Station-day record · settlement source
Porto · Europe/Lisbon · ← 2026-10-30 · 2026-11-01 → · All dates for LPPR · JSON
METAR LPPR 311030Z VRB02KT CAVOK 20/13 Q1020
METAR LPPR 310730Z VRB03KT 9999 MIFG NSC 09/08 Q1019
Local day 2026-10-30 20:00 EDT → 2026-10-31 20:00 EDT (24 h, UTC+00:00) · 48 reports · longest gap 30 min
final at 2026-10-31 23:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 e2e27f230d72dd664dde2c5204024fbc41b850d3f48ce7ac38fe16bf158a9b09
Transaction 0x120e5d4de81ad5830e35ae05af2ce4795acb5da4f6e6698b2b0e723f1b923035 · 2026-11-05 13:02 EST
GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on
Canonical record bytes (hash these) · SnapshotAnchor 0x2B598129… (chain 14)
good 48 · suspect 0 · bad 0 · High good · Low good
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.
| Time | Type | Temp °C | Dew °C | Wind m/s | Raw report |
|---|---|---|---|---|---|
| 2026-10-30 20:00 EDT | METAR | 13° | 12° | 1.5 | METAR LPPR 310000Z 10003KT 8000 FEW003 13/12 Q1019 |
| 2026-10-30 20:30 EDT | METAR | 11° | 11° | 1 | METAR LPPR 310030Z VRB02KT 7000 FEW002 11/11 Q1019 |
| 2026-10-30 21:00 EDT | METAR | 12° | 11° | 0.5 | METAR LPPR 310100Z VRB01KT 7000 NSC 12/11 Q1019 |
| 2026-10-30 21:30 EDT | METAR | 13° | 12° | 0.5 | METAR LPPR 310130Z VRB01KT 8000 FEW002 13/12 Q1019 |
| 2026-10-30 22:00 EDT | METAR | 11° | 10° | 1 | METAR LPPR 310200Z VRB02KT 7000 FEW002 11/10 Q1019 |
| 2026-10-30 22:30 EDT | METAR | 10° | 10° | 1.5 | METAR LPPR 310230Z 10003KT 060V130 7000 FEW002 10/10 Q1019 |
| 2026-10-30 23:00 EDT | METAR | 11° | 11° | 1 | METAR LPPR 310300Z VRB02KT 8000 FEW002 11/11 Q1019 |
| 2026-10-30 23:30 EDT | METAR | 11° | 10° | 1 | METAR LPPR 310330Z VRB02KT 7000 NSC 11/10 Q1019 |
| 2026-10-31 00:00 EDT | METAR | 10° | 9° | 0 | METAR LPPR 310400Z 00000KT 8000 NSC 10/09 Q1019 |
| 2026-10-31 00:30 EDT | METAR | 11° | 10° | 1.5 | METAR LPPR 310430Z 11003KT 8000 FEW003 11/10 Q1019 |
| 2026-10-31 01:00 EDT | METAR | 10° | 10° | 0 | METAR LPPR 310500Z 00000KT CAVOK 10/10 Q1019 |
| 2026-10-31 01:30 EDT | METAR | 11° | 10° | 2.6 | METAR LPPR 310530Z VRB05KT CAVOK 11/10 Q1019 |
| 2026-10-31 02:00 EDT | METAR | 12° | 10° | 1 | METAR LPPR 310600Z VRB02KT CAVOK 12/10 Q1019 |
| 2026-10-31 02:30 EDT | METAR | 10° | 9° | 1.5 | METAR LPPR 310630Z VRB03KT 8000 NSC 10/09 Q1019 |
| 2026-10-31 03:00 EDT | METAR | 12° | 11° | 3.1 | METAR LPPR 310700Z 11006KT 080V140 CAVOK 12/11 Q1019 |
| 2026-10-31 03:30 EDT | METAR | 9°min | 8° | 1.5 | METAR LPPR 310730Z VRB03KT 9999 MIFG NSC 09/08 Q1019 |
| 2026-10-31 04:00 EDT | METAR | 11° | 10° | 0 | METAR LPPR 310800Z 00000KT CAVOK 11/10 Q1020 |
| 2026-10-31 04:30 EDT | METAR | 14° | 12° | 1 | METAR LPPR 310830Z VRB02KT CAVOK 14/12 Q1020 |
| 2026-10-31 05:00 EDT | METAR | 16° | 12° | 1 | METAR LPPR 310900Z VRB02KT CAVOK 16/12 Q1020 |
| 2026-10-31 05:30 EDT | METAR | 17° | 12° | 1 | METAR LPPR 310930Z VRB02KT CAVOK 17/12 Q1020 |
| 2026-10-31 06:00 EDT | METAR | 19° | 12° | 0.5 | METAR LPPR 311000Z VRB01KT CAVOK 19/12 Q1020 |
| 2026-10-31 06:30 EDT | METAR | 20°max | 13° | 1 | METAR LPPR 311030Z VRB02KT CAVOK 20/13 Q1020 |
| 2026-10-31 07:00 EDT | METAR | 19° | 12° | 1.5 | METAR LPPR 311100Z VRB03KT CAVOK 19/12 Q1020 |
| 2026-10-31 07:30 EDT | METAR | 19° | 14° | 2.1 | METAR LPPR 311130Z 29004KT CAVOK 19/14 Q1020 |
| 2026-10-31 08:00 EDT | METAR | 19° | 13° | 2.1 | METAR LPPR 311200Z 31004KT 280V340 CAVOK 19/13 Q1020 |
| 2026-10-31 08:30 EDT | METAR | 18° | 14° | 2.6 | METAR LPPR 311230Z 29005KT CAVOK 18/14 Q1019 |
| 2026-10-31 09:00 EDT | METAR | 19° | 13° | 2.1 | METAR LPPR 311300Z 28004KT CAVOK 19/13 Q1019 |
| 2026-10-31 09:30 EDT | METAR | 19° | 13° | 2.1 | METAR LPPR 311330Z 29004KT 260V330 CAVOK 19/13 Q1019 |
| 2026-10-31 10:00 EDT | METAR | 19° | 13° | 3.6 | METAR LPPR 311400Z 33007KT 290V350 CAVOK 19/13 Q1019 |
| 2026-10-31 10:30 EDT | METAR | 19° | 12° | 3.1 | METAR LPPR 311430Z 31006KT CAVOK 19/12 Q1019 |
| 2026-10-31 11:00 EDT | METAR | 20° | 12° | 3.1 | METAR LPPR 311500Z 31006KT CAVOK 20/12 Q1019 |
| 2026-10-31 11:30 EDT | METAR | 20° | 13° | 2.6 | METAR LPPR 311530Z 31005KT 270V330 CAVOK 20/13 Q1019 |
| 2026-10-31 12:00 EDT | METAR | 19° | 14° | 3.1 | METAR LPPR 311600Z 31006KT CAVOK 19/14 Q1019 |
| 2026-10-31 12:30 EDT | METAR | 18° | 14° | 2.6 | METAR LPPR 311630Z 31005KT CAVOK 18/14 Q1019 |
| 2026-10-31 13:00 EDT | METAR | 18° | 14° | 2.6 | METAR LPPR 311700Z 34005KT CAVOK 18/14 Q1019 |
| 2026-10-31 13:30 EDT | METAR | 17° | 13° | 1.5 | METAR LPPR 311730Z 33003KT CAVOK 17/13 Q1019 |
| 2026-10-31 14:00 EDT | METAR | 16° | 13° | 1.5 | METAR LPPR 311800Z 33003KT CAVOK 16/13 Q1019 |
| 2026-10-31 14:30 EDT | METAR | 14° | 13° | 1 | METAR LPPR 311830Z VRB02KT 9000 NSC 14/13 Q1019 |
| 2026-10-31 15:00 EDT | METAR | 14° | 13° | 1.5 | METAR LPPR 311900Z 34003KT 7000 NSC 14/13 Q1019 |
| 2026-10-31 15:30 EDT | METAR | 13° | 13° | 0 | METAR LPPR 311930Z 00000KT 7000 NSC 13/13 Q1019 |
| 2026-10-31 16:00 EDT | METAR | 14° | 13° | 0 | METAR LPPR 312000Z 00000KT 7000 NSC 14/13 Q1020 |
| 2026-10-31 16:30 EDT | METAR | 13° | 12° | 0 | METAR LPPR 312030Z 00000KT CAVOK 13/12 Q1020 |
| 2026-10-31 17:00 EDT | METAR | 13° | 12° | 1 | METAR LPPR 312100Z VRB02KT CAVOK 13/12 Q1020 |
| 2026-10-31 17:30 EDT | METAR | 13° | 12° | 1.5 | METAR LPPR 312130Z 12003KT 050V150 CAVOK 13/12 Q1020 |
| 2026-10-31 18:00 EDT | METAR | 15° | 11° | 1.5 | METAR LPPR 312200Z 06003KT 310V120 CAVOK 15/11 Q1020 |
| 2026-10-31 18:30 EDT | METAR | 15° | 12° | 1.5 | METAR LPPR 312230Z VRB03KT CAVOK 15/12 Q1020 |
| 2026-10-31 19:00 EDT | METAR | 15° | 12° | 1.5 | METAR LPPR 312300Z 07003KT CAVOK 15/12 Q1020 |
| 2026-10-31 19:30 EDT | METAR | 14° | 12° | 1 | METAR LPPR 312330Z VRB02KT CAVOK 14/12 Q1020 |
Settlement source: the METAR-derived station-day record for LPPR for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LPPR/2026-10-31 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.
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.
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).
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/LPPR/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LPPR/YYYY-MM-DD (JSON).