Precipitation patterns refer to the distribution and frequency of rainfall, snow, sleet, or hail in a specific area over time. These patterns can vary significantly based on geographic location, climate, and seasonal changes. For example, tropical regions often experience heavy rainfall, while deserts receive very little precipitation. Understanding precipitation patterns is crucial for agriculture, water resource management, and climate studies. Changes in these patterns can indicate shifts in climate, such as those caused by climate change. Monitoring precipitation helps predict droughts and floods, which can impact ecosystems and human activities.