Warmest month (with highest average high temperature) is August (27.3°C).
Month with lowest average high temperature is January (5.2°C).
Month with highest average low temperature is August (20.7°C).
Coldest month (with lowest average low temperature) is January (-3.1°C).
Month with highest relative humidity is August (82.6%).
Month with lowest relative humidity is December (46.8%).
Wettest month (with highest rainfall) is September (241.1mm).
Driest month (with lowest rainfall) is December (21.3mm).
Month with highest number of rainy days is August (15 days).
Month with lowest number of rainy days is December (3.9 days).
Best month for swimming (with highest average sea temperature) is August (24°C).
Coldest months (with lowest average sea temperature) are February and March (10°C).
Month with longest days is June (Average daylight: 15).
Months with shortest days are January, November and December (Average daylight: 10).
Month with most sunshine is April (Average sunshine: 7).
Month with least sunshine is July (Average sunshine: 4.7).
Month with highest UV index is July (UV index 10).
Months with lowest UV index are January and December (UV index 2).