Relative Humidity, Dew Point and Cloud Formation Lab

Explore the fascinating world of weather with the Relative Humidity, Dew Point, and Cloud Formation Lab! This hands-on activity allows students to dive into how rising air leads to cloud formation and how meteorologists measure humidity in the atmosphere. Using sling psychrometers, students will measure both wet-bulb and dry-bulb temperatures, then analyze the data they collect to better understand weather phenomena.

Why Teachers Love This Lab:

• Engaging & Hands-On – Students use real tools to collect data and make scientific observations.
• Real-World Connections – This lab helps students understand how weather professionals measure and predict humidity and cloud formation.
• Critical Thinking – Students will apply their data to understand key weather concepts and draw conclusions.
• Flexible for All Levels – This lab can be easily adapted for both middle and high school students.
• Clear Instructions – Easy-to-follow guides for both students and instructors.

What’s Included?

• Student Lab – Detailed instructions to guide students through the process of measuring humidity and calculating dew points.
• Instructor Answer Key – Answers and tips to help you guide students and support their learning.

Required Materials: Sling Psychrometers (ensure you have these ready before the lab)

Get your students outdoors and learning by doing with this fun and easy-to-implement lab!

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Thanks for visiting!
Jessica