Extended Data Figure 6: Spring (January to April) mean air temperatures (1960–2010).
From: Changing climate both increases and decreases European river floods
![Extended Data Figure 6](https://cdn.statically.io/img/media.springernature.com/full/springer-static/esm/art%3A10.1038%2Fs41586-019-1495-6/MediaObjects/41586_2019_1495_Fig9_ESM.jpg)
a, Long-term mean (in degrees Celsius); b, trends in temperatures (in degrees Celsius per decade), with larger points indicating statistically significant trends (α = 0.1). Red indicates increasing temperature and blue represents decreasing temperature. JFMA, January to April.