On Sunday, December 1, mostly partly cloudy weather, no precipitation are expected in Merna. The lowest air temperature will be -8°C at 6 am, the highest temperature will be -3°C around 3 pm. The atmospheric pressure will be within 745-748 mm Hg. The relative humidity 43-66%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 8 m/s. Ultraviolet index 2, no sun protection is required

On Monday, December 2, mostly partly cloudy, light snow are expected in Merna. The lowest air temperature will be -9°C at 6 am, the highest temperature will be -3°C around 3 pm. The atmospheric pressure will be within 748-752 mm Hg. The relative humidity 53-89%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 8 m/s. Ultraviolet index 2, no sun protection is required

On Tuesday, December 3, mostly partly cloudy, no precipitation are expected in Merna. The lowest air temperature will be -11°C at 6 am, the highest temperature will be -2°C around 3 pm. The atmospheric pressure will be within 746-752 mm Hg. The relative humidity 52-83%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 15 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, December 4, mostly partly cloudy, no precipitation are expected in Merna. The lowest air temperature will be -2°C at midnight, the highest temperature will be +6°C around 3 pm. The atmospheric pressure will be within 737-744 mm Hg. The relative humidity 58-78%. The wind will be mainly westerly 7 m/s with maximum gusts up to 17 m/s. Ultraviolet index 3, sun protection is required

On Thursday, December 5, mostly partly cloudy, no precipitation are expected in Merna. The lowest air temperature will be -9°C at 6 am, the highest temperature will be -4°C at midnight. The atmospheric pressure will be within 741-752 mm Hg. The relative humidity 45-59%. The wind will be mainly northwesterly 7 m/s with maximum gusts up to 12 m/s. Ultraviolet index 3, sun protection is required

On Friday, December 6, mostly cloudy weather, no precipitation are expected in Merna. The lowest air temperature will be -9°C at 6 am, the highest temperature will be -5°C around 3 pm. The atmospheric pressure will be within 740-752 mm Hg. The relative humidity 45-60%. The wind will be mainly southerly 5 m/s with maximum gusts up to 12 m/s. Ultraviolet index 3, sun protection is required

On Saturday, December 7, mostly partly cloudy weather, no precipitation are expected in Merna. The lowest air temperature will be -7°C at midnight, the highest temperature will be +2°C around 3 pm. The atmospheric pressure will be within 736-748 mm Hg. The relative humidity 45-66%. The wind will be mainly northwesterly 7 m/s with maximum gusts up to 13 m/s. Ultraviolet index 3, sun protection is required

On Sunday, December 8, mostly cloudy weather, no precipitation are expected in Merna. The lowest air temperature will be 0°C at 6 am, the highest temperature will be +9°C around 3 pm. The atmospheric pressure will be within 740-748 mm Hg. The relative humidity 64-81%. The wind will be mainly southerly 5 m/s with maximum gusts up to 12 m/s. Ultraviolet index 3, sun protection is required

On Monday, December 9, mostly cloudy weather, rain are expected in Merna. The lowest air temperature will be +1°C at 9 pm, the highest temperature will be +7°C at noon. The atmospheric pressure will be within 726-739 mm Hg. The relative humidity 60-87%. The wind will be mainly easterly 6 m/s with maximum gusts up to 12 m/s. Ultraviolet index 3, sun protection is required

On Tuesday, December 10, mostly cloudy weather, snowstorm are expected in Merna. The lowest air temperature will be -3°C at 9 pm, the highest temperature will be +1°C around 3 am. The atmospheric pressure will be within 721-738 mm Hg. The relative humidity 66-79%. The wind will be mainly northwesterly 11 m/s with maximum gusts up to 18 m/s. Ultraviolet index 1, no sun protection is required

On Wednesday, December 11, mostly cloudy weather, light snow are expected in Merna. The lowest air temperature will be -4°C at 6 am, the highest temperature will be +4°C at noon. The atmospheric pressure will be within 740-745 mm Hg. The relative humidity 57-82%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 13 m/s. Ultraviolet index 3, sun protection is required