Specific questions when defining building and roomconditioning concepts make it important to know how many hours of the year climate parameters are higher or lower than a defined value. The circles of frequency in the climate elements in the ClimateTool provide help in determining aspects such as the outdoor air temperature, the dew point temperature, absolute humidity, solar radiation, the distribution of radiation, illuminance and wind over a month or year. This make providing a quick overview of the climate parameters relevant in planning with regard to orientation, room conditioning and energy conceptualisation.


Cumulative frequencies of different climate parameters. In ClimateTool the analysis is possible for the whole year, for every single month and even for any time of day.   


The circles of frequency allow a quick overview of the distribution of climate parameters and is therefore an important support in different questions in the planning of buildings and in the concepts of room conditioning.