Simple ground temperature chart card with background
Displays historical ground temperature values as a simplified chart with background. Optionally may display the corresponding latest ground temperature value.
Simple ground temperature chart card with background
Displays ground temperature as a simplified time-series chart with a background image, latest value, and color-coded ranges.
Default Data Keys
- Ground temperature (function) — ground temperature time-series, °C
- Latest (function) — current ground temperature, °C
Value Ranges
| Range (°C) | Level | Color |
|---|---|---|
| < −20 | Very Cold | Deep Blue |
| −20–0 | Cold | Blue |
| 0–10 | Cool | Light Blue |
| 10–20 | Moderate | Amber |
| 20–30 | Warm | Orange |
| 30–40 | Hot | Red-Orange |
| 40+ | Very Hot | Red |
Share Your Widget with the Community
Built a custom widget? Export it as a JSON from ThingsBoard and publish it to the IoT Hub through a simple 4-step wizard (Upload, Listing, Readme, Review & Submit). Share it with thousands of ThingsBoard developers worldwide and get featured in the catalog.