Weymouth's winters are chilly and unpredictable, with temperatures often dipping below freezing but occasionally rising to mild highs. Spring brings gradual warming, with March marking a significant milestone as temperatures rise above 10°C for the first time in the year. Summer is warm and pleasant, with July being the hottest month, while autumn sees a cooling trend, with temperatures dropping back down into single digits by October. As winter returns, temperatures remain relatively stable around average highs of around 7-8°C, with mild spells occasionally breaking out.