Last updated
June 23, 2022
Terms of use

Description

The map provides an overview of Switzerland's current groundwater temperatures. The calculation is based on percentiles of the dataset for the standard period 1991–2020 or, in the case of a shorter data series, the standard period 2001–2020 (basic data in °C). A figure significantly lower than the average conditions (low groundwater temperature) is reached if the current value is below the long-term 10th percentile, i.e. it is among the lowest 10% of all the data measured for the relevant month in the standard period. A groundwater temperature between the 10th and 90th percentiles means that conditions are normal. However, a figure significantly higher than the long-term average conditions (high groundwater temperature) is reached if the current value is above the 90th percentile.

Resources

Additional information

Identifier
81345667-1dff-404a-a80c-74dd87d11134@bundesamt-fur-umwelt-bafu
Issued date
June 23, 2022
Modified date
-
Publisher
Bundesamt für Umwelt / Abteilung Hydrologie
Contact points
hydrologie@bafu.admin.ch
Languages
  • English
  • German
  • French
  • Italian
Further information
Landing page
https://www.hydrodaten.admin.ch/de/grundwasser/messstationen-temperatur
Documentation
Temporal coverage
-
Spatial coverage
Schweiz
Update interval
-
Metadata Access
API (JSON) Download XML

Got questions?

Ask the publisher directly

hydrologie@bafu.admin.ch