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Finding the Dew Point from humidity data

Dew Point is a good indication of whether humans will find an environment uncomfortably hot and sticky. We are most comfortable when the dew point is 10 -18 degrees. To find the dew point draw a graph of humidity and temperature data and add a line of best fit. Extend this […]

Planning a data collection – sensors

Hints and tips for collecting data: When collecting humidity data you should also collect temperature data from the same place at the same time. Temperature change has a big impact on relative humidity, so your data analysis needs to allow for  this. If you are investigating the effect of plant transpiration on […]