Winters in Wilson are cold and relatively consistent, with temperatures averaging around 4-5°C from January to March. As spring approaches, temperatures gradually warm up, reaching averages of 15°C by April and peaking at 23°C in June. The summer months bring more stable temperatures, hovering around 25°C from July to August, before cooling down slightly in September. Autumn is characterized by a return to cooler temperatures, with averages ranging from 8-17°C from October to November. In the winter months of December and January, temperatures drop again, but not as low as during the initial winter period.