On Tuesday, 24 September, mostly semi-transparent clouds, no precipitation are expected in Первомайск. The lowest air temperature will be +11°C at 6 am, the highest temperature will be +25°C around 3 pm. The atmospheric pressure will be within 747-749 mm Hg. The relative humidity 39-85%. The wind will be mainly southerly 6 m/s with maximum gusts up to 9 m/s. Ultraviolet index 4, sun protection is required

On Wednesday, 25 September, mostly cloudy weather, light rain are expected in Первомайск. The lowest air temperature will be +13°C at 6 am, the highest temperature will be +22°C around 3 pm. The atmospheric pressure will be within 746-748 mm Hg. The relative humidity 52-83%. The wind will be mainly southerly 5 m/s with maximum gusts up to 8 m/s. Ultraviolet index 4, sun protection is required

On Thursday, 26 September, mostly cloudy weather, light rain are expected in Первомайск. The lowest air temperature will be +13°C at 6 am, the highest temperature will be +21°C around 6 pm. The atmospheric pressure will be within 742-746 mm Hg. The relative humidity 55-95%. The wind will be mainly southerly 8 m/s with maximum gusts up to 13 m/s. Ultraviolet index 2, no sun protection is required

On Friday, 27 September, mostly partly cloudy, no precipitation are expected in Первомайск. The lowest air temperature will be +17°C at 9 am, the highest temperature will be +19°C around 6 pm. The atmospheric pressure will be within 739-744 mm Hg. The relative humidity 67-86%. The wind will be mainly southerly 8 m/s with maximum gusts up to 10 m/s. Ultraviolet index 4, sun protection is required

On Saturday, 28 September, mostly cloudy weather, rain are expected in Первомайск. The lowest air temperature will be +12°C at 9 pm, the highest temperature will be +16°C at midnight. The atmospheric pressure will be within 744-753 mm Hg. The relative humidity 66-100%. The wind will be mainly southwesterly 3 m/s with maximum gusts up to 7 m/s. Ultraviolet index 1, no sun protection is required

On Sunday, 29 September, mostly semi-transparent clouds, no precipitation are expected in Первомайск. The lowest air temperature will be +6°C at 6 am, the highest temperature will be +13°C around 3 pm. The atmospheric pressure will be within 753-759 mm Hg. The relative humidity 53-93%. The wind will be mainly westerly 5 m/s with maximum gusts up to 6 m/s. Ultraviolet index 3, sun protection is required

On Monday, 30 September, mostly clear weather, no precipitation are expected in Первомайск. The lowest air temperature will be +2°C at 6 am, the highest temperature will be +14°C around 3 pm. The atmospheric pressure will be within 758-761 mm Hg. The relative humidity 52-100%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 8 m/s. Ultraviolet index 4, sun protection is required

On Tuesday, 1 October, mostly partly cloudy, no precipitation are expected in Первомайск. The lowest air temperature will be +4°C at 6 am, the highest temperature will be +14°C around 3 pm. The atmospheric pressure will be within 750-757 mm Hg. The relative humidity 59-92%. The wind will be mainly northerly 2 m/s with maximum gusts up to 2 m/s. Ultraviolet index 2, no sun protection is required

On Wednesday, 2 October, mostly partly cloudy, light rain are expected in Первомайск. The lowest air temperature will be +5°C at 6 am, the highest temperature will be +16°C around 3 pm. The atmospheric pressure will be within 747-749 mm Hg. The relative humidity 57-95%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 6 m/s. Ultraviolet index 2, no sun protection is required