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Maximum expected hailstone sizes (radar)

Federal Office of Meteorology and Climatology MeteoSwiss
Regions and cities, Environment

The data contain the largest hailstone size by month and year, respectively, as well as the average number of days with hailstone sizes from 2 cm and 4 cm, respectively. Hailstone...

Last updated: August 10, 2021
- ZIP
- meteorological-geographical-features
- atmospheric-conditions
- weather
- climatology
- hail
- climatic-change
- natural-hazard
- climate
- meteorology
- natural-dynamics
- climate
Number of hail days

Federal Office of Meteorology and Climatology MeteoSwiss
Regions and cities, Environment

The data contain the monthly and yearly number of hail days and the long-term average number of hail days per year or per month of the summer half-year (April to September), per...

Last updated: August 10, 2021
- ZIP
- meteorological-geographical-features
- atmospheric-conditions
- climate
- weather
- climatology
- meteorology
- natural-hazard
- climatic-change
- hail
- climate
- natural-dynamics
Hail hazard on a reference area of 100m2: hail size with 100-year return period

Federal Office of Meteorology and Climatology MeteoSwiss
Regions and cities, Environment

The hail hazard maps show statistically estimated return values of the hailstone size LEHA-100 for the 100-year return period. LEHA-100 describes the largest hailstone size to be...

Last updated: October 27, 2021
- WMS
- SERVICE
- atmospheric-conditions
- meteorological-geographical-features
- climatology
- weather
- climatic-change
- meteorology
- climate
- hail
- natural-hazard
- natural-dynamics
- climate
- fsdi-federal-spatial-data-infrastructure
Hail hazard on a reference area of 100m2: hail size with 50-year return period

Federal Office of Meteorology and Climatology MeteoSwiss
Regions and cities, Environment

The hail hazard maps show statistically estimated return values of the hailstone size LEHA-100 for the 50-year return period. LEHA-100 describes the largest hailstone size to be...

Last updated: May 5, 2021
- SERVICE
- WMS
- atmospheric-conditions
- meteorological-geographical-features
- climatology
- hail
- meteorology
- natural-hazard
- weather
- climate
- climatic-change
- climate
- natural-dynamics
- natural-hazard
- fsdi-federal-spatial-data-infrastructure
Hail hazard on a reference area of 100m2: hail size with 20-year return period

Federal Office of Meteorology and Climatology MeteoSwiss
Regions and cities, Environment

The hail hazard maps show statistically estimated return values of the hailstone size LEHA-100 for the 20-year return period. LEHA-100 describes the largest hailstone size to be...

Last updated: May 5, 2021
- SERVICE
- WMS
- atmospheric-conditions
- meteorological-geographical-features
- climate
- weather
- meteorology
- hail
- climatic-change
- climatology
- natural-hazard
- climate
- natural-dynamics
- natural-hazard
- fsdi-federal-spatial-data-infrastructure
Hail hazard on a reference area of 100m2: hail size with 10-year return period

Federal Office of Meteorology and Climatology MeteoSwiss
Regions and cities, Environment

The hail hazard maps show statistically estimated return values of the hailstone size LEHA-100 for the 10-year return period. LEHA-100 describes the largest hailstone size to be...

Last updated: May 5, 2021
- SERVICE
- WMS
- meteorological-geographical-features
- atmospheric-conditions
- hail
- natural-hazard
- meteorology
- weather
- climate
- climatic-change
- climatology
- climate
- natural-hazard
- fsdi-federal-spatial-data-infrastructure
Return values of the maximum hailstone size (MESHS)

Federal Office of Meteorology and Climatology MeteoSwiss
Regions and cities, Environment

The data contain the return values of the hailstone sizes MESHS as a function of the return period T. They describe the hailstone size that is exceeded with a probability of 1/T...

Last updated: May 5, 2021
- meteorological-geographical-features
- atmospheric-conditions
- climatology
- climate
- natural-hazard
- meteorology
- weather
- hail
- climate
- natural-dynamics
“Aquaprotect” areas of flooding: 500-year recurrence period

Federal Office for the Environment FOEN
Regions and cities, Environment

The areas of flooding included in “Aquaprotect” take the form of a rough overview (prepared with the aid of basic methods) of areas of Switzerland that are susceptible to damage...

Last updated: December 18, 2008
- SERVICE
- WMS
- WMTS
- HTML
- natural-risk
- natural-hazard
- natural-risk-analysis
- natural-risk-zones
- fsdi-federal-spatial-data-infrastructure
Overland flow map

Federal Office for the Environment FOEN
Regions and cities, Environment

The areas affected by overland flow were determined using a simplified method the over entire Switzerland and Liechtenstein. They were determined by modelling without any...

Last updated: February 9, 2023
- SERVICE
- WMS
- WMTS
- HTML
- flooding
- surface-runoff
- thunderstorm
- flood
- natural-risk-analysis
- danger-analysis
- rain
- natural-risk
- natural-hazard
- fsdi-federal-spatial-data-infrastructure
Flood alert map

Federal Office for the Environment FOEN
Regions and cities, Environment

The flood alert map shows the current flood danger level (1 to 5) for all and for the regions in relation to small and medium-sized rivers. The rivers of national interest are...

Last updated: November 5, 2014
- SERVICE
- WMS
- ZIP
- flood
- flowing-water
- hydrology
- lake
- natural-hazard
- water-geographic
- fsdi-federal-spatial-data-infrastructure
“Aquaprotect” areas of flooding: 250-year recurrence period

Federal Office for the Environment FOEN
Regions and cities, Environment

The areas of flooding included in “Aquaprotect” take the form of a rough overview (prepared with the aid of basic methods) of areas of Switzerland that are susceptible to damage...

Last updated: December 18, 2008
- SERVICE
- WMS
- WMTS
- HTML
- natural-risk-analysis
- natural-risk
- natural-hazard
- natural-risk-zones
- fsdi-federal-spatial-data-infrastructure
Aquaprotect” areas of flooding: 100-year recurrence period

Federal Office for the Environment FOEN
Regions and cities, Environment

The areas of flooding included in “Aquaprotect” take the form of a rough overview (prepared with the aid of basic methods) of areas of Switzerland that are susceptible to damage...

Last updated: December 18, 2008
- SERVICE
- WMS
- WMTS
- HTML
- natural-hazard
- natural-risk
- natural-risk-analysis
- natural-risk-zones
- fsdi-federal-spatial-data-infrastructure

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12 datasets found

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