# Dolbear Law facts

While investigating facts about **Dolbear Law**, I found out little known, but curios details like:

**"Dolbear's Law" which is a mathematical formula used to estimate the outside air temperature by counting the number of chirps a cricket makes. f(n)=n+40 where n is the number of times a cricket chirps in 15 seconds and f(n) of temperature in degrees Fahrenheit.**

About Dolbear's Law that allows you to use the chirps of crickets to tell the temperature

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across. Here are **2 of the best facts about Dolbear Law** I managed to collect.