Question

the instrument to measure rain is called​

Answer 1

Answer:

It is called as Pluviometer.

Hope it helps you ✌️

Answer 2

Answer:

Precipitation gauges

Explanation:

Precipitation gauges (or rain-gauges if only liquid precipitation can be measured) are the most common instruments used to measure precipitation. Generally, an open receptacle with vertical sides is used, usually in the form of a right cylinder, with a funnel if its main purpose is to measure rain.