On Sunday, November 24, mostly partly cloudy weather, no precipitation are expected in Porvoo. The lowest air temperature will be -3°C at 2 am, the highest temperature will be +1°C around 8 pm. The atmospheric pressure will be within 752-760 mm Hg. The relative humidity 84-93%. The wind will be mainly southwesterly 4 m/s with maximum gusts up to 12 m/s. Ultraviolet index 1, no sun protection is required

On Monday, November 25, mostly cloudy weather, no precipitation are expected in Porvoo. The lowest air temperature will be +2°C at 5 am, the highest temperature will be +9°C around 8 pm. The atmospheric pressure will be within 753-757 mm Hg. The relative humidity 84-98%. The wind will be mainly southerly 8 m/s with maximum gusts up to 19 m/s. Ultraviolet index 0, no sun protection is required

On Tuesday, November 26, mostly cloudy weather, rain are expected in Porvoo. The lowest air temperature will be +6°C at 11 pm, the highest temperature will be +9°C around 8 am. The atmospheric pressure will be within 752-756 mm Hg. The relative humidity 83-96%. The wind will be mainly southerly 6 m/s with maximum gusts up to 14 m/s. Ultraviolet index 0, no sun protection is required

On Wednesday, November 27, mostly partly cloudy, light rain are expected in Porvoo. The lowest air temperature will be +4°C at 8 pm, the highest temperature will be +6°C around 2 am. The atmospheric pressure will be within 756-759 mm Hg. The relative humidity 92-97%. The wind will be mainly southwesterly 4 m/s with maximum gusts up to 9 m/s. Ultraviolet index 1, no sun protection is required

On Thursday, November 28, mostly partly cloudy, light rain are expected in Porvoo. The lowest air temperature will be +2°C at 8 pm, the highest temperature will be +4°C around 2 am. The atmospheric pressure will be within 755-758 mm Hg. The relative humidity 94-97%. The wind will be mainly southwesterly 3 m/s with maximum gusts up to 6 m/s. Ultraviolet index 1, no sun protection is required

On Friday, November 29, mostly partly cloudy, light snow are expected in Porvoo. The lowest air temperature will be 0°C at 5 am, the highest temperature will be +1°C around 2 pm. The atmospheric pressure will be within 754-768 mm Hg. The relative humidity 77-95%. The wind will be mainly northwesterly 7 m/s with maximum gusts up to 13 m/s. Ultraviolet index 1, no sun protection is required

On Saturday, November 30, mostly partly cloudy, no precipitation are expected in Porvoo. The lowest air temperature will be -1°C at 11 am, the highest temperature will be +1°C around 2 am. The atmospheric pressure will be within 766-770 mm Hg. The relative humidity 88-99%. The wind will be mainly southwesterly 8 m/s with maximum gusts up to 16 m/s. Ultraviolet index 1, no sun protection is required

On Sunday, December 1, mostly cloudy weather, light precipitation are expected in Porvoo. The lowest air temperature will be 0°C at 5 pm, the highest temperature will be +1°C around 2 pm. The atmospheric pressure will be within 760-765 mm Hg. The relative humidity 97-99%. The wind will be mainly southwesterly 4 m/s with maximum gusts up to 12 m/s. Ultraviolet index 0, no sun protection is required

On Monday, December 2, mostly cloudy weather, rain are expected in Porvoo. The lowest air temperature will be -1°C at 11 pm, the highest temperature will be +4°C around 2 pm. The atmospheric pressure will be within 750-758 mm Hg. The relative humidity 93-98%. The wind will be mainly southwesterly 8 m/s with maximum gusts up to 17 m/s. Ultraviolet index 0, no sun protection is required

On Tuesday, December 3, mostly partly cloudy, no precipitation are expected in Porvoo. The lowest air temperature will be -12°C at 8 pm, the highest temperature will be -4°C around 2 am. The atmospheric pressure will be within 745-752 mm Hg. The relative humidity 78-98%. The wind will be mainly southwesterly 3 m/s with maximum gusts up to 16 m/s. Ultraviolet index 1, no sun protection is required