World's Coolest Rain Gauge

World's Coolest Rain Gauge Review

World's Coolest Rain Gauge Feature

• It's The Original Floating Rain Gauge!
• Unbreakable blue polycarbonate measurement tube rises to show water accumulation
• Easy to read and fun to use
• 24" tall, measures 6" of rain
• Made with care in the USA for accuracy, durability and reliability

It's the World's Coolest Rain Gauge! A fun twist on a classic device, the original floating rain gauge uses the Archimedean principle of water displacement to show rainfall amounts. Rain falls into the copper tube and pushes the measurement tube up. Eureka! That's cool!