{
 "id": "ev-4154",
 "slug": "heat-wave-au-2021-03-28",
 "title": "Heat wave in Australia, 28 March to 7 April 2021",
 "type": "heat_wave",
 "status": "closed",
 "start": "2021-03-28",
 "end": "2021-04-07",
 "peakDay": "2021-03-29",
 "countries": [
  "AU"
 ],
 "footprint": {
  "type": "Polygon",
  "coordinates": [
   [
    [
     114.17,
     -27.71
    ],
    [
     115.14,
     -34.37
    ],
    [
     116.03,
     -34.84
    ],
    [
     117.88,
     -35.03
    ],
    [
     121.89,
     -33.83
    ],
    [
     128.88,
     -31.68
    ],
    [
     115.21,
     -25.05
    ],
    [
     114.17,
     -27.71
    ]
   ]
  ]
 },
 "counts": {
  "byType": {
   "tmax_high": 85,
   "tmin_high": 48
  }
 },
 "dailyCounts": [
  {
   "date": "2021-03-28",
   "n": 5
  },
  {
   "date": "2021-03-29",
   "n": 35
  },
  {
   "date": "2021-03-30",
   "n": 31
  },
  {
   "date": "2021-03-31",
   "n": 14
  },
  {
   "date": "2021-04-01",
   "n": 13
  },
  {
   "date": "2021-04-02",
   "n": 13
  },
  {
   "date": "2021-04-03",
   "n": 4
  },
  {
   "date": "2021-04-04",
   "n": 2
  },
  {
   "date": "2021-04-05",
   "n": 3
  },
  {
   "date": "2021-04-06",
   "n": 5
  },
  {
   "date": "2021-04-07",
   "n": 8
  }
 ],
 "top": [
  {
   "id": "ASN00012071-2021-03-30-tmin_high-monthly",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "monthly",
   "date": "2021-03-30",
   "value": 26.2,
   "unit": "c",
   "prevValue": 26.1,
   "prevDate": "1934-03-06",
   "margin": 0.1,
   "yearsStood": 87,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 45,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010073-2021-04-01-tmax_high-monthly",
   "stationId": "ASN00010073",
   "stationName": "Kellerberrin",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "monthly",
   "date": "2021-04-01",
   "value": 39.5,
   "unit": "c",
   "prevValue": 39.2,
   "prevDate": "1938-04-08",
   "margin": 0.3,
   "yearsStood": 82,
   "porYears": 112,
   "tie": false,
   "provisional": false,
   "significance": 44,
   "lat": -31.6183,
   "lon": 117.7217,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-04-02-tmax_high-monthly",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "monthly",
   "date": "2021-04-02",
   "value": 39.5,
   "unit": "c",
   "prevValue": 38.9,
   "prevDate": "1945-04-02",
   "margin": 0.6,
   "yearsStood": 76,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 42,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00009500-2021-04-07-tmin_high-daily",
   "stationId": "ASN00009500",
   "stationName": "Albany",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-04-07",
   "value": 18,
   "unit": "c",
   "prevValue": 17.9,
   "prevDate": "1917-04-07",
   "margin": 0.1,
   "yearsStood": 104,
   "porYears": 115,
   "tie": false,
   "provisional": false,
   "significance": 40,
   "lat": -35.0289,
   "lon": 117.8808,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-16"
  },
  {
   "id": "ASN00010614-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010614",
   "stationName": "Narrogin",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 39.5,
   "unit": "c",
   "prevValue": 33.9,
   "prevDate": "1970-03-29",
   "margin": 5.6,
   "yearsStood": 51,
   "porYears": 109,
   "tie": false,
   "provisional": false,
   "significance": 37,
   "lat": -32.9342,
   "lon": 117.1797,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-04-01-tmax_high-daily",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-04-01",
   "value": 38.4,
   "unit": "c",
   "prevValue": 35.8,
   "prevDate": "1945-04-01",
   "margin": 2.6,
   "yearsStood": 76,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 36,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-03-29-tmax_high-daily",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 39.4,
   "unit": "c",
   "prevValue": 36.1,
   "prevDate": "1954-03-29",
   "margin": 3.3,
   "yearsStood": 67,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 35,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010111-2021-03-30-tmin_high-daily",
   "stationId": "ASN00010111",
   "stationName": "Northam",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-03-30",
   "value": 21.8,
   "unit": "c",
   "prevValue": 20.6,
   "prevDate": "1951-03-30",
   "margin": 1.2,
   "yearsStood": 70,
   "porYears": 115,
   "tie": false,
   "provisional": false,
   "significance": 34,
   "lat": -31.6508,
   "lon": 116.6586,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00008095-2021-03-29-tmax_high-daily",
   "stationId": "ASN00008095",
   "stationName": "Mullewa",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 40.6,
   "unit": "c",
   "prevValue": 38.9,
   "prevDate": "1954-03-29",
   "margin": 1.7,
   "yearsStood": 67,
   "porYears": 97,
   "tie": false,
   "provisional": false,
   "significance": 32,
   "lat": -28.5367,
   "lon": 115.5142,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012038-2021-04-06-tmin_high-daily",
   "stationId": "ASN00012038",
   "stationName": "Kalgoorlie-Boulder Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-04-06",
   "value": 23.7,
   "unit": "c",
   "prevValue": 20.3,
   "prevDate": "1971-04-06",
   "margin": 3.4,
   "yearsStood": 50,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 32,
   "lat": -30.7847,
   "lon": 121.4533,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00009542-2021-03-30-tmin_high-all-time",
   "stationId": "ASN00009542",
   "stationName": "Esperance Aero",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "all-time",
   "date": "2021-03-30",
   "value": 26.3,
   "unit": "c",
   "prevValue": 26,
   "prevDate": "1995-02-24",
   "margin": 0.3,
   "yearsStood": 26,
   "porYears": 31,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -33.6825,
   "lon": 121.8275,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010633-2021-03-30-tmin_high-daily",
   "stationId": "ASN00010633",
   "stationName": "Ravensthorpe",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-03-30",
   "value": 24,
   "unit": "c",
   "prevValue": 17.2,
   "prevDate": "2003-03-30",
   "margin": 6.8,
   "yearsStood": 18,
   "porYears": 60,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -33.5803,
   "lon": 120.0458,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012038-2021-04-01-tmax_high-daily",
   "stationId": "ASN00012038",
   "stationName": "Kalgoorlie-Boulder Airport",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-04-01",
   "value": 37.4,
   "unit": "c",
   "prevValue": 36.7,
   "prevDate": "1945-04-01",
   "margin": 0.7,
   "yearsStood": 76,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -30.7847,
   "lon": 121.4533,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-03-30-tmax_high-daily",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-30",
   "value": 40,
   "unit": "c",
   "prevValue": 36.1,
   "prevDate": "1970-03-30",
   "margin": 3.9,
   "yearsStood": 51,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00008137-2021-04-01-tmax_high-monthly",
   "stationId": "ASN00008137",
   "stationName": "Wongan Hills",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "monthly",
   "date": "2021-04-01",
   "value": 39.7,
   "unit": "c",
   "prevValue": 39.2,
   "prevDate": "1972-04-02",
   "margin": 0.5,
   "yearsStood": 48,
   "porYears": 56,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -30.8917,
   "lon": 116.7186,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010111-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010111",
   "stationName": "Northam",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 41.1,
   "unit": "c",
   "prevValue": 38.3,
   "prevDate": "1970-03-29",
   "margin": 2.8,
   "yearsStood": 51,
   "porYears": 115,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -31.6508,
   "lon": 116.6586,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010536-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010536",
   "stationName": "Corrigin",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 40,
   "unit": "c",
   "prevValue": 36.2,
   "prevDate": "1970-03-29",
   "margin": 3.8,
   "yearsStood": 51,
   "porYears": 74,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -32.3292,
   "lon": 117.8733,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010633-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010633",
   "stationName": "Ravensthorpe",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 40,
   "unit": "c",
   "prevValue": 33.3,
   "prevDate": "1980-03-29",
   "margin": 6.7,
   "yearsStood": 40,
   "porYears": 60,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -33.5803,
   "lon": 120.0458,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012038-2021-03-29-tmax_high-daily",
   "stationId": "ASN00012038",
   "stationName": "Kalgoorlie-Boulder Airport",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 38.7,
   "unit": "c",
   "prevValue": 37.3,
   "prevDate": "1954-03-29",
   "margin": 1.4,
   "yearsStood": 67,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -30.7847,
   "lon": 121.4533,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00009053-2021-03-29-tmax_high-daily",
   "stationId": "ASN00009053",
   "stationName": "Pearce Raaf",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 41.8,
   "unit": "c",
   "prevValue": 37.2,
   "prevDate": "1985-03-29",
   "margin": 4.6,
   "yearsStood": 36,
   "porYears": 82,
   "tie": false,
   "provisional": false,
   "significance": 28,
   "lat": -31.6669,
   "lon": 116.0189,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  }
 ],
 "scatter": [
  {
   "margin": 0.1,
   "yearsStood": 87
  },
  {
   "margin": 0.3,
   "yearsStood": 82
  },
  {
   "margin": 0.6,
   "yearsStood": 76
  },
  {
   "margin": 0.1,
   "yearsStood": 104
  },
  {
   "margin": 5.6,
   "yearsStood": 51
  },
  {
   "margin": 2.6,
   "yearsStood": 76
  },
  {
   "margin": 3.3,
   "yearsStood": 67
  },
  {
   "margin": 1.2,
   "yearsStood": 70
  },
  {
   "margin": 1.7,
   "yearsStood": 67
  },
  {
   "margin": 3.4,
   "yearsStood": 50
  },
  {
   "margin": 0.3,
   "yearsStood": 26
  },
  {
   "margin": 6.8,
   "yearsStood": 18
  },
  {
   "margin": 0.7,
   "yearsStood": 76
  },
  {
   "margin": 3.9,
   "yearsStood": 51
  },
  {
   "margin": 0.5,
   "yearsStood": 48
  },
  {
   "margin": 2.8,
   "yearsStood": 51
  },
  {
   "margin": 3.8,
   "yearsStood": 51
  },
  {
   "margin": 6.7,
   "yearsStood": 40
  },
  {
   "margin": 1.4,
   "yearsStood": 67
  },
  {
   "margin": 4.6,
   "yearsStood": 36
  },
  {
   "margin": 3.9,
   "yearsStood": 51
  },
  {
   "margin": 5.5,
   "yearsStood": 40
  },
  {
   "margin": 4.1,
   "yearsStood": 51
  },
  {
   "margin": 1.7,
   "yearsStood": 51
  },
  {
   "margin": 1.1,
   "yearsStood": 62
  },
  {
   "margin": 1.5,
   "yearsStood": 59
  },
  {
   "margin": 4.4,
   "yearsStood": 43
  },
  {
   "margin": 0.8,
   "yearsStood": 32
  },
  {
   "margin": 4.5,
   "yearsStood": 19
  },
  {
   "margin": 0.2,
   "yearsStood": 42
  },
  {
   "margin": 0.5,
   "yearsStood": 64
  },
  {
   "margin": 2.8,
   "yearsStood": 40
  },
  {
   "margin": 2.9,
   "yearsStood": 36
  },
  {
   "margin": 4.8,
   "yearsStood": 18
  },
  {
   "margin": 2.1,
   "yearsStood": 51
  },
  {
   "margin": 1.8,
   "yearsStood": 50
  },
  {
   "margin": 3.6,
   "yearsStood": 36
  },
  {
   "margin": 4.1,
   "yearsStood": 36
  },
  {
   "margin": 5.2,
   "yearsStood": 36
  },
  {
   "margin": 3.3,
   "yearsStood": 38
  },
  {
   "margin": 4.4,
   "yearsStood": 32
  },
  {
   "margin": 4.2,
   "yearsStood": 32
  },
  {
   "margin": 3.8,
   "yearsStood": 40
  },
  {
   "margin": 1.5,
   "yearsStood": 55
  },
  {
   "margin": 0.3,
   "yearsStood": 56
  },
  {
   "margin": 0.2,
   "yearsStood": 56
  },
  {
   "margin": 0.1,
   "yearsStood": 48
  },
  {
   "margin": 5.9,
   "yearsStood": 28
  },
  {
   "margin": 1.5,
   "yearsStood": 48
  },
  {
   "margin": 4.3,
   "yearsStood": 36
  },
  {
   "margin": 1.5,
   "yearsStood": 51
  },
  {
   "margin": 1.1,
   "yearsStood": 51
  },
  {
   "margin": 3.3,
   "yearsStood": 40
  },
  {
   "margin": 0.1,
   "yearsStood": 48
  },
  {
   "margin": 0.8,
   "yearsStood": 50
  },
  {
   "margin": 1.1,
   "yearsStood": 51
  },
  {
   "margin": 0.3,
   "yearsStood": 55
  },
  {
   "margin": 0.1,
   "yearsStood": 51
  },
  {
   "margin": 0.8,
   "yearsStood": 51
  },
  {
   "margin": 0.8,
   "yearsStood": 51
  },
  {
   "margin": 0.5,
   "yearsStood": 40
  },
  {
   "margin": 2.4,
   "yearsStood": 38
  },
  {
   "margin": 2.7,
   "yearsStood": 36
  },
  {
   "margin": 0.1,
   "yearsStood": 36
  },
  {
   "margin": 1.9,
   "yearsStood": 36
  },
  {
   "margin": 3.6,
   "yearsStood": 18
  },
  {
   "margin": 1.5,
   "yearsStood": 32
  },
  {
   "margin": 0.1,
   "yearsStood": 51
  },
  {
   "margin": 2.8,
   "yearsStood": 16
  },
  {
   "margin": 1,
   "yearsStood": 38
  },
  {
   "margin": 3.3,
   "yearsStood": 32
  },
  {
   "margin": 5.2,
   "yearsStood": 20
  },
  {
   "margin": 0.3,
   "yearsStood": 48
  },
  {
   "margin": 0.9,
   "yearsStood": 7
  },
  {
   "margin": 1.6,
   "yearsStood": 36
  },
  {
   "margin": 3.3,
   "yearsStood": 19
  },
  {
   "margin": 2.5,
   "yearsStood": 32
  },
  {
   "margin": 0.6,
   "yearsStood": 44
  },
  {
   "margin": 1.6,
   "yearsStood": 36
  },
  {
   "margin": 4.1,
   "yearsStood": 15
  },
  {
   "margin": 2.2,
   "yearsStood": 0
  },
  {
   "margin": 1.8,
   "yearsStood": 36
  },
  {
   "margin": 0.2,
   "yearsStood": 40
  },
  {
   "margin": 0.5,
   "yearsStood": 7
  },
  {
   "margin": 1.2,
   "yearsStood": 35
  },
  {
   "margin": 1.4,
   "yearsStood": 34
  },
  {
   "margin": 2.7,
   "yearsStood": 32
  },
  {
   "margin": 3.5,
   "yearsStood": 8
  },
  {
   "margin": 1.1,
   "yearsStood": 36
  },
  {
   "margin": 0.8,
   "yearsStood": 14
  },
  {
   "margin": 6.7,
   "yearsStood": 6
  },
  {
   "margin": 0.7,
   "yearsStood": 36
  },
  {
   "margin": 0.4,
   "yearsStood": 40
  },
  {
   "margin": 0.7,
   "yearsStood": 36
  },
  {
   "margin": 1.2,
   "yearsStood": 32
  },
  {
   "margin": 1,
   "yearsStood": 32
  },
  {
   "margin": 0.7,
   "yearsStood": 31
  },
  {
   "margin": 4.6,
   "yearsStood": 8
  },
  {
   "margin": 0.7,
   "yearsStood": 31
  },
  {
   "margin": 0.8,
   "yearsStood": 32
  },
  {
   "margin": 5.7,
   "yearsStood": 7
  },
  {
   "margin": 0.7,
   "yearsStood": 35
  },
  {
   "margin": 3.2,
   "yearsStood": 20
  },
  {
   "margin": 1.5,
   "yearsStood": 19
  },
  {
   "margin": 1.9,
   "yearsStood": 23
  },
  {
   "margin": 4.2,
   "yearsStood": 7
  },
  {
   "margin": 1.2,
   "yearsStood": 31
  },
  {
   "margin": 3.9,
   "yearsStood": 8
  },
  {
   "margin": 0.4,
   "yearsStood": 32
  },
  {
   "margin": 1.1,
   "yearsStood": 24
  },
  {
   "margin": 3.6,
   "yearsStood": 19
  },
  {
   "margin": 1.2,
   "yearsStood": 35
  },
  {
   "margin": 0.1,
   "yearsStood": 20
  },
  {
   "margin": 1.3,
   "yearsStood": 23
  },
  {
   "margin": 0.7,
   "yearsStood": 8
  },
  {
   "margin": 0.4,
   "yearsStood": 10
  },
  {
   "margin": 0.3,
   "yearsStood": 28
  },
  {
   "margin": 1,
   "yearsStood": 19
  },
  {
   "margin": 0.1,
   "yearsStood": 31
  },
  {
   "margin": 0.6,
   "yearsStood": 32
  },
  {
   "margin": 0.6,
   "yearsStood": 20
  },
  {
   "margin": 0.1,
   "yearsStood": 28
  },
  {
   "margin": 3.2,
   "yearsStood": 0
  },
  {
   "margin": 2.8,
   "yearsStood": 7
  },
  {
   "margin": 0.2,
   "yearsStood": 12
  },
  {
   "margin": 1.2,
   "yearsStood": 14
  },
  {
   "margin": 0.6,
   "yearsStood": 16
  },
  {
   "margin": 0.7,
   "yearsStood": 10
  },
  {
   "margin": 1.5,
   "yearsStood": 3
  },
  {
   "margin": 0.1,
   "yearsStood": 14
  },
  {
   "margin": 1.2,
   "yearsStood": 2
  },
  {
   "margin": 0.5,
   "yearsStood": 2
  },
  {
   "margin": 0.2,
   "yearsStood": 2
  }
 ],
 "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": "ASN00010614-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010614",
   "stationName": "Narrogin",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 39.5,
   "unit": "c",
   "prevValue": 33.9,
   "prevDate": "1970-03-29",
   "margin": 5.6,
   "yearsStood": 51,
   "porYears": 109,
   "tie": false,
   "provisional": false,
   "significance": 37,
   "lat": -32.9342,
   "lon": 117.1797,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-03-29-tmax_high-daily",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 39.4,
   "unit": "c",
   "prevValue": 36.1,
   "prevDate": "1954-03-29",
   "margin": 3.3,
   "yearsStood": 67,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 35,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00008095-2021-03-29-tmax_high-daily",
   "stationId": "ASN00008095",
   "stationName": "Mullewa",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 40.6,
   "unit": "c",
   "prevValue": 38.9,
   "prevDate": "1954-03-29",
   "margin": 1.7,
   "yearsStood": 67,
   "porYears": 97,
   "tie": false,
   "provisional": false,
   "significance": 32,
   "lat": -28.5367,
   "lon": 115.5142,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010111-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010111",
   "stationName": "Northam",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 41.1,
   "unit": "c",
   "prevValue": 38.3,
   "prevDate": "1970-03-29",
   "margin": 2.8,
   "yearsStood": 51,
   "porYears": 115,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -31.6508,
   "lon": 116.6586,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010536-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010536",
   "stationName": "Corrigin",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 40,
   "unit": "c",
   "prevValue": 36.2,
   "prevDate": "1970-03-29",
   "margin": 3.8,
   "yearsStood": 51,
   "porYears": 74,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -32.3292,
   "lon": 117.8733,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010633-2021-03-29-tmax_high-daily",
   "stationId": "ASN00010633",
   "stationName": "Ravensthorpe",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 40,
   "unit": "c",
   "prevValue": 33.3,
   "prevDate": "1980-03-29",
   "margin": 6.7,
   "yearsStood": 40,
   "porYears": 60,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -33.5803,
   "lon": 120.0458,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012038-2021-03-29-tmax_high-daily",
   "stationId": "ASN00012038",
   "stationName": "Kalgoorlie-Boulder Airport",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 38.7,
   "unit": "c",
   "prevValue": 37.3,
   "prevDate": "1954-03-29",
   "margin": 1.4,
   "yearsStood": 67,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -30.7847,
   "lon": 121.4533,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00009053-2021-03-29-tmax_high-daily",
   "stationId": "ASN00009053",
   "stationName": "Pearce Raaf",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-29",
   "value": 41.8,
   "unit": "c",
   "prevValue": 37.2,
   "prevDate": "1985-03-29",
   "margin": 4.6,
   "yearsStood": 36,
   "porYears": 82,
   "tie": false,
   "provisional": false,
   "significance": 28,
   "lat": -31.6669,
   "lon": 116.0189,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-03-30-tmin_high-monthly",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "monthly",
   "date": "2021-03-30",
   "value": 26.2,
   "unit": "c",
   "prevValue": 26.1,
   "prevDate": "1934-03-06",
   "margin": 0.1,
   "yearsStood": 87,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 45,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010111-2021-03-30-tmin_high-daily",
   "stationId": "ASN00010111",
   "stationName": "Northam",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-03-30",
   "value": 21.8,
   "unit": "c",
   "prevValue": 20.6,
   "prevDate": "1951-03-30",
   "margin": 1.2,
   "yearsStood": 70,
   "porYears": 115,
   "tie": false,
   "provisional": false,
   "significance": 34,
   "lat": -31.6508,
   "lon": 116.6586,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00009542-2021-03-30-tmin_high-all-time",
   "stationId": "ASN00009542",
   "stationName": "Esperance Aero",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "all-time",
   "date": "2021-03-30",
   "value": 26.3,
   "unit": "c",
   "prevValue": 26,
   "prevDate": "1995-02-24",
   "margin": 0.3,
   "yearsStood": 26,
   "porYears": 31,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -33.6825,
   "lon": 121.8275,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010633-2021-03-30-tmin_high-daily",
   "stationId": "ASN00010633",
   "stationName": "Ravensthorpe",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-03-30",
   "value": 24,
   "unit": "c",
   "prevValue": 17.2,
   "prevDate": "2003-03-30",
   "margin": 6.8,
   "yearsStood": 18,
   "porYears": 60,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -33.5803,
   "lon": 120.0458,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-03-30-tmax_high-daily",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-03-30",
   "value": 40,
   "unit": "c",
   "prevValue": 36.1,
   "prevDate": "1970-03-30",
   "margin": 3.9,
   "yearsStood": 51,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00010073-2021-04-01-tmax_high-monthly",
   "stationId": "ASN00010073",
   "stationName": "Kellerberrin",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "monthly",
   "date": "2021-04-01",
   "value": 39.5,
   "unit": "c",
   "prevValue": 39.2,
   "prevDate": "1938-04-08",
   "margin": 0.3,
   "yearsStood": 82,
   "porYears": 112,
   "tie": false,
   "provisional": false,
   "significance": 44,
   "lat": -31.6183,
   "lon": 117.7217,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-04-01-tmax_high-daily",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-04-01",
   "value": 38.4,
   "unit": "c",
   "prevValue": 35.8,
   "prevDate": "1945-04-01",
   "margin": 2.6,
   "yearsStood": 76,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 36,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012038-2021-04-01-tmax_high-daily",
   "stationId": "ASN00012038",
   "stationName": "Kalgoorlie-Boulder Airport",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "daily",
   "date": "2021-04-01",
   "value": 37.4,
   "unit": "c",
   "prevValue": 36.7,
   "prevDate": "1945-04-01",
   "margin": 0.7,
   "yearsStood": 76,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 31,
   "lat": -30.7847,
   "lon": 121.4533,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00008137-2021-04-01-tmax_high-monthly",
   "stationId": "ASN00008137",
   "stationName": "Wongan Hills",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "monthly",
   "date": "2021-04-01",
   "value": 39.7,
   "unit": "c",
   "prevValue": 39.2,
   "prevDate": "1972-04-02",
   "margin": 0.5,
   "yearsStood": 48,
   "porYears": 56,
   "tie": false,
   "provisional": false,
   "significance": 30,
   "lat": -30.8917,
   "lon": 116.7186,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012071-2021-04-02-tmax_high-monthly",
   "stationId": "ASN00012071",
   "stationName": "Salmon Gums Res.STN.",
   "countryIso2": "AU",
   "type": "tmax_high",
   "timescale": "monthly",
   "date": "2021-04-02",
   "value": 39.5,
   "unit": "c",
   "prevValue": 38.9,
   "prevDate": "1945-04-02",
   "margin": 0.6,
   "yearsStood": 76,
   "porYears": 90,
   "tie": false,
   "provisional": false,
   "significance": 42,
   "lat": -32.9869,
   "lon": 121.6239,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00012038-2021-04-06-tmin_high-daily",
   "stationId": "ASN00012038",
   "stationName": "Kalgoorlie-Boulder Airport",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-04-06",
   "value": 23.7,
   "unit": "c",
   "prevValue": 20.3,
   "prevDate": "1971-04-06",
   "margin": 3.4,
   "yearsStood": 50,
   "porYears": 83,
   "tie": false,
   "provisional": false,
   "significance": 32,
   "lat": -30.7847,
   "lon": 121.4533,
   "firstSeen": "2026-10-05T13:15:35Z",
   "revised": "2026-10-05"
  },
  {
   "id": "ASN00009500-2021-04-07-tmin_high-daily",
   "stationId": "ASN00009500",
   "stationName": "Albany",
   "countryIso2": "AU",
   "type": "tmin_high",
   "timescale": "daily",
   "date": "2021-04-07",
   "value": 18,
   "unit": "c",
   "prevValue": 17.9,
   "prevDate": "1917-04-07",
   "margin": 0.1,
   "yearsStood": 104,
   "porYears": 115,
   "tie": false,
   "provisional": false,
   "significance": 40,
   "lat": -35.0289,
   "lon": 117.8808,
   "firstSeen": "2026-10-05T14:27:00Z",
   "revised": "2026-10-16"
  }
 ]
}