{
 "id": "ev-9339",
 "slug": "heat-wave-au-2025-09-06-2",
 "title": "Heat wave in Australia, 6 to 11 September 2025",
 "type": "heat_wave",
 "status": "closed",
 "start": "2025-09-06",
 "end": "2025-09-11",
 "peakDay": "2025-09-07",
 "countries": [
  "AU"
 ],
 "footprint": {
  "type": "Polygon",
  "coordinates": [
   [
    [
     130.9,
     -31.45
    ],
    [
     136.12,
     -35.34
    ],
    [
     143.88,
     -39.88
    ],
    [
     149.92,
     -37.57
    ],
    [
     153.56,
     -28.84
    ],
    [
     153.51,
     -28.17
    ],
    [
     135.45,
     -27.56
    ],
    [
     130.9,
     -31.45
    ]
   ]
  ]
 },
 "counts": {
  "byType": {
   "tmax_high": 56,
   "tmin_high": 89
  }
 },
 "dailyCounts": [
  {
   "date": "2025-09-06",
   "n": 29
  },
  {
   "date": "2025-09-07",
   "n": 50
  },
  {
   "date": "2025-09-08",
   "n": 34
  },
  {
   "date": "2025-09-09",
   "n": 23
  },
  {
   "date": "2025-09-10",
   "n": 8
  },
  {
   "date": "2025-09-11",
   "n": 1
  }
 ],
 "top": [
  {
   "id": "ASN00085279-2025-09-08-tmin_high-daily",
   "stationId": "ASN00085279",
   "stationName": "Bairnsdale Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 15.5,
   "unit": "c",
   "prevValue": 11.4,
   "prevDate": "1945-09-08",
   "margin": 4.1,
   "yearsStood": 80,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 44,
   "lat": -37.8817,
   "lon": 147.5669,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00023000-2025-09-06-tmax_high-daily",
   "stationId": "ASN00023000",
   "stationName": "Adelaide West Terrace",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 27,
   "unit": "c",
   "prevValue": 26.6,
   "prevDate": "1921-09-06",
   "margin": 0.4,
   "yearsStood": 104,
   "porYears": 139,
   "tie": false,
   "provisional": false,
   "significance": 41,
   "lat": -34.9254,
   "lon": 138.5869,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00047019-2025-09-07-tmin_high-daily",
   "stationId": "ASN00047019",
   "stationName": "Menindee Post Office",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 19,
   "unit": "c",
   "prevValue": 13.3,
   "prevDate": "1960-09-07",
   "margin": 5.7,
   "yearsStood": 64,
   "porYears": 67,
   "tie": false,
   "provisional": false,
   "significance": 41,
   "lat": -32.3937,
   "lon": 142.4173,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00018012-2025-09-06-tmin_high-daily",
   "stationId": "ASN00018012",
   "stationName": "Ceduna AMO",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 17.5,
   "unit": "c",
   "prevValue": 14.7,
   "prevDate": "1945-09-06",
   "margin": 2.8,
   "yearsStood": 80,
   "porYears": 87,
   "tie": false,
   "provisional": false,
   "significance": 38,
   "lat": -32.1297,
   "lon": 133.6976,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00086038-2025-09-07-tmin_high-daily",
   "stationId": "ASN00086038",
   "stationName": "Essendon Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 13.1,
   "unit": "c",
   "prevValue": 11.2,
   "prevDate": "1943-09-07",
   "margin": 1.9,
   "yearsStood": 82,
   "porYears": 87,
   "tie": false,
   "provisional": false,
   "significance": 38,
   "lat": -37.7276,
   "lon": 144.9066,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00072150-2025-09-08-tmin_high-daily",
   "stationId": "ASN00072150",
   "stationName": "Wagga Wagga AMO",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 14.6,
   "unit": "c",
   "prevValue": 12.9,
   "prevDate": "1949-09-08",
   "margin": 1.7,
   "yearsStood": 76,
   "porYears": 84,
   "tie": false,
   "provisional": false,
   "significance": 34,
   "lat": -35.1583,
   "lon": 147.4573,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00076047-2025-09-07-tmin_high-daily",
   "stationId": "ASN00076047",
   "stationName": "Ouyen (Post Office)",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 14,
   "unit": "c",
   "prevValue": 11.7,
   "prevDate": "1959-09-07",
   "margin": 2.3,
   "yearsStood": 66,
   "porYears": 69,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -35.0694,
   "lon": 142.3158,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00072023-2025-09-08-tmin_high-daily",
   "stationId": "ASN00072023",
   "stationName": "Hume Reservoir",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 13.1,
   "unit": "c",
   "prevValue": 11.1,
   "prevDate": "1965-09-08",
   "margin": 2,
   "yearsStood": 60,
   "porYears": 61,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -36.1039,
   "lon": 147.0329,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00016001-2025-09-06-tmax_high-daily",
   "stationId": "ASN00016001",
   "stationName": "Woomera Aerodrome",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 33.5,
   "unit": "c",
   "prevValue": 32.6,
   "prevDate": "1953-09-06",
   "margin": 0.9,
   "yearsStood": 72,
   "porYears": 77,
   "tie": false,
   "provisional": false,
   "significance": 29,
   "lat": -31.1558,
   "lon": 136.8054,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00076031-2025-09-07-tmin_high-daily",
   "stationId": "ASN00076031",
   "stationName": "Mildura Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 15.9,
   "unit": "c",
   "prevValue": 12,
   "prevDate": "1991-09-07",
   "margin": 3.9,
   "yearsStood": 34,
   "porYears": 80,
   "tie": false,
   "provisional": false,
   "significance": 29,
   "lat": -34.2358,
   "lon": 142.0867,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00019062-2025-09-07-tmin_high-daily",
   "stationId": "ASN00019062",
   "stationName": "Yongala",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 13.9,
   "unit": "c",
   "prevValue": 10.5,
   "prevDate": "1980-09-07",
   "margin": 3.4,
   "yearsStood": 44,
   "porYears": 69,
   "tie": false,
   "provisional": false,
   "significance": 28,
   "lat": -33.0287,
   "lon": 138.7489,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00051039-2025-09-09-tmin_high-daily",
   "stationId": "ASN00051039",
   "stationName": "Nyngan Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-09",
   "value": 16.5,
   "unit": "c",
   "prevValue": 14.2,
   "prevDate": "1970-09-09",
   "margin": 2.3,
   "yearsStood": 55,
   "porYears": 67,
   "tie": false,
   "provisional": false,
   "significance": 28,
   "lat": -31.5495,
   "lon": 147.1961,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00080023-2025-09-07-tmin_high-daily",
   "stationId": "ASN00080023",
   "stationName": "Kerang",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 12.6,
   "unit": "c",
   "prevValue": 10.8,
   "prevDate": "1972-09-07",
   "margin": 1.8,
   "yearsStood": 52,
   "porYears": 64,
   "tie": false,
   "provisional": false,
   "significance": 26,
   "lat": -35.7236,
   "lon": 143.9197,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00082076-2025-09-08-tmin_high-daily",
   "stationId": "ASN00082076",
   "stationName": "Dartmouth Reservoir",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 11.5,
   "unit": "c",
   "prevValue": 9.2,
   "prevDate": "1978-09-08",
   "margin": 2.3,
   "yearsStood": 47,
   "porYears": 51,
   "tie": false,
   "provisional": false,
   "significance": 26,
   "lat": -36.5353,
   "lon": 147.4984,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00086282-2025-09-07-tmin_high-daily",
   "stationId": "ASN00086282",
   "stationName": "Melbourne Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 13.3,
   "unit": "c",
   "prevValue": 11,
   "prevDate": "1980-09-07",
   "margin": 2.3,
   "yearsStood": 44,
   "porYears": 56,
   "tie": false,
   "provisional": false,
   "significance": 25,
   "lat": -37.6655,
   "lon": 144.8321,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00047016-2025-09-07-tmax_high-daily",
   "stationId": "ASN00047016",
   "stationName": "Lake Victoria Storage",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 30,
   "unit": "c",
   "prevValue": 26.5,
   "prevDate": "1991-09-07",
   "margin": 3.5,
   "yearsStood": 34,
   "porYears": 60,
   "tie": false,
   "provisional": false,
   "significance": 24,
   "lat": -34.0398,
   "lon": 141.2652,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00047048-2025-09-07-tmin_high-daily",
   "stationId": "ASN00047048",
   "stationName": "Broken Hill Airport AWS",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 19.1,
   "unit": "c",
   "prevValue": 14.8,
   "prevDate": "2001-09-07",
   "margin": 4.3,
   "yearsStood": 24,
   "porYears": 69,
   "tie": false,
   "provisional": false,
   "significance": 24,
   "lat": -32.0012,
   "lon": 141.4694,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00081049-2025-09-07-tmin_high-daily",
   "stationId": "ASN00081049",
   "stationName": "Tatura Inst Sustainable Ag",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 11,
   "unit": "c",
   "prevValue": 9.6,
   "prevDate": "1972-09-07",
   "margin": 1.4,
   "yearsStood": 52,
   "porYears": 61,
   "tie": false,
   "provisional": false,
   "significance": 24,
   "lat": -36.4378,
   "lon": 145.2672,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00017043-2025-09-06-tmax_high-daily",
   "stationId": "ASN00017043",
   "stationName": "Oodnadatta Airport",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 35.7,
   "unit": "c",
   "prevValue": 35.6,
   "prevDate": "1972-09-06",
   "margin": 0.1,
   "yearsStood": 52,
   "porYears": 86,
   "tie": false,
   "provisional": false,
   "significance": 23,
   "lat": -27.5553,
   "lon": 135.4456,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00018040-2025-09-07-tmax_high-daily",
   "stationId": "ASN00018040",
   "stationName": "Kimba",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 32.5,
   "unit": "c",
   "prevValue": 29.8,
   "prevDate": "1980-09-07",
   "margin": 2.7,
   "yearsStood": 44,
   "porYears": 59,
   "tie": false,
   "provisional": false,
   "significance": 23,
   "lat": -33.1414,
   "lon": 136.4125,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  }
 ],
 "scatter": [
  {
   "margin": 4.1,
   "yearsStood": 80
  },
  {
   "margin": 0.4,
   "yearsStood": 104
  },
  {
   "margin": 5.7,
   "yearsStood": 64
  },
  {
   "margin": 2.8,
   "yearsStood": 80
  },
  {
   "margin": 1.9,
   "yearsStood": 82
  },
  {
   "margin": 1.7,
   "yearsStood": 76
  },
  {
   "margin": 2.3,
   "yearsStood": 66
  },
  {
   "margin": 2,
   "yearsStood": 60
  },
  {
   "margin": 0.9,
   "yearsStood": 72
  },
  {
   "margin": 3.9,
   "yearsStood": 34
  },
  {
   "margin": 3.4,
   "yearsStood": 44
  },
  {
   "margin": 2.3,
   "yearsStood": 55
  },
  {
   "margin": 1.8,
   "yearsStood": 52
  },
  {
   "margin": 2.3,
   "yearsStood": 47
  },
  {
   "margin": 2.3,
   "yearsStood": 44
  },
  {
   "margin": 3.5,
   "yearsStood": 34
  },
  {
   "margin": 4.3,
   "yearsStood": 24
  },
  {
   "margin": 1.4,
   "yearsStood": 52
  },
  {
   "margin": 0.1,
   "yearsStood": 52
  },
  {
   "margin": 2.7,
   "yearsStood": 44
  },
  {
   "margin": 1,
   "yearsStood": 55
  },
  {
   "margin": 0.8,
   "yearsStood": 44
  },
  {
   "margin": 0.3,
   "yearsStood": 44
  },
  {
   "margin": 4.2,
   "yearsStood": 34
  },
  {
   "margin": 3,
   "yearsStood": 20
  },
  {
   "margin": 4.5,
   "yearsStood": 20
  },
  {
   "margin": 1.9,
   "yearsStood": 18
  },
  {
   "margin": 1,
   "yearsStood": 44
  },
  {
   "margin": 0.2,
   "yearsStood": 44
  },
  {
   "margin": 0.2,
   "yearsStood": 52
  },
  {
   "margin": 2.4,
   "yearsStood": 28
  },
  {
   "margin": 0.7,
   "yearsStood": 44
  },
  {
   "margin": 0.3,
   "yearsStood": 52
  },
  {
   "margin": 3.6,
   "yearsStood": 24
  },
  {
   "margin": 5,
   "yearsStood": 20
  },
  {
   "margin": 2.9,
   "yearsStood": 20
  },
  {
   "margin": 0.8,
   "yearsStood": 44
  },
  {
   "margin": 4.3,
   "yearsStood": 28
  },
  {
   "margin": 2.7,
   "yearsStood": 18
  },
  {
   "margin": 0.7,
   "yearsStood": 42
  },
  {
   "margin": 0.4,
   "yearsStood": 44
  },
  {
   "margin": 0.7,
   "yearsStood": 34
  },
  {
   "margin": 4.7,
   "yearsStood": 16
  },
  {
   "margin": 0.1,
   "yearsStood": 44
  },
  {
   "margin": 0.2,
   "yearsStood": 34
  },
  {
   "margin": 0.8,
   "yearsStood": 34
  },
  {
   "margin": 2.8,
   "yearsStood": 20
  },
  {
   "margin": 0.1,
   "yearsStood": 32
  },
  {
   "margin": 0.9,
   "yearsStood": 34
  },
  {
   "margin": 0.6,
   "yearsStood": 34
  },
  {
   "margin": 2.1,
   "yearsStood": 32
  },
  {
   "margin": 3.7,
   "yearsStood": 4
  },
  {
   "margin": 0.6,
   "yearsStood": 34
  },
  {
   "margin": 2.1,
   "yearsStood": 32
  },
  {
   "margin": 1,
   "yearsStood": 34
  },
  {
   "margin": 1.7,
   "yearsStood": 32
  },
  {
   "margin": 1.6,
   "yearsStood": 20
  },
  {
   "margin": 0.3,
   "yearsStood": 34
  },
  {
   "margin": 0.4,
   "yearsStood": 32
  },
  {
   "margin": 4.6,
   "yearsStood": 4
  },
  {
   "margin": 5.5,
   "yearsStood": 4
  },
  {
   "margin": 1,
   "yearsStood": 32
  },
  {
   "margin": 2.2,
   "yearsStood": 20
  },
  {
   "margin": 2.5,
   "yearsStood": 8
  },
  {
   "margin": 1.5,
   "yearsStood": 22
  },
  {
   "margin": 0.2,
   "yearsStood": 32
  },
  {
   "margin": 0.3,
   "yearsStood": 32
  },
  {
   "margin": 0.1,
   "yearsStood": 34
  },
  {
   "margin": 0.3,
   "yearsStood": 32
  },
  {
   "margin": 1.6,
   "yearsStood": 28
  },
  {
   "margin": 2.6,
   "yearsStood": 20
  },
  {
   "margin": 2,
   "yearsStood": 11
  },
  {
   "margin": 0.1,
   "yearsStood": 32
  },
  {
   "margin": 0.5,
   "yearsStood": 24
  },
  {
   "margin": 2.5,
   "yearsStood": 4
  },
  {
   "margin": 3.7,
   "yearsStood": 0
  },
  {
   "margin": 0.1,
   "yearsStood": 32
  },
  {
   "margin": 0.6,
   "yearsStood": 32
  },
  {
   "margin": 1.9,
   "yearsStood": 12
  },
  {
   "margin": 3.4,
   "yearsStood": 4
  },
  {
   "margin": 4.1,
   "yearsStood": 4
  },
  {
   "margin": 0.2,
   "yearsStood": 27
  },
  {
   "margin": 1.4,
   "yearsStood": 23
  },
  {
   "margin": 0.5,
   "yearsStood": 20
  },
  {
   "margin": 3,
   "yearsStood": 3
  },
  {
   "margin": 2.4,
   "yearsStood": 16
  },
  {
   "margin": 0.9,
   "yearsStood": 27
  },
  {
   "margin": 2.4,
   "yearsStood": 4
  },
  {
   "margin": 2.1,
   "yearsStood": 4
  },
  {
   "margin": 3.4,
   "yearsStood": 4
  },
  {
   "margin": 0.5,
   "yearsStood": 28
  },
  {
   "margin": 2.6,
   "yearsStood": 2
  },
  {
   "margin": 2.7,
   "yearsStood": 3
  },
  {
   "margin": 1.5,
   "yearsStood": 18
  },
  {
   "margin": 1.4,
   "yearsStood": 12
  },
  {
   "margin": 3.3,
   "yearsStood": 4
  },
  {
   "margin": 3.6,
   "yearsStood": 3
  },
  {
   "margin": 0.9,
   "yearsStood": 20
  },
  {
   "margin": 0.2,
   "yearsStood": 12
  },
  {
   "margin": 0.7,
   "yearsStood": 12
  },
  {
   "margin": 1.8,
   "yearsStood": 8
  },
  {
   "margin": 1.6,
   "yearsStood": 2
  },
  {
   "margin": 1.2,
   "yearsStood": 2
  },
  {
   "margin": 2.4,
   "yearsStood": 0
  },
  {
   "margin": 1.7,
   "yearsStood": 12
  },
  {
   "margin": 1.1,
   "yearsStood": 4
  },
  {
   "margin": 0.8,
   "yearsStood": 12
  },
  {
   "margin": 0.4,
   "yearsStood": 20
  },
  {
   "margin": 0.3,
   "yearsStood": 8
  },
  {
   "margin": 1.1,
   "yearsStood": 12
  },
  {
   "margin": 0.5,
   "yearsStood": 18
  },
  {
   "margin": 0.3,
   "yearsStood": 4
  },
  {
   "margin": 1.2,
   "yearsStood": 12
  },
  {
   "margin": 1,
   "yearsStood": 4
  },
  {
   "margin": 0.3,
   "yearsStood": 20
  },
  {
   "margin": 1.9,
   "yearsStood": 3
  },
  {
   "margin": 2.1,
   "yearsStood": 4
  },
  {
   "margin": 0.1,
   "yearsStood": 20
  },
  {
   "margin": 1.9,
   "yearsStood": 4
  },
  {
   "margin": 2.5,
   "yearsStood": 0
  },
  {
   "margin": 0.2,
   "yearsStood": 12
  },
  {
   "margin": 2.2,
   "yearsStood": 3
  },
  {
   "margin": 1.5,
   "yearsStood": 4
  },
  {
   "margin": 0.6,
   "yearsStood": 4
  },
  {
   "margin": 0.5,
   "yearsStood": 12
  },
  {
   "margin": 0.3,
   "yearsStood": 16
  },
  {
   "margin": 1.4,
   "yearsStood": 2
  },
  {
   "margin": 0.8,
   "yearsStood": 7
  },
  {
   "margin": 0.5,
   "yearsStood": 8
  },
  {
   "margin": 0.4,
   "yearsStood": 12
  },
  {
   "margin": 0.8,
   "yearsStood": 4
  },
  {
   "margin": 0.7,
   "yearsStood": 4
  },
  {
   "margin": 1.1,
   "yearsStood": 2
  },
  {
   "margin": 0.3,
   "yearsStood": 12
  },
  {
   "margin": 0.1,
   "yearsStood": 12
  },
  {
   "margin": 0.3,
   "yearsStood": 12
  },
  {
   "margin": 0.3,
   "yearsStood": 8
  },
  {
   "margin": 1,
   "yearsStood": 3
  },
  {
   "margin": 0.5,
   "yearsStood": 4
  },
  {
   "margin": 0.6,
   "yearsStood": 4
  },
  {
   "margin": 0.7,
   "yearsStood": 4
  },
  {
   "margin": 0.4,
   "yearsStood": 4
  },
  {
   "margin": 0.5,
   "yearsStood": 0
  },
  {
   "margin": 0.1,
   "yearsStood": 4
  },
  {
   "margin": 0.1,
   "yearsStood": 0
  }
 ],
 "similar": [
  {
   "id": "ev-7889",
   "slug": "heat-wave-us-2024-01-16",
   "title": "Heat wave in United States and Mexico, 16 January to 14 February 2024",
   "type": "heat_wave",
   "status": "closed",
   "start": "2024-01-16",
   "end": "2024-02-14",
   "peakDay": "2024-01-28",
   "countries": [
    "US",
    "MX"
   ],
   "recordCount": 9869,
   "stationCount": 2993,
   "maxSignificance": 53
  },
  {
   "id": "ev-10230",
   "slug": "heat-wave-us-2026-01-28",
   "title": "Heat wave in United States, 28 January to 24 February 2026",
   "type": "heat_wave",
   "status": "closed",
   "start": "2026-01-28",
   "end": "2026-02-24",
   "peakDay": "2026-02-05",
   "countries": [
    "US"
   ],
   "recordCount": 6528,
   "stationCount": 2723,
   "maxSignificance": 55
  },
  {
   "id": "ev-2897",
   "slug": "heat-wave-us-2020-05-24",
   "title": "Heat wave in United States and Mexico, 24 May to 19 June 2020",
   "type": "heat_wave",
   "status": "closed",
   "start": "2020-05-24",
   "end": "2020-06-19",
   "peakDay": "2020-05-30",
   "countries": [
    "US",
    "MX"
   ],
   "recordCount": 5047,
   "stationCount": 2215,
   "maxSignificance": 77
  },
  {
   "id": "ev-4153",
   "slug": "heat-wave-us-2021-03-26",
   "title": "Heat wave in United States and Mexico, 26 March to 17 April 2021",
   "type": "heat_wave",
   "status": "closed",
   "start": "2021-03-26",
   "end": "2021-04-17",
   "peakDay": "2021-04-04",
   "countries": [
    "US",
    "MX"
   ],
   "recordCount": 3669,
   "stationCount": 1733,
   "maxSignificance": 59
  },
  {
   "id": "ev-4365",
   "slug": "heat-wave-de-2021-12-18",
   "title": "Heat wave in Germany and 49 other countries, 18 December 2021 to 15 January 2022",
   "type": "heat_wave",
   "status": "closed",
   "start": "2021-12-18",
   "end": "2022-01-15",
   "peakDay": "2021-12-31",
   "countries": [
    "DE",
    "ES",
    "GB",
    "FR",
    "NL",
    "RO",
    "UA",
    "IT",
    "SI",
    "RU",
    "HR",
    "PL",
    "TR",
    "MA",
    "CH",
    "DZ",
    "SE",
    "SA",
    "AT",
    "CZ",
    "HU",
    "NO",
    "IE",
    "BG",
    "BY",
    "ME",
    "PT",
    "AZ",
    "KZ",
    "RS",
    "SK",
    "LY",
    "SY",
    "BE",
    "TN",
    "DK",
    "GE",
    "GI",
    "IR",
    "KW",
    "AM",
    "BH",
    "CY",
    "GR",
    "JO",
    "LU",
    "MD",
    "MK",
    "MT",
    "QA"
   ],
   "recordCount": 3626,
   "stationCount": 834,
   "maxSignificance": 53
  }
 ],
 "asOf": "2026-10-17T00:00:00Z",
 "revised": "2026-10-17",
 "records": [
  {
   "id": "ASN00023000-2025-09-06-tmax_high-daily",
   "stationId": "ASN00023000",
   "stationName": "Adelaide West Terrace",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 27,
   "unit": "c",
   "prevValue": 26.6,
   "prevDate": "1921-09-06",
   "margin": 0.4,
   "yearsStood": 104,
   "porYears": 139,
   "tie": false,
   "provisional": false,
   "significance": 41,
   "lat": -34.9254,
   "lon": 138.5869,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00018012-2025-09-06-tmin_high-daily",
   "stationId": "ASN00018012",
   "stationName": "Ceduna AMO",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 17.5,
   "unit": "c",
   "prevValue": 14.7,
   "prevDate": "1945-09-06",
   "margin": 2.8,
   "yearsStood": 80,
   "porYears": 87,
   "tie": false,
   "provisional": false,
   "significance": 38,
   "lat": -32.1297,
   "lon": 133.6976,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00016001-2025-09-06-tmax_high-daily",
   "stationId": "ASN00016001",
   "stationName": "Woomera Aerodrome",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 33.5,
   "unit": "c",
   "prevValue": 32.6,
   "prevDate": "1953-09-06",
   "margin": 0.9,
   "yearsStood": 72,
   "porYears": 77,
   "tie": false,
   "provisional": false,
   "significance": 29,
   "lat": -31.1558,
   "lon": 136.8054,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00017043-2025-09-06-tmax_high-daily",
   "stationId": "ASN00017043",
   "stationName": "Oodnadatta Airport",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-06",
   "value": 35.7,
   "unit": "c",
   "prevValue": 35.6,
   "prevDate": "1972-09-06",
   "margin": 0.1,
   "yearsStood": 52,
   "porYears": 86,
   "tie": false,
   "provisional": false,
   "significance": 23,
   "lat": -27.5553,
   "lon": 135.4456,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00047019-2025-09-07-tmin_high-daily",
   "stationId": "ASN00047019",
   "stationName": "Menindee Post Office",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 19,
   "unit": "c",
   "prevValue": 13.3,
   "prevDate": "1960-09-07",
   "margin": 5.7,
   "yearsStood": 64,
   "porYears": 67,
   "tie": false,
   "provisional": false,
   "significance": 41,
   "lat": -32.3937,
   "lon": 142.4173,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00086038-2025-09-07-tmin_high-daily",
   "stationId": "ASN00086038",
   "stationName": "Essendon Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 13.1,
   "unit": "c",
   "prevValue": 11.2,
   "prevDate": "1943-09-07",
   "margin": 1.9,
   "yearsStood": 82,
   "porYears": 87,
   "tie": false,
   "provisional": false,
   "significance": 38,
   "lat": -37.7276,
   "lon": 144.9066,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00076047-2025-09-07-tmin_high-daily",
   "stationId": "ASN00076047",
   "stationName": "Ouyen (Post Office)",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 14,
   "unit": "c",
   "prevValue": 11.7,
   "prevDate": "1959-09-07",
   "margin": 2.3,
   "yearsStood": 66,
   "porYears": 69,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -35.0694,
   "lon": 142.3158,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00076031-2025-09-07-tmin_high-daily",
   "stationId": "ASN00076031",
   "stationName": "Mildura Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 15.9,
   "unit": "c",
   "prevValue": 12,
   "prevDate": "1991-09-07",
   "margin": 3.9,
   "yearsStood": 34,
   "porYears": 80,
   "tie": false,
   "provisional": false,
   "significance": 29,
   "lat": -34.2358,
   "lon": 142.0867,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00019062-2025-09-07-tmin_high-daily",
   "stationId": "ASN00019062",
   "stationName": "Yongala",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 13.9,
   "unit": "c",
   "prevValue": 10.5,
   "prevDate": "1980-09-07",
   "margin": 3.4,
   "yearsStood": 44,
   "porYears": 69,
   "tie": false,
   "provisional": false,
   "significance": 28,
   "lat": -33.0287,
   "lon": 138.7489,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00080023-2025-09-07-tmin_high-daily",
   "stationId": "ASN00080023",
   "stationName": "Kerang",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 12.6,
   "unit": "c",
   "prevValue": 10.8,
   "prevDate": "1972-09-07",
   "margin": 1.8,
   "yearsStood": 52,
   "porYears": 64,
   "tie": false,
   "provisional": false,
   "significance": 26,
   "lat": -35.7236,
   "lon": 143.9197,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00086282-2025-09-07-tmin_high-daily",
   "stationId": "ASN00086282",
   "stationName": "Melbourne Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 13.3,
   "unit": "c",
   "prevValue": 11,
   "prevDate": "1980-09-07",
   "margin": 2.3,
   "yearsStood": 44,
   "porYears": 56,
   "tie": false,
   "provisional": false,
   "significance": 25,
   "lat": -37.6655,
   "lon": 144.8321,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00047016-2025-09-07-tmax_high-daily",
   "stationId": "ASN00047016",
   "stationName": "Lake Victoria Storage",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 30,
   "unit": "c",
   "prevValue": 26.5,
   "prevDate": "1991-09-07",
   "margin": 3.5,
   "yearsStood": 34,
   "porYears": 60,
   "tie": false,
   "provisional": false,
   "significance": 24,
   "lat": -34.0398,
   "lon": 141.2652,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00047048-2025-09-07-tmin_high-daily",
   "stationId": "ASN00047048",
   "stationName": "Broken Hill Airport AWS",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 19.1,
   "unit": "c",
   "prevValue": 14.8,
   "prevDate": "2001-09-07",
   "margin": 4.3,
   "yearsStood": 24,
   "porYears": 69,
   "tie": false,
   "provisional": false,
   "significance": 24,
   "lat": -32.0012,
   "lon": 141.4694,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00081049-2025-09-07-tmin_high-daily",
   "stationId": "ASN00081049",
   "stationName": "Tatura Inst Sustainable Ag",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 11,
   "unit": "c",
   "prevValue": 9.6,
   "prevDate": "1972-09-07",
   "margin": 1.4,
   "yearsStood": 52,
   "porYears": 61,
   "tie": false,
   "provisional": false,
   "significance": 24,
   "lat": -36.4378,
   "lon": 145.2672,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00018040-2025-09-07-tmax_high-daily",
   "stationId": "ASN00018040",
   "stationName": "Kimba",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2025-09-07",
   "value": 32.5,
   "unit": "c",
   "prevValue": 29.8,
   "prevDate": "1980-09-07",
   "margin": 2.7,
   "yearsStood": 44,
   "porYears": 59,
   "tie": false,
   "provisional": false,
   "significance": 23,
   "lat": -33.1414,
   "lon": 136.4125,
   "firstSeen": "2026-10-05T19:52:01Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00085279-2025-09-08-tmin_high-daily",
   "stationId": "ASN00085279",
   "stationName": "Bairnsdale Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 15.5,
   "unit": "c",
   "prevValue": 11.4,
   "prevDate": "1945-09-08",
   "margin": 4.1,
   "yearsStood": 80,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 44,
   "lat": -37.8817,
   "lon": 147.5669,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00072150-2025-09-08-tmin_high-daily",
   "stationId": "ASN00072150",
   "stationName": "Wagga Wagga AMO",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 14.6,
   "unit": "c",
   "prevValue": 12.9,
   "prevDate": "1949-09-08",
   "margin": 1.7,
   "yearsStood": 76,
   "porYears": 84,
   "tie": false,
   "provisional": false,
   "significance": 34,
   "lat": -35.1583,
   "lon": 147.4573,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00072023-2025-09-08-tmin_high-daily",
   "stationId": "ASN00072023",
   "stationName": "Hume Reservoir",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 13.1,
   "unit": "c",
   "prevValue": 11.1,
   "prevDate": "1965-09-08",
   "margin": 2,
   "yearsStood": 60,
   "porYears": 61,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -36.1039,
   "lon": 147.0329,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00082076-2025-09-08-tmin_high-daily",
   "stationId": "ASN00082076",
   "stationName": "Dartmouth Reservoir",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-08",
   "value": 11.5,
   "unit": "c",
   "prevValue": 9.2,
   "prevDate": "1978-09-08",
   "margin": 2.3,
   "yearsStood": 47,
   "porYears": 51,
   "tie": false,
   "provisional": false,
   "significance": 26,
   "lat": -36.5353,
   "lon": 147.4984,
   "firstSeen": "2026-10-05T20:00:05Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00051039-2025-09-09-tmin_high-daily",
   "stationId": "ASN00051039",
   "stationName": "Nyngan Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2025-09-09",
   "value": 16.5,
   "unit": "c",
   "prevValue": 14.2,
   "prevDate": "1970-09-09",
   "margin": 2.3,
   "yearsStood": 55,
   "porYears": 67,
   "tie": false,
   "provisional": false,
   "significance": 28,
   "lat": -31.5495,
   "lon": 147.1961,
   "firstSeen": "2026-10-05T19:57:25Z",
   "revised": "2026-10-05"
  }
 ]
}