Soil

1. Average / annual surface temperature

2. Average maximum surface temperature

3. Average minimum surface temperature

4. Average absolute maximum surface temperature

5. Average absolute minimum surface temperature

6. Average absolute maximum/minimum surface temperature

7. Average surface temperature for 10 days

8. Date of passage of the average daily air temperature on the surface through established rules

9. Date of occurrence of the average daily air temperature on the surface in certain areas above or below

10. Date of first and last frosts and the duration of the period without frost on the surface

11. Monthly/annual average air temperature at a set depth (by cranked or deep-drawn thermometers)