When data points fall to the right of the comfort zone, you will want to reduce the air temperature. An example strategy to achieve this would be to increase air flow with natural ventilation. When data points fall to the left of the comfort zone, you will want to increase the air temperature. A common strategy to do this passively is to incorporate solar heat gains with high thermal mass materials. When relative humidity is too low it can be increased with evaporative cooling. And when it is too high it can be decreased with the use of desiccants. An example of how this sort of analysis could be done is demonstrated below. Climate Consultant was used to generate all the charts.