On Sunday, December 1, mostly clear weather, no precipitation are expected in Siwei. The lowest air temperature will be +7°C at 5 am, the highest temperature will be +20°C around 2 pm. The atmospheric pressure will be within 759-762 mm Hg. The relative humidity 33-78%. The wind will be mainly southerly 2 m/s with maximum gusts up to 3 m/s. Ultraviolet index 4, sun protection is required

On Monday, December 2, mostly clear weather, no precipitation are expected in Siwei. The lowest air temperature will be +7°C at 5 am, the highest temperature will be +19°C around 2 pm. The atmospheric pressure will be within 761-766 mm Hg. The relative humidity 36-81%. The wind will be mainly northwesterly 3 m/s with maximum gusts up to 8 m/s. Ultraviolet index 5, sun protection is required

On Tuesday, December 3, mostly cloudy weather, no precipitation are expected in Siwei. The lowest air temperature will be +7°C at 5 am, the highest temperature will be +13°C around 2 pm. The atmospheric pressure will be within 764-767 mm Hg. The relative humidity 66-98%. The wind will be mainly northeasterly 3 m/s with maximum gusts up to 6 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, December 4, mostly cloudy weather, light rain are expected in Siwei. The lowest air temperature will be +9°C at 5 am, the highest temperature will be +11°C around 2 pm. The atmospheric pressure will be within 766-767 mm Hg. The relative humidity 74-91%. The wind will be mainly northerly 3 m/s with maximum gusts up to 6 m/s. Ultraviolet index 1, no sun protection is required

On Thursday, December 5, mostly cloudy weather, light rain are expected in Siwei. The lowest air temperature will be +7°C at 11 pm, the highest temperature will be +11°C around 2 pm. The atmospheric pressure will be within 765-767 mm Hg. The relative humidity 69-93%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 3 m/s. Ultraviolet index 2, no sun protection is required

On Friday, December 6, mostly partly cloudy weather, no precipitation are expected in Siwei. The lowest air temperature will be +6°C at 8 am, the highest temperature will be +13°C around 2 pm. The atmospheric pressure will be within 765-768 mm Hg. The relative humidity 38-87%. The wind will be mainly northwesterly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 4, sun protection is required

On Saturday, December 7, mostly cloudy weather, no precipitation are expected in Siwei. The lowest air temperature will be +3°C at 5 am, the highest temperature will be +10°C around 2 pm. The atmospheric pressure will be within 768-772 mm Hg. The relative humidity 37-75%. The wind will be mainly northwesterly 4 m/s with maximum gusts up to 6 m/s. Ultraviolet index 4, sun protection is required

On Sunday, December 8, mostly partly cloudy, no precipitation are expected in Siwei. The lowest air temperature will be +3°C at 8 am, the highest temperature will be +9°C around 2 pm. The atmospheric pressure will be within 770-772 mm Hg. The relative humidity 37-65%. The wind will be mainly northerly 3 m/s with maximum gusts up to 5 m/s. Ultraviolet index 4, sun protection is required

On Monday, December 9, mostly partly cloudy, no precipitation are expected in Siwei. The lowest air temperature will be +5°C at 5 am, the highest temperature will be +8°C around 11 am. The atmospheric pressure will be within 770-772 mm Hg. The relative humidity 64-86%. The wind will be mainly northeasterly 3 m/s with maximum gusts up to 5 m/s. Ultraviolet index 4, sun protection is required

On Tuesday, December 10, mostly partly cloudy, no precipitation are expected in Siwei. The lowest air temperature will be +4°C at 5 am, the highest temperature will be +11°C around 2 pm. The atmospheric pressure will be within 768-771 mm Hg. The relative humidity 58-87%. The wind will be mainly easterly 4 m/s with maximum gusts up to 4 m/s. Ultraviolet index 4, sun protection is required