Answer:
The biome with the most consistent year-round temperatures is the Tropical Rainforest biome. Tropical rainforests are located near the equator and typically experience warm and relatively stable temperatures throughout the year. The temperature in these regions generally ranges from about 77°F (25°C) to 88°F (31°C) with minimal seasonal variation. This consistent temperature is due to their proximity to the equator, where the angle of sunlight remains relatively constant throughout the year. Tropical rainforests can be found in various locations around the world, including parts of Central and South America, Africa, Southeast Asia, and Oceania.