Porto weather in March 2023

  • 16°C maximum daytime temperature in March in Porto16
    16°C max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in March in Porto15
    15 days with some rainfall
  • 7°C minimum night-time temperature in March in Porto7
    7°C min night temperature
  • 12 hours of daylight per day in March in Porto12
    12 hours of daylight per day
  • No heat & humidity in March in Porto0
    No heat & humidity
  • 112 mm monthly rainfall in March in Porto112
    112 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Porto4
    4 (Moderate) UV index
  • 14°C sea temperature in March in Porto14
    14°C sea temperature
  • Save on holidays in spring & early summer 2023
  • Hotel discounts of up to 50% available
  • Travel between 11th Apr & 30th Jun 2023 (inclusive)

Expires at 23:59 on Thursday 6th Apr 2023 · View all Jet2holidays offers

Jet2holidaysJet2holidays deal finder

Recommended for Portugal

The March weather guide for Portugal (Porto) 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.

  • Top deals & discounts
  • Porto weather overview
  • Porto climate averages by month
  • More destinations
  • Best time to go to Porto
  • Porto 5-day weather forecast

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

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

Back to top

More about Portugal

How warm is it in Porto in March?

Daytime temperatures usually reach 16°C in Porto in March, falling to 7°C at night.

How sunny is it in Porto in March?

There are normally 6 hours of bright sunshine each day in Porto in March - that's 51% of daylight hours.

How warm is the sea around Porto in March?

The average sea temperature around Porto in March is 14°C.

Does it rain in Porto in March?

There are usually 15 days with some rain in Porto in March and the average monthly rainfall is 112mm.

Porto March sunrise & sunset times

Browse the sunrise and sunset times for Porto in March 2023. Select a month to view Porto sunrise and sunset times for the next 12 months.


Date Sunrise times Sunset times
Wednesday, 1st March 2023 07:09 18:25
Thursday, 16th March 2023 06:45 18:42
Friday, 31st March 2023 07:20 19:58

Related posts

Popular travel offers

Explore holidays in the sun for less

Top ^