The ideal serving temperature for red wine is between 55°F and 68°F (12°C to 20°C), depending on the type of red wine. Here are some general guidelines:

• Light, fruity reds: Serve these reds slightly chilled, around 54°F to 56°F (12°C to 13°C) .
• Medium-bodied reds: Serve between 60°F to 64°F (15°C to 18°C) .
• Full-bodied reds: Serve between 64°F to 68°F (18°C to 20°C) .

Its important to note that serving temperature can be subjective depending on personal taste, and some wines may have specific recommendations from the winemaker. However, its generally recommended to serve red wine slightly cooler than room temperature to bring out the best possible version of the fruits and aromatics that wine presents. Serving red wine too warm can often present sweeter and spicier, which can be overpowering, especially when served with food.