• Phenological observations

    Geography, Territory and environment

    The Swiss phenology network consists of 170 stations. Some 26 different plant species are observed in order to describe the vegetation development. On the basis of this informat...

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  • Measurement values air temperature 2 m, Instantaneous Value

    Geography, Territory and environment

    Current measurement values of Temperature 2 m, 10 min [°C]. Data is updated every 10 minutes. The data set contains all weather stations of the SwissMetNet, the automatic monito...

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  • Measurement values global radiation, 10 min mean

    Geography, Territory and environment

    Current measurement values of Global radiation, 10 min [W/m2]. Data is updated every 10 minutes. The data set contains all weather stations of the SwissMetNet, the automatic mon...

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  • Stations of the Swiss National Basic Climatological Network

    Geography, Territory and environment

    The Swiss National Basic Climatological Network (Swiss NBCN) connects the major ground-based stations within the MeteoSwiss monitoring network. It consists of 29 climate monitor...

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  • Number of hail days

    Geography, Territory and 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...

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  • Hail hazard on a reference area of 100m2: hail size with 100-year return period

    Geography, Territory and 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 b...

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  • Automatic weather stations – Current measurement values

    Geography, Territory and environment

    Current 10-min values of the following meteorological parameter: Measurement values of air temperature, sunshine duration, precipitation, wind, humidity, global radiation and ai...

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  • Hail hazard on a reference area of 100m2: hail size with 50-year return period

    Geography, Territory and 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...

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  • Weather stations of the automatic monitoring network

    Geography, Territory and environment

    SwissMetNet, the automatic monitoring network of MeteoSwiss, comprises about 160 automatic monitoring stations. These stations deliver a multitude of current data on the weather...

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  • Hail hazard on a reference area of 100m2: hail size with 10-year return period

    Geography, Territory and 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...

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  • Climatological Network - Daily Values

    Geography, Territory and environment

    Daily values of the Swiss National Basic Climatological Network (NBCN) of MeteoSwiss. Complete data series of the most important daily values since start of measurement. Since O...

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  • Manual snow- and precipitation stations

    Geography, Territory and environment

    In addition to its automatic precipitation measurements, MeteoSwiss also operates a manual precipitation monitoring network. Measurements are taken here once a day and transmitt...

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  • Measurement values wind speed, 10 min mean

    Geography, Territory and environment

    Current measurement values of Wind speed, 10 min [km/h]. Data is updated every 10 minutes. The data set contains all weather stations of the SwissMetNet, the automatic monitorin...

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  • Observations for aviation

    Geography, Territory and environment

    MeteoSwiss is responsible for flight safety from a meteorological perspective and makes an important contribution to aviation safety with its meteorological readings. The high v...

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  • Climatological Network - MonthlyValues

    Geography, Territory and environment

    Monthly Values of the Swiss National Basic Climatological Network (NBCN) of MeteoSwiss. Complete data series of the most important monthly values since start of measurement. Sin...

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  • Radio Soundings

    Geography, Territory and environment

    Twice a day, MeteoSwiss carries out radio sounding using sounding balloons for the purpose of measuring key meteorological parameters in the atmosphere at high elevations. Radio...

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  • Visual meteorological observations

    Geography, Territory and environment

    The information on current weather events is supplemented by visual human observations. The atmospheric conditions around the observation site are described in detail. Visual ob...

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  • Measurement values relative humidity, 10 min mean

    Geography, Territory and environment

    Current measurement values of Humidity, 10 min [%]. Data is updated every 10 minutes. The data set contains all weather stations of the SwissMetNet, the automatic monitoring net...

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  • Atmosphere stations

    Geography, Territory and environment

    MeteoSwiss monitors the atmosphere and measures its properties and composition. To do so, it uses various instruments and methods, including radio soundings, remote sensing devi...

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  • Climatological Network - Homogeneous Monthly Data

    Geography, Territory and environment

    Long-time homogeneous series of monthly temperature averages and the total amount of precipitation are available from the climate stations of the Swiss national basic climatolog...

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