{
  "dashboard": {
    "title": "Weather Metrics",
    "uid": "weather-metrics",
    "timezone": "browser",
    "refresh": "1m",
    "time": { "from": "now-6h", "to": "now" },
    "panels": [
      {
        "id": 1,
        "type": "timeseries",
        "title": "Temperature by City (°C)",
        "gridPos": { "x": 0, "y": 0, "w": 24, "h": 10 },
        "datasource": { "type": "grafana-postgresql-datasource", "uid": "fission-pg" },
        "fieldConfig": {
          "defaults": {
            "unit": "celsius",
            "custom": { "lineWidth": 2, "drawStyle": "line", "showPoints": "never", "spanNulls": true }
          }
        },
        "options": { "legend": { "displayMode": "table", "placement": "right" } },
        "targets": [
          {
            "refId": "A",
            "rawSql": "SELECT\n  recorded_at AS time,\n  temperature,\n  city\nFROM weather_metrics\nWHERE $__timeFilter(recorded_at)\nORDER BY recorded_at",
            "format": "time_series"
          }
        ]
      },
      {
        "id": 2,
        "type": "table",
        "title": "Current Conditions",
        "gridPos": { "x": 0, "y": 10, "w": 24, "h": 8 },
        "datasource": { "type": "grafana-postgresql-datasource", "uid": "fission-pg" },
        "options": { "sortBy": [{ "displayName": "City" }] },
        "targets": [
          {
            "refId": "A",
            "rawSql": "SELECT DISTINCT ON (city)\n  city,\n  country,\n  temperature,\n  feels_like,\n  humidity,\n  wind_speed,\n  description,\n  recorded_at\nFROM weather_metrics\nORDER BY city, recorded_at DESC",
            "format": "table"
          }
        ]
      },
      {
        "id": 3,
        "type": "timeseries",
        "title": "Humidity by City (%)",
        "gridPos": { "x": 0, "y": 18, "w": 12, "h": 8 },
        "datasource": { "type": "grafana-postgresql-datasource", "uid": "fission-pg" },
        "fieldConfig": { "defaults": { "unit": "percent", "min": 0, "max": 100, "custom": { "lineWidth": 2, "drawStyle": "line", "showPoints": "never", "spanNulls": true } } },
        "targets": [
          {
            "refId": "A",
            "rawSql": "SELECT\n  recorded_at AS time,\n  humidity,\n  city\nFROM weather_metrics\nWHERE $__timeFilter(recorded_at)\nORDER BY recorded_at",
            "format": "time_series"
          }
        ]
      },
      {
        "id": 4,
        "type": "timeseries",
        "title": "Wind Speed by City (m/s)",
        "gridPos": { "x": 12, "y": 18, "w": 12, "h": 8 },
        "datasource": { "type": "grafana-postgresql-datasource", "uid": "fission-pg" },
        "fieldConfig": { "defaults": { "unit": "velocityms", "custom": { "lineWidth": 2, "drawStyle": "line", "showPoints": "never", "spanNulls": true } } },
        "targets": [
          {
            "refId": "A",
            "rawSql": "SELECT\n  recorded_at AS time,\n  wind_speed,\n  city\nFROM weather_metrics\nWHERE $__timeFilter(recorded_at)\nORDER BY recorded_at",
            "format": "time_series"
          }
        ]
      }
    ],
    "schemaVersion": 38
  },
  "overwrite": true
}