Racine's winters are harsh, with temperatures often below freezing and occasional drops as low as -23°C in February. Spring is a gradual warming period, with March temperatures averaging around 5°C and April seeing highs reaching up to 31°C. Summer brings warm days with temperatures frequently above 30°C, peaking in July and August with averages around 22-23°C. Autumn is mild, with September temperatures slowly cooling before dropping into the cooler months of November and December, which see temperatures range from -14°C to 20°C.