HYGROMETER
ANEMOMETER
WIND VANE
THERMOMETER
BAROMETER
RAIN GAUGE
Measures air pressure. It tells you whether or not the pressure is rising or falling.
Measures the water vapor content of air or the humidity.
An instrument that determines the direction from which the wind is blowing.
Measures the amount of rain that has fallen over a specific time period.
Measures the air temperature.
Measures wind speed.