Weather in Swansea in July 2018

  • 20°C maximum daytime temperature in July in Swansea20
    20°C max day temperature
  • 6 hours of sunshine per day (38% of daylight hours) in July in Swansea6
    6 hours of sunshine per day
  • 13 days with some rainfall in July in Swansea13
    13 days with some rainfall
  • 13°C minimum night-time temperature in July in Swansea13
    13°C min night temperature
  • 16 hours of daylight per day in July in Swansea16
    16 hours of daylight per day
  • No heat & humidity in July in Swansea0
    No heat & humidity
  • 75 mm monthly rainfall in July in Swansea75
    75 mm of monthly rainfall
  • UV (maximum) index 6 (High) in July in Swansea6
    6 (High) UV index
  • 16°C sea temperature in July in Swansea16
    16°C sea temperature

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

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Expect 20°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Swansea in July. Check more long-term weather averages for Swansea in July before you book your next holiday to UK in 2018.

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More about Swansea

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

Guide to Swansea weather in July

The average maximum daytime temperature in Swansea in July is a comfortable 20°C (68°F). The average night-time temperature is usually a cool 13°C (55°F). There are usually 6 hours of bright sunshine each day, which represents 38% of the 16 hours of daylight.

Expect 75mm (3.0 inches) of rainfall across the whole of July with 13 days with some rain falling. Maximum UV levels will be high (6 UV index) at midday when the skies are clear.

The average sea temperature in and around Swansea in July is 16°C (61°F).

Swansea sunrise & sunset times for July 2018

Browse the sunrise & sunset times for Swansea in July 2018. Select a month to view Swansea sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st July 2018 05:02 21:37
Monday, 2nd July 2018 05:03 21:36
Tuesday, 3rd July 2018 05:04 21:36
Wednesday, 4th July 2018 05:04 21:36
Thursday, 5th July 2018 05:05 21:35
Friday, 6th July 2018 05:06 21:34
Saturday, 7th July 2018 05:07 21:34
Sunday, 8th July 2018 05:08 21:33
Monday, 9th July 2018 05:09 21:32
Tuesday, 10th July 2018 05:10 21:32
Wednesday, 11th July 2018 05:11 21:31
Thursday, 12th July 2018 05:12 21:30
Friday, 13th July 2018 05:13 21:29
Saturday, 14th July 2018 05:14 21:28
Sunday, 15th July 2018 05:16 21:27
Monday, 16th July 2018 05:17 21:26
Tuesday, 17th July 2018 05:18 21:25
Wednesday, 18th July 2018 05:19 21:24
Thursday, 19th July 2018 05:20 21:23
Friday, 20th July 2018 05:22 21:22
Saturday, 21st July 2018 05:23 21:20
Sunday, 22nd July 2018 05:24 21:19
Monday, 23rd July 2018 05:26 21:18
Tuesday, 24th July 2018 05:27 21:16
Wednesday, 25th July 2018 05:29 21:15
Thursday, 26th July 2018 05:30 21:14
Friday, 27th July 2018 05:31 21:12
Saturday, 28th July 2018 05:33 21:11
Sunday, 29th July 2018 05:34 21:09
Monday, 30th July 2018 05:36 21:08
Tuesday, 31st July 2018 05:37 21:06
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