On Wednesday, December 4, mostly partly cloudy weather, no precipitation are expected in Ermoupoli. The lowest air temperature will be +15°C at 8 am, the highest temperature will be +15°C around 5 pm. The atmospheric pressure will be within 762-764 mm Hg. The relative humidity 65-72%. The wind will be mainly northwesterly 1 m/s with maximum gusts up to 4 m/s. Ultraviolet index 3, sun protection is required

On Thursday, December 5, mostly cloudy weather, rain are expected in Ermoupoli. The lowest air temperature will be +15°C at 5 am, the highest temperature will be +16°C around 2 pm. The atmospheric pressure will be within 762-763 mm Hg. The relative humidity 66-94%. The wind will be mainly easterly 8 m/s with maximum gusts up to 11 m/s. Ultraviolet index 2, no sun protection is required

On Friday, December 6, mostly cloudy weather, rain are expected in Ermoupoli. The lowest air temperature will be +16°C at 5 am, the highest temperature will be +17°C around 5 pm. The atmospheric pressure will be within 762-765 mm Hg. The relative humidity 79-85%. The wind will be mainly northerly 1 m/s with maximum gusts up to 4 m/s. Ultraviolet index 1, no sun protection is required

On Saturday, December 7, mostly cloudy weather, light rain are expected in Ermoupoli. The lowest air temperature will be +17°C at 5 am, the highest temperature will be +17°C around 2 am. The atmospheric pressure will be within 765-768 mm Hg. The relative humidity 79-82%. The wind will be mainly easterly 1 m/s with maximum gusts up to 3 m/s. Ultraviolet index 2, no sun protection is required

On Sunday, December 8, mostly partly cloudy, light rain, thunderstorm possible are expected in Ermoupoli. The lowest air temperature will be +16°C at 5 am, the highest temperature will be +17°C around 2 pm. The atmospheric pressure will be within 761-765 mm Hg. The relative humidity 79-84%. The wind will be mainly southerly 10 m/s with maximum gusts up to 13 m/s. Ultraviolet index 2, no sun protection is required

On Monday, December 9, mostly cloudy weather, light rain, thunderstorm possible are expected in Ermoupoli. The lowest air temperature will be +17°C at 5 am, the highest temperature will be +18°C around 2 pm. The atmospheric pressure will be within 761-763 mm Hg. The relative humidity 77-86%. The wind will be mainly southerly 12 m/s with maximum gusts up to 15 m/s. Ultraviolet index 1, no sun protection is required

On Tuesday, December 10, mostly cloudy weather, light rain are expected in Ermoupoli. The lowest air temperature will be +17°C at 5 am, the highest temperature will be +18°C around 2 pm. The atmospheric pressure will be within 763-766 mm Hg. The relative humidity 83-88%. The wind will be mainly southerly 11 m/s with maximum gusts up to 15 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, December 11, mostly cloudy weather, light rain are expected in Ermoupoli. The lowest air temperature will be +18°C at 2 am, the highest temperature will be +18°C around 2 pm. The atmospheric pressure will be within 767-769 mm Hg. The relative humidity 83-84%. The wind will be mainly southerly 2 m/s with maximum gusts up to 3 m/s. Ultraviolet index 3, sun protection is required

On Thursday, December 12, mostly semi-transparent clouds, no precipitation are expected in Ermoupoli. The lowest air temperature will be +17°C at 5 am, the highest temperature will be +17°C around 2 am. The atmospheric pressure will be within 767-768 mm Hg. The relative humidity 85-91%. The wind will be mainly westerly 0 m/s with maximum gusts up to 3 m/s. Ultraviolet index 3, sun protection is required

On Friday, December 13, mostly partly cloudy, no precipitation are expected in Ermoupoli. The lowest air temperature will be +17°C at 2 am, the highest temperature will be +18°C around 2 pm. The atmospheric pressure will be within 765-766 mm Hg. The relative humidity 86-89%. The wind will be mainly westerly 8 m/s with maximum gusts up to 9 m/s. Ultraviolet index 3, sun protection is required