Plymouth's winter is cold and relatively consistent, with temperatures averaging around freezing point in January and February. As spring approaches, temperatures gradually warm up, with March experiencing mild days and chilly nights, while April sees a steady rise in temperature. Summer brings warmth, with June and July being the hottest months, though temperatures don't get extremely high. Autumn is marked by a return to cooler temperatures, with September still relatively warm but November getting distinctly chillier. Winters are consistently cold, with December often seeing temperatures below 0°C.