What is the minimum temperature for painting and staining a deck?

The minimum temperature for painting and staining a deck is typically around 50°F (10°C). It's important to ensure that the temperature remains above this level during the application and for at least 24 hours afterward to allow for proper adhesion and drying. Additionally, avoid painting or staining in direct sunlight or when rain is expected, as these conditions can affect the finish. Always check the product label for specific temperature recommendations, as they may vary by brand.