On Friday, January 17, mostly partly cloudy, no precipitation are expected in Saint Petersburg. The lowest air temperature will be +2°C at 9 am, the highest temperature will be +3°C at midnight. The atmospheric pressure will be within 759-764 mm Hg. The relative humidity 89-94%. The wind will be mainly westerly 4 m/s with maximum gusts up to 12 m/s. Ultraviolet index 1, no sun protection is required

On Saturday, January 18, mostly partly cloudy, no precipitation are expected in Saint Petersburg. The lowest air temperature will be +1°C at 9 pm, the highest temperature will be +4°C around 3 pm. The atmospheric pressure will be within 757-763 mm Hg. The relative humidity 67-94%. The wind will be mainly westerly 6 m/s with maximum gusts up to 16 m/s. Ultraviolet index 1, no sun protection is required

On Sunday, January 19, mostly partly cloudy, no precipitation are expected in Saint Petersburg. The lowest air temperature will be +1°C at midnight, the highest temperature will be +3°C around 3 pm. The atmospheric pressure will be within 760-764 mm Hg. The relative humidity 76-94%. The wind will be mainly westerly 3 m/s with maximum gusts up to 9 m/s. Ultraviolet index 1, no sun protection is required

On Monday, January 20, mostly cloudy weather, no precipitation are expected in Saint Petersburg. The lowest air temperature will be 0°C at 6 am, the highest temperature will be +2°C at midnight. The atmospheric pressure will be within 763-767 mm Hg. The relative humidity 93-97%. The wind will be mainly easterly 2 m/s with maximum gusts up to 9 m/s. Ultraviolet index 1, no sun protection is required

On Tuesday, January 21, mostly cloudy weather, light rain are expected in Saint Petersburg. The lowest air temperature will be 0°C at 9 pm, the highest temperature will be +2°C around 3 pm. The atmospheric pressure will be within 753-762 mm Hg. The relative humidity 89-95%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 13 m/s. Ultraviolet index 0, no sun protection is required

On Wednesday, January 22, mostly cloudy weather, light snow are expected in Saint Petersburg. The lowest air temperature will be -7°C at 6 pm, the highest temperature will be -1°C at midnight. The atmospheric pressure will be within 753-763 mm Hg. The relative humidity 76-87%. The wind will be mainly northwesterly 3 m/s with maximum gusts up to 8 m/s. Ultraviolet index 1, no sun protection is required

On Thursday, January 23, mostly partly cloudy weather, no precipitation are expected in Saint Petersburg. The lowest air temperature will be -11°C at 9 am, the highest temperature will be -9°C at midnight. The atmospheric pressure will be within 765-781 mm Hg. The relative humidity 74-84%. The wind will be mainly northerly 4 m/s with maximum gusts up to 9 m/s. Ultraviolet index 1, no sun protection is required

On Friday, January 24, mostly partly cloudy weather, no precipitation are expected in Saint Petersburg. The lowest air temperature will be -11°C at 6 am, the highest temperature will be -7°C around 3 pm. The atmospheric pressure will be within 782-786 mm Hg. The relative humidity 76-91%. The wind will be mainly southwesterly 1 m/s with maximum gusts up to 2 m/s. Ultraviolet index 1, no sun protection is required

On Saturday, January 25, mostly partly cloudy weather, no precipitation are expected in Saint Petersburg. The lowest air temperature will be -8°C at 3 am, the highest temperature will be -3°C around 9 pm. The atmospheric pressure will be within 783-785 mm Hg. The relative humidity 84-89%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 6 m/s. Ultraviolet index 1, no sun protection is required