@Cleo-Jansen the study below shows that every 1℃ increase led to a decrease in the cumulative number of case: https://www.cebm.net/covid-19/do-weather-conditions-influence-the-transmission-of-the-coronavirus-sars-cov-2/

Hi Windy team, I took a look (out of curiosity) into the available fields from the ECMWF forecast time-series set and noticed that Rel Hum is not available. Therefore, could I put in an alternative request for 2m Td (if this is available) be included in the Time Series display. Thanks.....