Porto weather by month

Check out Porto weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Porto (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
9°C maximum daytime temperature in January in Porto9
9°C maximum daytime temperature in February in Porto9
10°C maximum daytime temperature in March in Porto10
12°C maximum daytime temperature in April in Porto12
16°C maximum daytime temperature in May in Porto16
20°C maximum daytime temperature in June in Porto20
23°C maximum daytime temperature in July in Porto23
23°C maximum daytime temperature in August in Porto23
21°C maximum daytime temperature in September in Porto21
17°C maximum daytime temperature in October in Porto17
13°C maximum daytime temperature in November in Porto13
10°C maximum daytime temperature in December in Porto10
Min temperature (night-time)
3°C minimum night-time temperature in January in Porto3
3°C minimum night-time temperature in February in Porto3
4°C minimum night-time temperature in March in Porto4
6°C minimum night-time temperature in April in Porto6
10°C minimum night-time temperature in May in Porto10
13°C minimum night-time temperature in June in Porto13
16°C minimum night-time temperature in July in Porto16
16°C minimum night-time temperature in August in Porto16
14°C minimum night-time temperature in September in Porto14
11°C minimum night-time temperature in October in Porto11
7°C minimum night-time temperature in November in Porto7
4°C minimum night-time temperature in December in Porto4
Heat & Humidity
No heat & humidity in January in Porto0
No heat & humidity in February in Porto0
No heat & humidity in March in Porto0
No heat & humidity in April in Porto0
No heat & humidity in May in Porto0
No heat & humidity in June in Porto0
No heat & humidity in July in Porto0
Low heat & humidity in August in PortoL
No heat & humidity in September in Porto0
No heat & humidity in October in Porto0
No heat & humidity in November in Porto0
No heat & humidity in December in Porto0
Sea temperature
14°C sea temperature in January in Porto14
13°C sea temperature in February in Porto13
13°C sea temperature in March in Porto13
14°C sea temperature in April in Porto14
17°C sea temperature in May in Porto17
21°C sea temperature in June in Porto21
23°C sea temperature in July in Porto23
25°C sea temperature in August in Porto25
23°C sea temperature in September in Porto23
21°C sea temperature in October in Porto21
18°C sea temperature in November in Porto18
15°C sea temperature in December in Porto15

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Porto

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Porto9
11 hours of daylight per day in February in Porto11
12 hours of daylight per day in March in Porto12
13 hours of daylight per day in April in Porto13
15 hours of daylight per day in May in Porto15
15 hours of daylight per day in June in Porto15
15 hours of daylight per day in July in Porto15
14 hours of daylight per day in August in Porto14
12 hours of daylight per day in September in Porto12
11 hours of daylight per day in October in Porto11
10 hours of daylight per day in November in Porto10
9 hours of daylight per day in December in Porto9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Porto1
UV (maximum) index 2 (Low) in February in Porto2
UV (maximum) index 4 (Moderate) in March in Porto4
UV (maximum) index 6 (High) in April in Porto6
UV (maximum) index 8 (Very High) in May in Porto8
UV (maximum) index 9 (Very High) in June in Porto9
UV (maximum) index 9 (Very High) in July in Porto9
UV (maximum) index 8 (Very High) in August in Porto8
UV (maximum) index 6 (High) in September in Porto6
UV (maximum) index 4 (Moderate) in October in Porto4
UV (maximum) index 2 (Low) in November in Porto2
UV (maximum) index 1 (Low) in December in Porto1

Rainfall in Porto

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
12 days with some rainfall in January in Porto12
12 days with some rainfall in February in Porto12
12 days with some rainfall in March in Porto12
12 days with some rainfall in April in Porto12
10 days with some rainfall in May in Porto10
7 days with some rainfall in June in Porto7
4 days with some rainfall in July in Porto4
6 days with some rainfall in August in Porto6
8 days with some rainfall in September in Porto8
11 days with some rainfall in October in Porto11
13 days with some rainfall in November in Porto13
13 days with some rainfall in December in Porto13
Average monthly rainfall (mm)
85 mm monthly rainfall in January in Porto85
90 mm monthly rainfall in February in Porto90
78 mm monthly rainfall in March in Porto78
64 mm monthly rainfall in April in Porto64
52 mm monthly rainfall in May in Porto52
36 mm monthly rainfall in June in Porto36
19 mm monthly rainfall in July in Porto19
35 mm monthly rainfall in August in Porto35
58 mm monthly rainfall in September in Porto58
100 mm monthly rainfall in October in Porto100
111 mm monthly rainfall in November in Porto111
95 mm monthly rainfall in December in Porto95

More about Porto

Porto by month

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

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The climate guide for Corsica (Porto) shows long term monthly 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.

What's the climate like in Porto?

Porto has a temperate climate with hot dry summers.

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

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More about Corsica

Compare Porto with the UK

Below the Porto chart shows average maximum daytime temperature for Porto, Corsica, France and the UK (London).

Maximum daytime temperature (°C)

Porto, Corsica, France
UK (London)
9
7
9
7
10
10
12
13
16
17
20
20
23
22
23
22
21
19
17
15
13
10
10
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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