Filtering erratic temperature and humidity values from DHT 22 sensor

Hi. I`m monitoring two DHT 22 sensors with Emoncms. Occasionally the sensors return spike reading of temperature and humidity like shown on the graph below:


Is there any way to filter these spike values with emoncms and have descent data readings?

Zoom in on the spikes to see what the actual data was.

You can add a skip to the input processing so if Zero or Null it doesn’t add a value to the Feed.