Weather in Brighton in September 2019

  • 18°C maximum daytime temperature in September in Brighton18
    18°C max day temperature
  • 5 hours of sunshine per day (41% of daylight hours) in September in Brighton5
    5 hours of sunshine per day
  • 12 days with some rainfall in September in Brighton12
    12 days with some rainfall
  • 10°C minimum night-time temperature in September in Brighton10
    10°C min night temperature
  • 13 hours of daylight per day in September in Brighton13
    13 hours of daylight per day
  • No heat & humidity in September in Brighton0
    No heat & humidity
  • 81 mm monthly rainfall in September in Brighton81
    81 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Brighton4
    4 (Moderate) UV index
  • 17°C sea temperature in September in Brighton17
    17°C sea temperature

Going to Brighton? Find the best month to visit Brighton based on the weather.

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Expect 18°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Brighton in September. Check more long-term weather averages for Brighton in September before you book your next holiday to UK in 2019/2020.

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More about Brighton

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

Guide to Brighton weather in September

The average maximum daytime temperature in Brighton in September is a comfortable 18°C (64°F). The average night-time temperature is usually a cool 10°C (50°F). There are usually 5 hours of bright sunshine each day, which represents 41% of the 13 hours of daylight.

Expect 81mm (3.2 inches) of rainfall across the whole of September with 12 days with some rain falling. Maximum UV levels will be moderate (4 UV index) at midday when the skies are clear.

The average sea temperature in and around Brighton in September is 17°C (63°F).

Brighton sunrise & sunset times for September 2019

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 05:14 18:47
Monday, 2nd September 2019 05:15 18:44
Tuesday, 3rd September 2019 05:17 18:42
Wednesday, 4th September 2019 05:18 18:40
Thursday, 5th September 2019 05:20 18:38
Friday, 6th September 2019 05:21 18:36
Saturday, 7th September 2019 05:23 18:33
Sunday, 8th September 2019 05:24 18:31
Monday, 9th September 2019 05:26 18:29
Tuesday, 10th September 2019 05:28 18:27
Wednesday, 11th September 2019 05:29 18:24
Thursday, 12th September 2019 05:31 18:22
Friday, 13th September 2019 05:32 18:20
Saturday, 14th September 2019 05:34 18:18
Sunday, 15th September 2019 05:35 18:15
Monday, 16th September 2019 05:37 18:13
Tuesday, 17th September 2019 05:38 18:11
Wednesday, 18th September 2019 05:40 18:09
Thursday, 19th September 2019 05:41 18:06
Friday, 20th September 2019 05:43 18:04
Saturday, 21st September 2019 05:45 18:02
Sunday, 22nd September 2019 05:46 18:00
Monday, 23rd September 2019 05:48 17:57
Tuesday, 24th September 2019 05:49 17:55
Wednesday, 25th September 2019 05:51 17:53
Thursday, 26th September 2019 05:52 17:51
Friday, 27th September 2019 05:54 17:48
Saturday, 28th September 2019 05:56 17:46
Sunday, 29th September 2019 05:57 17:44
Monday, 30th September 2019 05:59 17:42
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