Weather in Nuku'alofa in September 2019

  • 25°C maximum daytime temperature in September in Nuku'alofa25
    25°C max day temperature
  • 4 days with some rainfall in September in Nuku'alofa4
    4 days with some rainfall
  • 20°C minimum night-time temperature in September in Nuku'alofa20
    20°C min night temperature
  • 12 hours of daylight per day in September in Nuku'alofa12
    12 hours of daylight per day
  • Low heat & humidity in September in Nuku'alofaL
    Low heat & humidity
  • 114 mm monthly rainfall in September in Nuku'alofa114
    114 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in September in Nuku'alofa10
    10 (Very High) UV index
  • 23°C sea temperature in September in Nuku'alofa23
    23°C sea temperature

Going to Nuku'alofa? Find the best month to visit Nuku'alofa based on the weather.

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Expect 25°C daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Nuku'alofa in September. Check more long-term weather averages for Nuku'alofa in September before you book your next holiday to Tonga in 2019/2020.

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More about Nuku'alofa

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The September weather guide for Nuku'alofa, Tonga shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Nuku'alofa weather in September

The average maximum daytime temperature in Nuku'alofa in September is a warm 25°C (77°F) with low heat & humidity. The average night-time temperature is usually a comfortable 20°C (68°F).

Expect 114mm (4.5 inches) of rainfall across the whole of September with 4 days with some rain falling. Maximum UV levels will be very high (10 UV index) at midday when the skies are clear.

The average sea temperature in and around Nuku'alofa in September is 23°C (73°F).

Nuku'alofa sunrise & sunset times for September 2019

Browse the sunrise & sunset times for Nuku'alofa in September 2019. Select a month to view Nuku'alofa sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Sunday, 1st September 2019 06:51 18:32
Monday, 2nd September 2019 06:50 18:32
Tuesday, 3rd September 2019 06:49 18:32
Wednesday, 4th September 2019 06:48 18:32
Thursday, 5th September 2019 06:47 18:33
Friday, 6th September 2019 06:46 18:33
Saturday, 7th September 2019 06:46 18:33
Sunday, 8th September 2019 06:45 18:33
Monday, 9th September 2019 06:44 18:34
Tuesday, 10th September 2019 06:43 18:34
Wednesday, 11th September 2019 06:42 18:34
Thursday, 12th September 2019 06:41 18:34
Friday, 13th September 2019 06:40 18:35
Saturday, 14th September 2019 06:39 18:35
Sunday, 15th September 2019 06:38 18:35
Monday, 16th September 2019 06:37 18:35
Tuesday, 17th September 2019 06:36 18:35
Wednesday, 18th September 2019 06:35 18:36
Thursday, 19th September 2019 06:34 18:36
Friday, 20th September 2019 06:33 18:36
Saturday, 21st September 2019 06:32 18:36
Sunday, 22nd September 2019 06:31 18:37
Monday, 23rd September 2019 06:30 18:37
Tuesday, 24th September 2019 06:29 18:37
Wednesday, 25th September 2019 06:28 18:37
Thursday, 26th September 2019 06:28 18:38
Friday, 27th September 2019 06:27 18:38
Saturday, 28th September 2019 06:26 18:38
Sunday, 29th September 2019 06:25 18:39
Monday, 30th September 2019 06:24 18:39
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