On Monday, 23 September, mostly cloudy weather, light rain are expected in Decatur. The lowest air temperature will be +18°C at 7 am, the highest temperature will be +22°C around 4 pm. The atmospheric pressure will be within 741-742 mm Hg. The relative humidity 76-95%. The wind will be mainly northeasterly 3 m/s with maximum gusts up to 6 m/s. Ultraviolet index 1, no sun protection is required

On Tuesday, 24 September, mostly partly cloudy, light rain are expected in Decatur. The lowest air temperature will be +18°C at 10 pm, the highest temperature will be +23°C around 10 am. The atmospheric pressure will be within 739-742 mm Hg. The relative humidity 73-95%. The wind will be mainly westerly 6 m/s with maximum gusts up to 9 m/s. Ultraviolet index 5, sun protection is required

On Wednesday, 25 September, mostly cloudy weather, light rain are expected in Decatur. The lowest air temperature will be +16°C at 7 am, the highest temperature will be +24°C around 4 pm. The atmospheric pressure will be within 742-745 mm Hg. The relative humidity 54-96%. The wind will be mainly southeasterly 3 m/s with maximum gusts up to 6 m/s. Ultraviolet index 4, sun protection is required

On Thursday, 26 September, mostly partly cloudy, light rain are expected in Decatur. The lowest air temperature will be +13°C at 7 am, the highest temperature will be +24°C around 4 pm. The atmospheric pressure will be within 745-746 mm Hg. The relative humidity 53-94%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 6 m/s. Ultraviolet index 2, no sun protection is required

On Friday, 27 September, mostly partly cloudy, no precipitation are expected in Decatur. The lowest air temperature will be +14°C at 4 am, the highest temperature will be +25°C around 4 pm. The atmospheric pressure will be within 742-745 mm Hg. The relative humidity 49-91%. The wind will be mainly northeasterly 3 m/s with maximum gusts up to 11 m/s. Ultraviolet index 6, sun protection is required

On Saturday, 28 September, mostly cloudy weather, light rain are expected in Decatur. The lowest air temperature will be +18°C at 7 am, the highest temperature will be +29°C around 4 pm. The atmospheric pressure will be within 739-741 mm Hg. The relative humidity 45-75%. The wind will be mainly northeasterly 7 m/s with maximum gusts up to 13 m/s. Ultraviolet index 3, sun protection is required

On Sunday, 29 September, mostly clear weather, no precipitation are expected in Decatur. The lowest air temperature will be +21°C at 7 am, the highest temperature will be +27°C around 4 pm. The atmospheric pressure will be within 740-741 mm Hg. The relative humidity 60-78%. The wind will be mainly northerly 7 m/s with maximum gusts up to 13 m/s. Ultraviolet index 6, sun protection is required

On Monday, 30 September, mostly clear weather, no precipitation are expected in Decatur. The lowest air temperature will be +18°C at 10 pm, the highest temperature will be +25°C around 4 pm. The atmospheric pressure will be within 740-743 mm Hg. The relative humidity 69-94%. The wind will be mainly northerly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 7, sun protection is required

On Tuesday, 1 October, mostly clear weather, no precipitation are expected in Decatur. The lowest air temperature will be +17°C at 4 am, the highest temperature will be +23°C around 4 pm. The atmospheric pressure will be within 739-742 mm Hg. The relative humidity 61-95%. The wind will be mainly northwesterly 8 m/s with maximum gusts up to 13 m/s. Ultraviolet index 6, sun protection is required

On Wednesday, 2 October, mostly clear weather, no precipitation are expected in Decatur. The lowest air temperature will be +14°C at 7 am, the highest temperature will be +16°C around 1 am. The atmospheric pressure will be within 745-747 mm Hg. The relative humidity 84-88%. The wind will be mainly northerly 5 m/s with maximum gusts up to 7 m/s. Ultraviolet index 6, sun protection is required