Worm Bin Location
Worms do best in a bedding temperature range of 55°-75° Fahrenheit (12° to 24° Celsius). The air temperature can be higher or lower than this – bedding temperature is generally an average of the air temperature on a given day. So, if it is 40° F at night and 80° F during the day, the average temperature is 60° F and your worms will be fine. They can be kept indoors or outdoors as long as they are protected from bedding temperatures over 85°, freezing cold and direct rain. You can check the bedding temperature with a soil thermometer. More information on maintaining a good temperature for your Worm Factory® can be found here: Worm Bin Temperature.