API Response - JSON

JSON

JSON¹ is a tree representation allowing for example an easy integration into web applications. It is both machine and human readable. The data is ordered first by parameter, then by coordinate and finally by time, providing continuous time series for each location for all parameters.

JSON Examples

Temperature and relative humidity between two times at two locations

Query:

https://api.meteomatics.com/__replace__0T00:00:00ZP2D:P1D/t_2m:C,relative_humidity_2m:p/50,10+40,20/json

Reply:

{
  "version" : "3.0",
  "user" : "internal-api-beta-user",
  "dateGenerated" : "2016-12-23T15:24:07Z",
  "status" : "OK",
  "data" : [ {
    "parameter" : "t_2m:C",
    "coordinates" : [ {
      "lat" : 50,
      "lon" : 10,
      "dates" : [ {
        "date" : "2016-12-20T00:00:00Z",
        "value" : -1.18699,
      }, {
        "date" : "2016-12-21T00:00:00Z",
        "value" : -2.58338,
      }, {
        "date" : "2016-12-22T00:00:00Z",
        "value" : 0.0499817,
      } ]
    }, {
      "lat" : 40,
      "lon" : 20,
      "dates" : [ {
        "date" : "2016-12-20T00:00:00Z",
        "value" : -0.186987,
      }, {
        "date" : "2016-12-21T00:00:00Z",
        "value" : -0.0833496,
      }, {
        "date" : "2016-12-22T00:00:00Z",
        "value" : 1.04998,
      } ]
    } ]
  }, {
    "parameter" : "relative_humidity_2m:p",
    "coordinates" : [ {
      "lat" : 50,
      "lon" : 10,
      "dates" : [ {
        "date" : "2016-12-20T00:00:00Z",
        "value" : 98.0471,
      }, {
        "date" : "2016-12-21T00:00:00Z",
        "value" : 94.6451,
      }, {
        "date" : "2016-12-22T00:00:00Z",
        "value" : 96.7655,
      } ]
    }, {
      "lat" : 40,
      "lon" : 20,
      "dates" : [ {
        "date" : "2016-12-20T00:00:00Z",
        "value" : 77.4957,
      }, {
        "date" : "2016-12-21T00:00:00Z",
        "value" : 78.3308,
      }, {
        "date" : "2016-12-22T00:00:00Z",
        "value" : 64.9726,
      } ]
    } ]
  } ]
}

JSON route query

Query:

https://api.meteomatics.com/__replace__0T12ZPT1H:PT30M/t_2m:C,wind_speed_10m:ms/47,9_45,7:3/json?route=true

Response:

{
  "version": "3.0",
  "user": "internal-api-beta-user",
  "dateGenerated": "2018-10-19T09:13:04Z",
  "status": "OK",
  "data": [
    {
      "lat": 47,
      "lon": 9,
      "date": "2018-10-19T12:00:00Z",
      "parameters": [
        {"parameter": "t_2m:C", "value": 3.9},
        {"parameter": "wind_speed_10m:ms", "value": 1.4}
      ]
    },
    {
      "lat": 46,
      "lon": 8,
      "date": "2018-10-19T12:30:00Z",
      "parameters": [
        {"parameter": "t_2m:C", "value": 5.5},
        {"parameter": "wind_speed_10m:ms", "value": 0.8}
      ]
    },
    {
      "lat": 45,
      "lon": 7,
      "date": "2018-10-19T13:00:00Z",
      "parameters": [
        {"parameter": "t_2m:C", "value": 9.3},
        {"parameter": "wind_speed_10m:ms", "value": 2.0}
      ]
    }
  ]
}

Footnotes

JavaScript Object Notation: http://www.json.org