Leganes, Spain experiences a mild climate with moderate temperatures throughout the year. Winters are cool and unpredictable, with January often seeing sub-zero temperatures, but February and March gradually warm up, averaging around 8-9°C. Spring is mild and pleasant, with April and May temperatures rising to averages of 11-16°C, allowing for comfortable outdoor activities. Summer months bring warm to hot conditions, with July and August being the hottest, often reaching highs above 40°C, while September marks a transition back to milder weather. Autumn brings another cooling trend, with November and December temperatures returning to averages around 7-8°C, similar to those in February.