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Portimao — weather in May, water temperature

22.2°C Daytime temperatures 15.4°C Night temperatures 24 Sunny days 13.7-14.5 Sun (hours) 2 Rainy days 18.9 mm Precipitation 17.2°C water temperature
Air temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
The maximum daily temperature 29.3°C — 17 May 2015.
The maximum night temperature 20°C — 25 May 2020.
The minimum daily temperature 14.7°C — 18 May 2013.
The minimum night temperature 9.5°C — 2 May 2021.
water temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
The warmest water 21 °C — 30 May 2020. The coldest water 14.6 °C — 4 May 2022.
Sunny, cloudy and gloomy days
Precipitation, mm
Maximum precipitation 51.5 mm — November. Minimum precipitation 0.9 mm — July.
Wind speed, km / h
Maximum wind speed 17.3 km / h — March. Minimum wind speed 13.4 km / h — September.
Number of hours of sunshine
The maximum number of hours of sunshine per day 13.6 h. — July. The minimum number of hours of sunshine per day 6.6 h. — December.
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