How to delete value range in InfluxDB/Grafana?

[tom_l]

InfluxDB: Removing or deleting data

I submit this to assist others who may ned to know how to delete data from InfluxDB via the InfluxDB UI in HASSIO. Go to explore and query for the following SHOW MEASUREMENTS ON "<db_name> eg: homeassistant" SHOW TAG KEYS ON "<db_name>" FROM "<measurement_name> eg: °C" Query template: USE "<***db_name***>"; DELETE FROM "<***measurement_name***>" WHERE "<***tag***>" = '***tag_value***' AND time < '2021-04-04' Actual query eg: USE "homeassistant"; DELETE FROM "°C " WHERE "entity_id" = 'tas…