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Roma, Italy — weather in May, water temperature

Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
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Roma — weather by month, water temperature

Roma — weather in May, water temperature

  • Roma on the map Italy
  • 22.7°C Daytime temperatures
  • 13.8°C Night temperatures
  • 18.4°C Water temperature
  • 21 Sunny days
  • 14-15 Sun (hours)
  • 2 Rainy days
  • 31.4 mm Precipitation
  • Roma Best time to visit
Air temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The maximum daily temperature 32.5°C — 27 May 2022.
The maximum night temperature 22°C — 27 May 2022.
The minimum daily temperature 14°C — 5 May 2019.
The minimum night temperature 7°C — 5 May 2014.

Water temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The warmest water 22.5 °C — 31 May 2022.
The coldest water 15.8 °C — 7 May 2019.

Sunny, cloudy and gloomy days

Sunny days — 21
Rainy days — 7
Gloomy days — 3

Precipitation, mm

Maximum precipitation 61 mm — November.
Minimum precipitation 7.8 mm — August.

Wind speed, km / h

Maximum wind speed 11.5 km / h — February.
Minimum wind speed 9.8 km / h — October.

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 h. — January.

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