What Is a Rain Gauge?
What It Is
A rain gauge is a tool used to measure how much rain falls in a specific area over a period of time.
How It Works
Rain falls into a container that collects the water.
The amount of rain is measured by reading the water level inside the gauge.
Why It’s Used
- To track rainfall amounts
- To monitor weather patterns
- To support farming and gardening decisions
- To help with weather reporting
Common Examples
- Backyard rain gauges
- Weather station rain gauges
- Manual and digital rain gauges
What to Know Next
Rainfall is usually measured in inches or millimeters.
Simple Caution
Rain gauges must be placed in open areas for accurate readings.
Closing Summary
A rain gauge is a simple device used to measure how much rain has fallen in a given location.
