Fig. 2
From: Electrical appliances moderate households’ water demand response to heat
Ambient environmental conditions from 2012 to 2015. a Distribution of daily minimum, daily mean, and daily maximum temperature (°C). b–d Evolution of daily mean temperature (°C), daily mean relative humidity (%) and daily total precipitation (mm), and daily mean PM2.5 mass concentrations (µg m−3, in log scale), respectively. The sample period is August 1, 2012 (August 24, 2012 for PM2.5) to December 31, 2015. An observation is a day. The horizontal line in d marks both the US EPA’s primary standard and the Sustainable Singapore Blueprint target. Sources: Meteorological Service Singapore (temperature, precipitation), NUS Geography Weather Station (relative humidity), National Environment Agency (PM2.5). Source data are provided as a Source Data file
