On Sunday, 22 September, mostly partly cloudy, no precipitation are expected in Chelsea. The lowest air temperature will be +21°C at 4 am, the highest temperature will be +33°C around 4 pm. The atmospheric pressure will be within 746-748 mm Hg. The relative humidity 48-92%. The wind will be mainly westerly 2 m/s with maximum gusts up to 3 m/s. Ultraviolet index 8, enhanced sun protection is required
now at 13:13 according to the forecast
weather / precip chance
temperature
wind direction and speed
wind gust
pressure, mmHg
humidity
UVI
weather in Chelsea for 14 days - detailed forecast
On Monday, 23 September, mostly partly cloudy, no precipitation are expected in Chelsea. The lowest air temperature will be +21°C at 7 am, the highest temperature will be +32°C around 1 pm. The atmospheric pressure will be within 746-748 mm Hg. The relative humidity 46-89%. The wind will be mainly southwesterly 1 m/s with maximum gusts up to 4 m/s. Ultraviolet index 7, sun protection is required
UVI
On Tuesday, 24 September, mostly partly cloudy, no precipitation are expected in Chelsea. The lowest air temperature will be +22°C at 7 am, the highest temperature will be +32°C around 1 pm. The atmospheric pressure will be within 746-748 mm Hg. The relative humidity 47-86%. The wind will be mainly southwesterly 1 m/s with maximum gusts up to 4 m/s. Ultraviolet index 8, enhanced sun protection is required
UVI
On Wednesday, 25 September, mostly cloudy weather, rain, thunderstorm are expected in Chelsea. The lowest air temperature will be +22°C at 4 am, the highest temperature will be +31°C around 4 pm. The atmospheric pressure will be within 747-749 mm Hg. The relative humidity 50-87%. The wind will be mainly northerly 1 m/s with maximum gusts up to 9 m/s. Ultraviolet index 5, sun protection is required
UVI
On Thursday, 26 September, mostly partly cloudy weather, light rain, thunderstorm possible are expected in Chelsea. The lowest air temperature will be +22°C at 7 am, the highest temperature will be +33°C around 4 pm. The atmospheric pressure will be within 746-748 mm Hg. The relative humidity 41-86%. The wind will be mainly northerly 0 m/s with maximum gusts up to 3 m/s. Ultraviolet index 6, sun protection is required
UVI
On Friday, 27 September, mostly cloudy weather, light rain are expected in Chelsea. The lowest air temperature will be +24°C at 7 am, the highest temperature will be +29°C around 1 pm. The atmospheric pressure will be within 739-745 mm Hg. The relative humidity 55-79%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 13 m/s. Ultraviolet index 5, sun protection is required
UVI
On Saturday, 28 September, mostly partly cloudy weather, no precipitation are expected in Chelsea. The lowest air temperature will be +21°C at 10 am, the highest temperature will be +26°C around 4 pm. The atmospheric pressure will be within 735-739 mm Hg. The relative humidity 73-86%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 11 m/s. Ultraviolet index 6, sun protection is required
UVI
On Sunday, 29 September, mostly partly cloudy, light rain are expected in Chelsea. The lowest air temperature will be +21°C at 7 am, the highest temperature will be +25°C around 4 pm. The atmospheric pressure will be within 738-740 mm Hg. The relative humidity 76-93%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 12 m/s. Ultraviolet index 2, no sun protection is required
UVI
On Monday, 30 September, mostly partly cloudy weather, no precipitation are expected in Chelsea. The lowest air temperature will be +21°C at 10 am, the highest temperature will be +24°C around 4 pm. The atmospheric pressure will be within 740-743 mm Hg. The relative humidity 78-93%. The wind will be mainly northerly 6 m/s with maximum gusts up to 10 m/s. Ultraviolet index 7, sun protection is required
UVI
On Tuesday, 1 October, mostly partly cloudy, no precipitation are expected in Chelsea. The lowest air temperature will be +19°C at 4 am, the highest temperature will be +25°C around 4 pm. The atmospheric pressure will be within 743-745 mm Hg. The relative humidity 67-92%. The wind will be mainly northerly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 7, sun protection is required
UVI
On Wednesday, 2 October, mostly clear weather, no precipitation are expected in Chelsea. The lowest air temperature will be +19°C at 1 am, the highest temperature will be +24°C around 1 pm. The atmospheric pressure will be within 745-746 mm Hg. The relative humidity 78-92%. The wind will be mainly northerly 5 m/s with maximum gusts up to 11 m/s. Ultraviolet index 7, sun protection is required