Portugal weather by month

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum daytime temperature °C
15°C maximum daytime temperature in January in Lisbon15
16°C maximum daytime temperature in February in Lisbon16
18°C maximum daytime temperature in March in Lisbon18
19°C maximum daytime temperature in April in Lisbon19
22°C maximum daytime temperature in May in Lisbon22
25°C maximum daytime temperature in June in Lisbon25
28°C maximum daytime temperature in July in Lisbon28
28°C maximum daytime temperature in August in Lisbon28
27°C maximum daytime temperature in September in Lisbon27
23°C maximum daytime temperature in October in Lisbon23
18°C maximum daytime temperature in November in Lisbon18
15°C maximum daytime temperature in December in Lisbon15
Hours of sunshine (daily)
Days with some rainfall
14 days with some rainfall in January in Lisbon14
14 days with some rainfall in February in Lisbon14
13 days with some rainfall in March in Lisbon13
11 days with some rainfall in April in Lisbon11
8 days with some rainfall in May in Lisbon8
5 days with some rainfall in June in Lisbon5
2 days with some rainfall in July in Lisbon2
2 days with some rainfall in August in Lisbon2
6 days with some rainfall in September in Lisbon6
10 days with some rainfall in October in Lisbon10
13 days with some rainfall in November in Lisbon13
14 days with some rainfall in December in Lisbon14
Sea temperature °C
15°C sea temperature in January in Lisbon15
14°C sea temperature in February in Lisbon14
15°C sea temperature in March in Lisbon15
15°C sea temperature in April in Lisbon15
16°C sea temperature in May in Lisbon16
17°C sea temperature in June in Lisbon17
18°C sea temperature in July in Lisbon18
19°C sea temperature in August in Lisbon19
19°C sea temperature in September in Lisbon19
18°C sea temperature in October in Lisbon18
17°C sea temperature in November in Lisbon17
16°C sea temperature in December in Lisbon16

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Portugal by month

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

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The climate guide for Portugal (Lisbon) 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.

Top Portugal destinations

Below are average maximum temperatures at popular countries, regions and places in Portugal for next month - February. Select a destination to see the climate guide for all months of the year.

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

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Portugal weather averages

Temperature in Portugal (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
15°C maximum daytime temperature in January in Portugal (Lisbon)15
16°C maximum daytime temperature in February in Portugal (Lisbon)16
18°C maximum daytime temperature in March in Portugal (Lisbon)18
19°C maximum daytime temperature in April in Portugal (Lisbon)19
22°C maximum daytime temperature in May in Portugal (Lisbon)22
25°C maximum daytime temperature in June in Portugal (Lisbon)25
28°C maximum daytime temperature in July in Portugal (Lisbon)28
28°C maximum daytime temperature in August in Portugal (Lisbon)28
27°C maximum daytime temperature in September in Portugal (Lisbon)27
23°C maximum daytime temperature in October in Portugal (Lisbon)23
18°C maximum daytime temperature in November in Portugal (Lisbon)18
15°C maximum daytime temperature in December in Portugal (Lisbon)15
Min temperature (night-time)
8°C minimum night-time temperature in January in Portugal (Lisbon)8
9°C minimum night-time temperature in February in Portugal (Lisbon)9
10°C minimum night-time temperature in March in Portugal (Lisbon)10
11°C minimum night-time temperature in April in Portugal (Lisbon)11
13°C minimum night-time temperature in May in Portugal (Lisbon)13
16°C minimum night-time temperature in June in Portugal (Lisbon)16
18°C minimum night-time temperature in July in Portugal (Lisbon)18
18°C minimum night-time temperature in August in Portugal (Lisbon)18
17°C minimum night-time temperature in September in Portugal (Lisbon)17
15°C minimum night-time temperature in October in Portugal (Lisbon)15
11°C minimum night-time temperature in November in Portugal (Lisbon)11
9°C minimum night-time temperature in December in Portugal (Lisbon)9
Heat & Humidity
No heat & humidity in January in Portugal (Lisbon)0
No heat & humidity in February in Portugal (Lisbon)0
No heat & humidity in March in Portugal (Lisbon)0
No heat & humidity in April in Portugal (Lisbon)0
No heat & humidity in May in Portugal (Lisbon)0
No heat & humidity in June in Portugal (Lisbon)0
Low heat & humidity in July in Portugal (Lisbon)L
Moderate heat & humidity in August in Portugal (Lisbon)M
Low heat & humidity in September in Portugal (Lisbon)L
No heat & humidity in October in Portugal (Lisbon)0
No heat & humidity in November in Portugal (Lisbon)0
No heat & humidity in December in Portugal (Lisbon)0
Sea temperature
15°C sea temperature in January in Portugal (Lisbon)15
14°C sea temperature in February in Portugal (Lisbon)14
15°C sea temperature in March in Portugal (Lisbon)15
15°C sea temperature in April in Portugal (Lisbon)15
16°C sea temperature in May in Portugal (Lisbon)16
17°C sea temperature in June in Portugal (Lisbon)17
18°C sea temperature in July in Portugal (Lisbon)18
19°C sea temperature in August in Portugal (Lisbon)19
19°C sea temperature in September in Portugal (Lisbon)19
18°C sea temperature in October in Portugal (Lisbon)18
17°C sea temperature in November in Portugal (Lisbon)17
16°C sea temperature in December in Portugal (Lisbon)16

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

Sunshine & UV index in Portugal

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Portugal (Lisbon)10
11 hours of daylight per day in February in Portugal (Lisbon)11
12 hours of daylight per day in March in Portugal (Lisbon)12
13 hours of daylight per day in April in Portugal (Lisbon)13
14 hours of daylight per day in May in Portugal (Lisbon)14
15 hours of daylight per day in June in Portugal (Lisbon)15
15 hours of daylight per day in July in Portugal (Lisbon)15
14 hours of daylight per day in August in Portugal (Lisbon)14
12 hours of daylight per day in September in Portugal (Lisbon)12
11 hours of daylight per day in October in Portugal (Lisbon)11
10 hours of daylight per day in November in Portugal (Lisbon)10
10 hours of daylight per day in December in Portugal (Lisbon)10
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Portugal (Lisbon)2
UV (maximum) index 3 (Moderate) in February in Portugal (Lisbon)3
UV (maximum) index 5 (Moderate) in March in Portugal (Lisbon)5
UV (maximum) index 6 (High) in April in Portugal (Lisbon)6
UV (maximum) index 8 (Very High) in May in Portugal (Lisbon)8
UV (maximum) index 9 (Very High) in June in Portugal (Lisbon)9
UV (maximum) index 9 (Very High) in July in Portugal (Lisbon)9
UV (maximum) index 8 (Very High) in August in Portugal (Lisbon)8
UV (maximum) index 6 (High) in September in Portugal (Lisbon)6
UV (maximum) index 4 (Moderate) in October in Portugal (Lisbon)4
UV (maximum) index 3 (Moderate) in November in Portugal (Lisbon)3
UV (maximum) index 2 (Low) in December in Portugal (Lisbon)2

Rainfall in Portugal

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
14 days with some rainfall in January in Portugal (Lisbon)14
14 days with some rainfall in February in Portugal (Lisbon)14
13 days with some rainfall in March in Portugal (Lisbon)13
11 days with some rainfall in April in Portugal (Lisbon)11
8 days with some rainfall in May in Portugal (Lisbon)8
5 days with some rainfall in June in Portugal (Lisbon)5
2 days with some rainfall in July in Portugal (Lisbon)2
2 days with some rainfall in August in Portugal (Lisbon)2
6 days with some rainfall in September in Portugal (Lisbon)6
10 days with some rainfall in October in Portugal (Lisbon)10
13 days with some rainfall in November in Portugal (Lisbon)13
14 days with some rainfall in December in Portugal (Lisbon)14
Average monthly rainfall (mm)
109 mm monthly rainfall in January in Portugal (Lisbon)109
110 mm monthly rainfall in February in Portugal (Lisbon)110
68 mm monthly rainfall in March in Portugal (Lisbon)68
64 mm monthly rainfall in April in Portugal (Lisbon)64
39 mm monthly rainfall in May in Portugal (Lisbon)39
21 mm monthly rainfall in June in Portugal (Lisbon)21
4 mm monthly rainfall in July in Portugal (Lisbon)4
5 mm monthly rainfall in August in Portugal (Lisbon)5
26 mm monthly rainfall in September in Portugal (Lisbon)26
80 mm monthly rainfall in October in Portugal (Lisbon)80
111 mm monthly rainfall in November in Portugal (Lisbon)111
106 mm monthly rainfall in December in Portugal (Lisbon)106

Compare Portugal weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Portugal (Lisbon) and the UK (London).

Maximum daytime temperature (°C)

Portugal (Lisbon)
UK (London)
15
7
16
7
18
10
19
13
22
17
25
20
28
22
28
22
27
19
23
15
18
10
15
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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