Weather Instruments

This instrument measures the amount of rainfall over a period of time.

• Rain Gauge

• Thermometer

What does a weather vane tell you?

• The weather forecast for the day.

• The direction the wind is blowing.

What does a thermometer measure?

• The air quality.

• The temperature

What information can a barometer tell you?

• The air pressure, weather, and altitude.

• The wind speed.

The anemometer measures...

• Air quality.

• Wind speed.

Which instrument measure humidity?

• Thermometer

• Psychrometer