Huesca's winters are chilly, with temperatures often below freezing and averaging around 2-4°C. Spring brings a gradual warming trend, with temperatures rising to average highs of around 7-13°C by May and June. Summer is warm to hot, with July and August being the warmest months, but temperatures rarely exceed 28°C. Autumn is mild, with September often feeling like the end of summer, before temperatures drop again in November and December, marking the return of cold winter conditions.