Environmental conditions like humidity and temperature play a crucial role in the wood carving process, affecting both the material and the tools used. High humidity can cause wood to absorb moisture, leading to expansion, warping, or softening, which makes precise carving difficult. Conversely, low humidity may dry out the wood, increasing brittleness and the risk of cracking. Temperature fluctuations also influence tool performance—cold conditions can harden wood fibers, requiring sharper tools, while excessive heat may cause adhesives or finishes to cure improperly.

For optimal results, carvers should aim for a stable environment with moderate humidity (40–60%) and consistent temperatures (18–24°C). Controlling these factors ensures smoother cuts, better detail retention, and a higher-quality finish. Understanding these dynamics helps artisans adapt techniques and preserve their work’s integrity.