Weather in Porto in October 2017

Expect 21°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Porto in October. Check more long-term weather averages for Porto in October before you book your next holiday to Portugal in 2017.

Key weather averages for Porto in October

  • 21°C maximum daytime temperature in October in Porto21
    21°C max day temperature
  • 6 hours of sunshine per day (53% of daylight hours) in October in Porto6
    6 hours of sunshine per day
  • 14 days with some rainfall in October in Porto14
    14 days with some rainfall
  • 12°C minimum night-time temperature in October in Porto12
    12°C min night temperature
  • 11 hours of daylight per day in October in Porto11
    11 hours of daylight per day
  • No heat & humidity in October in Porto0
    No heat & humidity
  • 129 mm monthly rainfall in October in Porto129
    129 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Porto4
    4 (Moderate) UV index
  • 17°C sea temperature in October in Porto17
    17°C sea temperature

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

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More about Porto

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Guide to Porto weather in October

The average maximum daytime temperature in Porto in October is a comfortable 21°C (70°F). The average night-time temperature is usually a cool 12°C (54°F). There are usually 6 hours of bright sunshine each day, which represents 53% of the 11 hours of daylight.

Expect 129mm (5.1 inches) of rainfall across the whole of October with 14 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 Porto in October is 17°C (63°F).

The weather in Porto in October is represented by Porto.

Porto sunrise & sunset times for October 2017

Browse the sunrise & sunset times for Porto in October 2017. Select a month to view Porto sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Sunday, 1st October 2017 07:31 19:16
Monday, 2nd October 2017 07:32 19:15
Tuesday, 3rd October 2017 07:33 19:13
Wednesday, 4th October 2017 07:34 19:11
Thursday, 5th October 2017 07:35 19:10
Friday, 6th October 2017 07:36 19:08
Saturday, 7th October 2017 07:37 19:06
Sunday, 8th October 2017 07:39 19:05
Monday, 9th October 2017 07:40 19:03
Tuesday, 10th October 2017 07:41 19:01
Wednesday, 11th October 2017 07:42 19:00
Thursday, 12th October 2017 07:43 18:58
Friday, 13th October 2017 07:44 18:57
Saturday, 14th October 2017 07:45 18:55
Sunday, 15th October 2017 07:46 18:54
Monday, 16th October 2017 07:47 18:52
Tuesday, 17th October 2017 07:48 18:51
Wednesday, 18th October 2017 07:49 18:49
Thursday, 19th October 2017 07:51 18:48
Friday, 20th October 2017 07:52 18:46
Saturday, 21st October 2017 07:53 18:45
Sunday, 22nd October 2017 07:54 18:43
Monday, 23rd October 2017 07:55 18:42
Tuesday, 24th October 2017 07:56 18:40
Wednesday, 25th October 2017 07:57 18:39
Thursday, 26th October 2017 07:59 18:38
Friday, 27th October 2017 08:00 18:36
Saturday, 28th October 2017 08:01 18:35
Sunday, 29th October 2017 07:02* 17:34*
Monday, 30th October 2017 07:03 17:32
Tuesday, 31st October 2017 07:04 17:31

*Daylight saving ends - Western European Time (WET) starts

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Porto weather by month

Check Porto weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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