Winters in Basingstoke are cold and unpredictable, with temperatures often dropping below freezing, especially in January and February. As the season progresses, temperatures gradually rise, but March can still be quite chilly. Spring brings mild conditions, with April and May temperatures averaging around 11C, although occasional warm days can reach up to 23C. Summers are warm and occasionally hot, with July being the warmest month, while August and September experience a slight cooling trend. Autumn months see a return to milder temperatures, but October's averages dip below those of spring, setting the stage for another cool winter.