Deryugina, Tatyana - 2014
. Using within-county variation in weather, we estimate the effect of daily temperature on annual income in United States … temperature above 15°C (59°F). A weekday above 30°C (86°F) costs an average county $20 per person. Hot weekends have little effect … price changes. Because the effect of temperature has not changed since 1969, we infer that recent uptake or innovation in …