Low humidity refers to a condition where the amount of moisture in the air is significantly lower than normal. This often occurs in dry climates or during certain seasons, such as winter. When humidity levels drop, the air can feel cooler, and it may lead to dry skin, chapped lips, and respiratory discomfort. In environments with low humidity, water evaporates more quickly, which can affect various aspects of daily life. For example, indoor plants like cacti thrive in low humidity, while others may struggle. Additionally, low humidity can impact wooden furniture and musical instruments, causing them to crack or warp over time.