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How should I measure room temperature and humidity in a room?

Room temperature and humidity measurement

The placement of a room temperature sensor is important to obtain the most accurate measurements possible. Here are some guidelines to follow:

  1. Place the sensor at the right height. Place the sensor at a height of about 1.5 meters from the floor, as this is close to the average occupancy zone in the room where people are present.
  2. Avoid direct sunlight. The sensor should not be placed near windows or other locations where it may be exposed to direct sunlight, as this can affect the measurement and give too high temperatures.
  3. Away from heat sources. Avoid placing it near radiators, fireplaces, ovens, lamps, or other heat sources that can affect the measurement results. Also, avoid placing it near ventilation openings, where there may be warm or cold air currents.
  4. Avoid cold surfaces. Do not place the sensor on exterior walls or near drafty windows or doors, as this can give lower temperature readings than the actual room temperature.
  5. Ensure good airflow. Place the sensor in a location with good air circulation so that it can measure the average room temperature. Avoid tight corners or places behind furniture.
  6. Central placement. If possible, place the sensor in the center of the room or in a location that represents the room's average climate.