Figure 2

Percentage of climate simulations predicting a frost event per day of year along the latitudinal gradient for three specific years (1960, 2020, 2090). The columns show the results of the intra- and inter-climate model analyses and the rows identify specific grid cells along the latitudinal gradient (46.08, − 77.53; 47.07, − 77.33; 48.21, − 77.40; 49.01, − 77.44 for the intra-climate model analysis: and 46.09, − 77.28; 47.05, − 77.59; 48.17, − 77.50; 49.03, − 77.17 for the inter-climate model). We used the ggplot2 library developed by Wickham27 to produce the figure.