On Friday, 20 September, mostly partly cloudy, light rain are expected in Boulogne-sur-Mer. The lowest air temperature will be +15°C at 8 am, the highest temperature will be +20°C around 2 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 69-89%. The wind will be mainly northeasterly 6 m/s with maximum gusts up to 10 m/s. Ultraviolet index 4, sun protection is required
now at 12:11 according to the forecast
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Atmospheric pressure charts in Boulogne-sur-Mer - detailed forecast for 3 days
On Saturday, 21 September, mostly cloudy weather, light rain, thunderstorm possible are expected in Boulogne-sur-Mer. The lowest air temperature will be +14°C at 5 am, the highest temperature will be +21°C around 5 pm. The atmospheric pressure will be within 757-759 mm Hg. The relative humidity 65-88%. The wind will be mainly easterly 3 m/s with maximum gusts up to 6 m/s. Ultraviolet index 3, sun protection is required
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On Sunday, 22 September, mostly cloudy weather, light rain are expected in Boulogne-sur-Mer. The lowest air temperature will be +16°C at 5 am, the highest temperature will be +19°C around 2 pm. The atmospheric pressure will be within 754-757 mm Hg. The relative humidity 81-92%. The wind will be mainly southerly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 3, sun protection is required