Preston's climate is mild and temperate, with temperatures gradually warming up as the seasons progress. Winters are chilly, with January averaging a low of -3°C and highs reaching only 9°C, while spring brings a welcome increase in temperature, with March and April averaging around 7°C. Summer months bring warmth, with June to August experiencing average highs of 15-17°C, although temperatures can occasionally soar into the late twenties. Autumn is marked by a slight cooling trend, with October averaging around 13°C before dropping again in winter. Throughout the year, daytime temperatures often outshine nighttime lows, resulting in mild conditions overall.