On Monday, 23 September, mostly partly cloudy, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +9°C at 5 am, the highest temperature will be +24°C around 2 pm. The atmospheric pressure will be within 751-754 mm Hg. The relative humidity 36-90%. The wind will be mainly southerly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 4, sun protection is required

On Tuesday, 24 September, mostly cloudy weather, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +11°C at 5 am, the highest temperature will be +24°C around 2 pm. The atmospheric pressure will be within 749-751 mm Hg. The relative humidity 37-80%. The wind will be mainly southerly 5 m/s with maximum gusts up to 9 m/s. Ultraviolet index 3, sun protection is required

On Wednesday, 25 September, mostly partly cloudy, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +14°C at 8 am, the highest temperature will be +19°C around 5 pm. The atmospheric pressure will be within 747-750 mm Hg. The relative humidity 64-93%. The wind will be mainly southerly 5 m/s with maximum gusts up to 9 m/s. Ultraviolet index 4, sun protection is required

On Thursday, 26 September, mostly cloudy weather, rain are expected in Sękocin Stary. The lowest air temperature will be +14°C at 5 am, the highest temperature will be +20°C around 2 pm. The atmospheric pressure will be within 742-745 mm Hg. The relative humidity 54-86%. The wind will be mainly southerly 7 m/s with maximum gusts up to 14 m/s. Ultraviolet index 2, no sun protection is required

On Friday, 27 September, mostly cloudy weather, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +10°C at 11 pm, the highest temperature will be +16°C around 2 pm. The atmospheric pressure will be within 741-752 mm Hg. The relative humidity 64-96%. The wind will be mainly westerly 7 m/s with maximum gusts up to 11 m/s. Ultraviolet index 3, sun protection is required

On Saturday, 28 September, mostly partly cloudy weather, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +7°C at 11 pm, the highest temperature will be +15°C around 2 pm. The atmospheric pressure will be within 752-759 mm Hg. The relative humidity 47-86%. The wind will be mainly westerly 6 m/s with maximum gusts up to 9 m/s. Ultraviolet index 3, sun protection is required

On Sunday, 29 September, mostly clear weather, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +5°C at 8 am, the highest temperature will be +15°C around 2 pm. The atmospheric pressure will be within 760-765 mm Hg. The relative humidity 48-88%. The wind will be mainly westerly 6 m/s with maximum gusts up to 8 m/s. Ultraviolet index 4, sun protection is required

On Monday, 30 September, mostly clear weather, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +2°C at 5 am, the highest temperature will be +16°C around 2 pm. The atmospheric pressure will be within 764-766 mm Hg. The relative humidity 41-94%. The wind will be mainly southerly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 4, sun protection is required

On Tuesday, 1 October, mostly partly cloudy weather, no precipitation are expected in Sękocin Stary. The lowest air temperature will be +7°C at 5 am, the highest temperature will be +17°C around 2 pm. The atmospheric pressure will be within 764-765 mm Hg. The relative humidity 54-76%. The wind will be mainly westerly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 4, sun protection is required