Privacy notice

Analytics

We use Google Analytics, through Firebase, to understand which pages people visit and how they reach them. It collects usage data such as pages viewed, device and browser type, and approximate location, and it can set cookies in your browser. Google processes this data for us.

You can accept or decline analytics at any time. In the EEA, the UK, and Switzerland, analytics cookies stay off unless you accept.

Advertising

We use Google AdSense to show ads. Google and other third-party vendors use cookies and similar technologies to serve ads based on your earlier visits to this and other websites, and to measure them. Google's advertising cookies let Google and its partners do this.

You can turn off personalized ads from Google in Ads Settings, and from many other vendors at aboutads.info. Google explains how it uses data from sites that use its services. The analytics choice above does not change advertising cookies.

Calculators

Calculators run in your browser. The values you enter, including your location, are saved in your browser so other calculators can reuse them. They are not sent to our servers. If you use a share link, the values are part of that link.

If you choose "Use my location", your browser asks for permission first, and the result is used to find climate data for your area.

Your rights

Depending on where you live, you may have rights over your personal data, such as access or deletion. Google explains how it handles data at policies.google.com/privacy.