{"station":{"icao":"LEMD","city":{"slug":"madrid","name":"Madrid","country":"Spain"},"timezone":"Europe/Madrid","lat":40.42,"lon":-3.7,"us":false,"html":"https://weathermarket.io/station/LEMD","json":"https://weathermarket.io/api/station/LEMD","nwsCli":null},"date":"2026-10-22","window":{"date":"2026-10-22","timezone":"Europe/Madrid","dayStartUtc":"2026-10-21T22:00:00.000Z","dayEndUtc":"2026-10-22T22:00:00.000Z","utcOffsetStart":"+02:00","utcOffsetEnd":"+02:00","hours":24},"complete":true,"values":{"tmax":20,"tmaxAt":"2026-10-22T14:30:00.000Z","tmin":5,"tminAt":"2026-10-22T06:00:00.000Z","tavg":12.7,"humidityMean":61.8,"windMean":2.4,"windMax":6.2,"windMaxAt":"2026-10-22T16:00:00.000Z","precipObservedCount":0,"nObservations":48,"maxGapMinutes":30,"units":{"temperature":"°C","wind":"m/s","humidity":"%"},"source":"Extremes over the METAR observations listed in this record (hourly plus special reports) - the same record values.metarDerived carries in /api/station/{icao}/daily"},"extremes":{"tmax":{"obsTimeUtc":"2026-10-22T14:30:00.000Z","obsTimeLocal":"2026-10-22T16:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221430Z 22009KT CAVOK 20/06 Q1023 NOSIG","temp":20,"dewpoint":6,"humidity":40,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-22T06:00:00.000Z","obsTimeLocal":"2026-10-22T08:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220600Z VRB02KT CAVOK 05/04 Q1025 NOSIG","temp":5,"dewpoint":4,"humidity":93,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-22T16:00:00.000Z","obsTimeLocal":"2026-10-22T18:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221600Z 23012G24KT CAVOK 20/03 Q1022 NOSIG","temp":20,"dewpoint":3,"humidity":32,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-23T01:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"34b5c83342c627a0","lastChangedAt":"2026-10-22T21:34:47.553Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/LEMD/2026-10-22?format=record","status":"anchored","sha256":"29aa01c82e21983d0884f07a5695372de917c715f6506a02eac6c420f898d1f2","revision":"34b5c83342c627a0","flareTxHash":"0x790ab4b99a6489815db7e645b792a36c3e858458cd337044f26fb98925f06b12","flareBlock":73840187,"anchoredAt":"2026-11-05T23:01:37.135Z","explorer":"https://flare-explorer.flare.network/tx/0x790ab4b99a6489815db7e645b792a36c3e858458cd337044f26fb98925f06b12","matchesCurrent":true,"note":"GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on"},"qc":{"summary":{"good":48,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-22T14:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-22T06:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":20,"tmin":5,"differsFromRecord":false},"note":"Flags are attached beside the anchored record and are not part of its bytes; the record's extremes are unchanged. A suspect extreme is usable but worth checking against the raw text (extremes.*.reasons); a bad report is physically impossible and excludingBad shows the extremes without it."},"official":null,"observations":[{"obsTimeUtc":"2026-10-21T22:00:00.000Z","obsTimeLocal":"2026-10-22T00:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 212200Z VRB02KT CAVOK 12/04 Q1026 NOSIG","temp":12,"dewpoint":4,"humidity":58,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T22:30:00.000Z","obsTimeLocal":"2026-10-22T00:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 212230Z 00000KT 9999 FEW050 11/04 Q1026 NOSIG","temp":11,"dewpoint":4,"humidity":62,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T23:00:00.000Z","obsTimeLocal":"2026-10-22T01:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 212300Z 00000KT 9999 FEW050 11/04 Q1026 NOSIG","temp":11,"dewpoint":4,"humidity":62,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T23:30:00.000Z","obsTimeLocal":"2026-10-22T01:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 212330Z 00000KT 9999 FEW050 10/04 Q1025 NOSIG","temp":10,"dewpoint":4,"humidity":66,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T00:00:00.000Z","obsTimeLocal":"2026-10-22T02:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220000Z 00000KT 9999 FEW050 09/04 Q1026 NOSIG","temp":9,"dewpoint":4,"humidity":71,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T00:30:00.000Z","obsTimeLocal":"2026-10-22T02:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220030Z 02003KT CAVOK 09/05 Q1026 NOSIG","temp":9,"dewpoint":5,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T01:00:00.000Z","obsTimeLocal":"2026-10-22T03:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220100Z 36003KT 320V030 CAVOK 08/05 Q1026 NOSIG","temp":8,"dewpoint":5,"humidity":81,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T01:30:00.000Z","obsTimeLocal":"2026-10-22T03:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220130Z 33003KT CAVOK 08/05 Q1026 NOSIG","temp":8,"dewpoint":5,"humidity":81,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T02:00:00.000Z","obsTimeLocal":"2026-10-22T04:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220200Z 34003KT CAVOK 07/04 Q1025 NOSIG","temp":7,"dewpoint":4,"humidity":81,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T02:30:00.000Z","obsTimeLocal":"2026-10-22T04:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220230Z 33004KT CAVOK 07/05 Q1025 NOSIG","temp":7,"dewpoint":5,"humidity":87,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T03:00:00.000Z","obsTimeLocal":"2026-10-22T05:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220300Z 34005KT CAVOK 07/04 Q1025 NOSIG","temp":7,"dewpoint":4,"humidity":81,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T03:30:00.000Z","obsTimeLocal":"2026-10-22T05:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220330Z 35004KT CAVOK 07/04 Q1025 NOSIG","temp":7,"dewpoint":4,"humidity":81,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T04:00:00.000Z","obsTimeLocal":"2026-10-22T06:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220400Z 01002KT CAVOK 06/04 Q1025 NOSIG","temp":6,"dewpoint":4,"humidity":87,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T04:30:00.000Z","obsTimeLocal":"2026-10-22T06:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220430Z 35003KT 320V020 CAVOK 06/04 Q1025 NOSIG","temp":6,"dewpoint":4,"humidity":87,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T05:00:00.000Z","obsTimeLocal":"2026-10-22T07:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220500Z 36002KT CAVOK 06/04 Q1025 NOSIG","temp":6,"dewpoint":4,"humidity":87,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T05:30:00.000Z","obsTimeLocal":"2026-10-22T07:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220530Z VRB02KT CAVOK 06/04 Q1025 NOSIG","temp":6,"dewpoint":4,"humidity":87,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T06:00:00.000Z","obsTimeLocal":"2026-10-22T08:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220600Z VRB02KT CAVOK 05/04 Q1025 NOSIG","temp":5,"dewpoint":4,"humidity":93,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T06:30:00.000Z","obsTimeLocal":"2026-10-22T08:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220630Z VRB02KT CAVOK 05/04 Q1025 NOSIG","temp":5,"dewpoint":4,"humidity":93,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T07:00:00.000Z","obsTimeLocal":"2026-10-22T09:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220700Z 00000KT CAVOK 05/04 Q1025 NOSIG","temp":5,"dewpoint":4,"humidity":93,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T07:30:00.000Z","obsTimeLocal":"2026-10-22T09:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220730Z 33001KT CAVOK 06/04 Q1026 NOSIG","temp":6,"dewpoint":4,"humidity":87,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T08:00:00.000Z","obsTimeLocal":"2026-10-22T10:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220800Z 00000KT CAVOK 08/04 Q1026 NOSIG","temp":8,"dewpoint":4,"humidity":76,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T08:30:00.000Z","obsTimeLocal":"2026-10-22T10:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220830Z VRB02KT CAVOK 09/05 Q1026 NOSIG","temp":9,"dewpoint":5,"humidity":76,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T09:00:00.000Z","obsTimeLocal":"2026-10-22T11:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 220900Z 13002KT CAVOK 10/05 Q1026 NOSIG","temp":10,"dewpoint":5,"humidity":71,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T09:30:00.000Z","obsTimeLocal":"2026-10-22T11:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 220930Z 15003KT CAVOK 12/05 Q1026 NOSIG","temp":12,"dewpoint":5,"humidity":62,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T10:00:00.000Z","obsTimeLocal":"2026-10-22T12:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221000Z 16002KT CAVOK 13/05 Q1026 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T10:30:00.000Z","obsTimeLocal":"2026-10-22T12:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221030Z 27001KT CAVOK 14/05 Q1026 NOSIG","temp":14,"dewpoint":5,"humidity":55,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T11:00:00.000Z","obsTimeLocal":"2026-10-22T13:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221100Z 19002KT CAVOK 16/06 Q1026 NOSIG","temp":16,"dewpoint":6,"humidity":51,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T11:30:00.000Z","obsTimeLocal":"2026-10-22T13:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221130Z 19005KT 150V250 CAVOK 17/05 Q1025 NOSIG","temp":17,"dewpoint":5,"humidity":45,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T12:00:00.000Z","obsTimeLocal":"2026-10-22T14:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221200Z 19007KT 140V240 CAVOK 17/06 Q1025 NOSIG","temp":17,"dewpoint":6,"humidity":48,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T12:30:00.000Z","obsTimeLocal":"2026-10-22T14:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221230Z 18008KT 140V210 CAVOK 18/06 Q1025 NOSIG","temp":18,"dewpoint":6,"humidity":45,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T13:00:00.000Z","obsTimeLocal":"2026-10-22T15:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221300Z 20008KT 150V230 CAVOK 19/06 Q1024 NOSIG","temp":19,"dewpoint":6,"humidity":43,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T13:30:00.000Z","obsTimeLocal":"2026-10-22T15:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221330Z 21007KT 140V280 CAVOK 19/06 Q1024 NOSIG","temp":19,"dewpoint":6,"humidity":43,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T14:00:00.000Z","obsTimeLocal":"2026-10-22T16:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221400Z 22011KT 200V280 CAVOK 19/05 Q1023 NOSIG","temp":19,"dewpoint":5,"humidity":40,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T14:30:00.000Z","obsTimeLocal":"2026-10-22T16:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221430Z 22009KT CAVOK 20/06 Q1023 NOSIG","temp":20,"dewpoint":6,"humidity":40,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T15:00:00.000Z","obsTimeLocal":"2026-10-22T17:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221500Z 22009G19KT 180V260 CAVOK 20/04 Q1023 NOSIG","temp":20,"dewpoint":4,"humidity":35,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T15:30:00.000Z","obsTimeLocal":"2026-10-22T17:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221530Z 22010G25KT 200V260 CAVOK 20/04 Q1023 NOSIG","temp":20,"dewpoint":4,"humidity":35,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T16:00:00.000Z","obsTimeLocal":"2026-10-22T18:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221600Z 23012G24KT CAVOK 20/03 Q1022 NOSIG","temp":20,"dewpoint":3,"humidity":32,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T16:30:00.000Z","obsTimeLocal":"2026-10-22T18:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221630Z 22011KT CAVOK 19/03 Q1022 NOSIG","temp":19,"dewpoint":3,"humidity":35,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T17:00:00.000Z","obsTimeLocal":"2026-10-22T19:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221700Z 22011G23KT 170V250 CAVOK 19/04 Q1022 NOSIG","temp":19,"dewpoint":4,"humidity":37,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T17:30:00.000Z","obsTimeLocal":"2026-10-22T19:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221730Z 23011KT CAVOK 18/03 Q1022 NOSIG","temp":18,"dewpoint":3,"humidity":37,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T18:00:00.000Z","obsTimeLocal":"2026-10-22T20:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221800Z 22008KT CAVOK 17/04 Q1023 NOSIG","temp":17,"dewpoint":4,"humidity":42,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T18:30:00.000Z","obsTimeLocal":"2026-10-22T20:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221830Z 22005KT 160V260 CAVOK 17/05 Q1023 NOSIG","temp":17,"dewpoint":5,"humidity":45,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T19:00:00.000Z","obsTimeLocal":"2026-10-22T21:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 221900Z 22006KT 180V250 CAVOK 17/06 Q1023 NOSIG","temp":17,"dewpoint":6,"humidity":48,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T19:30:00.000Z","obsTimeLocal":"2026-10-22T21:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 221930Z 20005G17KT CAVOK 17/07 Q1023 NOSIG","temp":17,"dewpoint":7,"humidity":52,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T20:00:00.000Z","obsTimeLocal":"2026-10-22T22:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 222000Z 22007KT CAVOK 16/07 Q1023 NOSIG","temp":16,"dewpoint":7,"humidity":55,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T20:30:00.000Z","obsTimeLocal":"2026-10-22T22:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 222030Z 23008KT 200V260 CAVOK 16/06 Q1023 NOSIG","temp":16,"dewpoint":6,"humidity":51,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T21:00:00.000Z","obsTimeLocal":"2026-10-22T23:00:00+02:00","metarType":"METAR","raw":"METAR LEMD 222100Z 22008KT CAVOK 16/06 Q1023 NOSIG","temp":16,"dewpoint":6,"humidity":51,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T21:30:00.000Z","obsTimeLocal":"2026-10-22T23:30:00+02:00","metarType":"METAR","raw":"METAR LEMD 222130Z 18005KT 160V220 CAVOK 15/06 Q1023 NOSIG","temp":15,"dewpoint":6,"humidity":55,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}],"about":{"record":"Station-day record: the daily extremes over every METAR observation (hourly plus special reports) received for the station's local calendar day - local midnight to local midnight, daylight saving applied. Temperatures are whole degrees Celsius as reported in METAR; a short-lived peak between reports can be missed. This is not a model or an aggregate - every value points at the report that produced it, and every report in the day is listed verbatim.","settlementRule":"The settlement value is the daily maximum (or minimum) of this record once it is final: the local day has ended and the 3-hour correction hold has passed. A day whose longest gap between reports exceeds the station's normal interval plus 30 minutes is final but flagged not settleable - a market should treat it as a review case. Once final, the canonical record bytes are hashed (SHA-256) and the hash is written to the SnapshotAnchor contract on Flare; the anchored record is the settlement record even if reports change afterwards (matchesCurrent then reads false).","verify":["Every METAR in the day is listed with its raw text; compare it with the independent archives linked under links.external (IEM ASOS archive, Ogimet).","GET links.record for the canonical record bytes, SHA-256 them and compare with anchor.sha256; call SnapshotAnchor.isAnchored(sha256) on Flare (anchor.contract, anchor.chainId) to confirm the hash is on-chain. anchor.explorer opens the anchoring transaction.","Permalink pattern for market rules: https://weathermarket.io/station/LEMD/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LEMD/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for LEMD for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LEMD/YYYY-MM-DD with every observation used, the finality status and the Flare anchor of the record. The daily value is the extreme over the hourly and special METAR reports in that day; a short-lived peak between reports may be missed. If the record is not final and settleable by the resolution deadline, the market is flagged for review."},"links":{"html":"https://weathermarket.io/station/LEMD/2026-10-22","json":"https://weathermarket.io/api/station/LEMD/2026-10-22","record":"https://weathermarket.io/api/station/LEMD/2026-10-22?format=record","prev":"https://weathermarket.io/station/LEMD/2026-10-21","next":"https://weathermarket.io/station/LEMD/2026-10-23","station":"https://weathermarket.io/station/LEMD","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=LEMD&data=metar&year1=2026&month1=10&day1=21&year2=2026&month2=10&day2=23&tz=Etc%2FUTC&format=onlycomma&latlon=no&elev=no&missing=M&trace=T&direct=no&report_type=3&report_type=4","ogimet":"https://www.ogimet.com/display_metars2.php?lang=en&lugar=LEMD&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=21&hora=22&anof=2026&mesf=10&dayf=22&horaf=21&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=LEMD"}}}