Free Weather API Terms of Use

World Weather Online requires credit to be given by all our free weather API users.

If you wish to use our free weather API without giving us credit then you can update to our premium weather API. Our premium weather API users do not need to link back to us and there is no need to put our brand name anywhere.

Weather API key

Once you have purchased our weather API, do not make your API key public or let others use in their applications or websites. You may use it on different applications but not let others use your own API key.

Weather API request limit

We request our free weather API users to not exceed 250 requests per day. We are flexible on our request limit, so if at any point you feel you are going to exceed 250 requests per day then please do let us know.

Caching of data

Our weather data is updated every three-four hours and we would therefore recommend our weather API users to cache data at their end for at least an hour before requesting new data for the same location.

Use on mobile, desktop or non-website platform

If you intend to use our free weather API on mobile devices like an iPhone, desktop widget or any other medium apart from a website then the only mandatory credit is to write World Weather Online.

Use on Website or blog

If you intend to use our free weather data on a website or blog, we require a link back from that website and World Weather Online clearly mentioned in the title of the link. 

Link back HTML code to be placed on your website:-

Please copy the HTML code from the box below and paste it on your website:-

Link Preview:
Powered by World Weather Online

Please copy the HTML code from the box below and paste it on your website:-

Link Preview:
Weather API

If you have any queries, then please contact us.