Costa Rica Weather In November 2024. Costa rica's national parks and rainforests come to life with vibrant greenery, showcasing the luscious beauty that costa rica is famous for — think waterfalls roaring to life, rivers surging with energy, and the entire country taking on a mystical atmosphere. During july and august, rain showers pause briefly, and costa rica's forests burst with green foliage.
In november, maximum temperature is 85°f and minimum temperature is 76°f (for an average temperature of 81°f). With 12.8in over 18 days, you risk getting wet slightly for your trip.