Weather in Lisbon in May

May weather forecast for Lisbon, Portugal

Average temperature in May is 19 °C

Average daytime temperature is 24 °C

Average night temperature is 15.2 °C

Absolute maximum temperature: 28.3 °C

Absolute minimum temperature: 12.9 °C

Number of sunny days: 18

Number of rainy days: 13

Number of snow days:

Precipitation sum: 8 mm

* Weather data for Lisbon Portugal is based on climate observations for 2023 year

Air temperature forecast for Lisbon in May

May (°C) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Maximum temperature 28 27.9 22 21.2 22.4 22.9 24.4 25.1 24.8 22.4 23 21.3 23.8 24.2 22.9 26.9 28.3 26 25.3 23.9 23 23.1 25.9 25.1 27.2 20 22.4 22.5 21.2 23.1 22.6
Apparent max temperature 30.1 29.8 21.4 21.1 23.5 23.1 24.3 26.8 23.6 19.6 20.3 17.5 23.2 24.7 21.8 26 25.7 24.4 25 21.8 21.2 23.1 26.5 28.2 28.8 18.6 24.1 23.4 21.1 23.2 23.5
Mean temperature 20.7 20.9 19.2 18 17.8 18.8 19 19.6 19.5 17.6 17.9 17.1 18 18.2 17.7 19.5 21.7 20.4 19.9 19.5 18.5 18.9 19.5 20.6 21.2 17.9 18.8 18.3 17.4 18.3 18.5
Apparent mean temperature 13.5 15.7 17 15.8 12.7 15.1 14.4 14.4 13 11.5 10.5 9.8 11.2 12 12 12.6 13.5 12.1 13.2 13.7 14 14.8 14.3 16.8 16.9 15.4 16.5 14.9 13.2 13.8 15
Minimum temperature 15.4 16.7 16.3 15.2 12.9 14.6 15.6 15.7 16.1 14.5 14.4 14.1 13.9 14.4 14.2 14.5 16.8 16.9 16.4 16.5 15.2 15.7 14.4 16.7 16.7 16.1 15.9 14.6 13.3 13.8 14.3
Apparent min temperature 19.4 20.4 19.2 17.9 17.8 18.8 18.1 18.9 18 14.1 14.2 12.8 14.9 16.1 15.4 17.2 18 16.6 17 16.4 16.8 18 19.4 21 21.5 16.9 19.1 18.2 17.4 18.2 19.1

Lisbon monthly weather indicators

May 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Daylight duration (h) 13.8 13.8 13.9 13.9 14 14 14 14.1 14.1 14.1 14.2 14.2 14.2 14.2 14.3 14.3 14.3 14.4 14.4 14.4 14.4 14.5 14.5 14.5 14.5 14.6 14.6 14.6 14.6 14.7 14.7
Sunshine duration (h) 12.9 11.6 12.9 12.1 13 10.3 13 13 12.9 13 13 13 13 13 13 12.6 13 13 13 11.2 11.5 9.6 10.7 13 13.1 10 13 11.8 12.8 13.2 12.8
Precipitation (mm) 0 0 0.3 1.2 0 0.6 0 0 0.2 0 0 0 0 0 0 0 0 0 0 0 0.5 0.8 1.3 0 0.1 0.3 0.9 0.1 1.4 0 0.6
Precipitation hours 0 0 1 5 0 5 0 0 2 0 0 0 0 0 0 0 0 0 0 0 3 3 3 0 1 3 4 1 6 0 6
Wind speed (m/s) 20.6 16.8 21.3 18.1 18.3 19.6 24.7 21.6 26.9 30.2 34 33.5 28.1 28.6 26 29.7 29.1 28.3 24.9 21 20.8 15.3 18.1 12.7 18.4 27.3 13.7 16.5 14.8 16.1 14.5

What is the weather like in Lisbon in May 2024?

In May 2023, the highest daytime temperature in Lisbon was 28.3°C.

While the minimum temperature at night dropped to 12.9°C.

The average nighttime and daytime temperatures during May in Lisbon are 15.2°C and 24°C respectively.

The precipitation sum in May is about 8 mm.

Lisbon - weather forecast by months

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