According to Davis.
You can upload weather data to your Weather Underground, Citizen Weather Observer Program (CWOP), and Global Learning and Observations to Benefit the Environment (GLOBE) accounts from WeatherLink.com.
- Create an account on Weather Underground, CWOP, and/or GLOBE.
- Log on to your WeatherLink.com account and click on the “Uploads” link in the top navigation.
- Check the box next to the account to which you want to upload data and enter your information.