Figure 1: A) Histograms of daily maximum air temperature, Tmax, for two time periods and B) Tmax time series indicating 90th percentile 3-day heatwave event peaks for Nova Xavantina, Brazil. Blue lines represent Tmax, the grey horizontal dashed line represents 90th percentileTmax temperature of 37.7 °C for the period 1999–2018. Data source: Instituto Nacional de Meteorologia, Brazil ( http://www.inmet.gov.br/)