others will feel perfectly fine. A sea temperature of 19 °C (66 °F) can seem colder to some, but others will call it refreshing. The temperature of 14 °C (58 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What temperature can I expect during the day in September in Norfolk Island?
In Norfolk Island in September, the average daily temperatures will be 19 °C (67 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
How many days of precipitation on average can I expect in Norfolk Island in September?
In Norfolk Island in September, we can expect 16 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.7 days of the week, or in general - 53 % days.
What is the rainfall intensity in September in Norfolk Island?
In September in Norfolk Island, there is 87 mm (3.41 in) rainfall, which means on average 3 mm (0.11 in) rainfall per day.
Is the weather in Norfolk Island warmer in September than in August?
Yes, in September in Norfolk Island it is warmer than in August by 1 °C (33 °F).
What is the night temperature in Norfolk Island in September?
The average night temperature in Norfolk Island in September is 14 °C (58 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
How long is the day (from dawn till dusk) in Norfolk Island in September?
The length of daylight in Norfolk Island in September is 12 hours.
Is Norfolk Island rainier in September than in October?
Yes, Norfolk Island is a rainier September than in October.
What is the temperature trend in Norfolk Island in September?
Over the course of September in Norfolk Island, the temperatures are rising from 19 °C (66 °F) at the beginning of the month to 20 °C (68 °F) at the end of the month.
How windy is Norfolk Island in September?
In September in Norfolk Island, there will be an average wind scale of 4.