San Rafael's weather is mild and pleasant, with temperatures gradually warming up as the year progresses. Winters are cool, with January and February averaging around 11-12°C, while summers are warm but not hot, reaching highs of 41°C in June and July. Spring and autumn are pleasant, with April to May and September to October temperatures ranging from 8-31°C. The warmth of summer is followed by a gentle cooling in the winter months, resulting in a relatively mild climate overall. The temperature fluctuations are moderate throughout the year, with no extreme heat or cold spells.