Ghirelli, Corinna; González-Piñero, Andrea; Herrera, … - 2021
between February and September of 2020, at the county level. This is then used to estimate the effect of weather and mobility … on the spread of the pandemic. We find a strong and significant effect of the weather: lower temperatures are associated … reduce the spread of the pandemic. The negative effect of increased general mobility is bigger in counties with higher …