Station-day record · settlement source
Porto · Europe/Lisbon · ← 2026-10-28 · 2026-10-30 → · All dates for LPPR · JSON
METAR LPPR 291130Z VRB03KT 9999 FEW004 19/13 Q1022
METAR LPPR 290300Z VRB01KT 8000 0800N R17/1400D BCFG FEW026 10/10 Q1022
Local day 2026-10-28 20:00 EDT → 2026-10-29 20:00 EDT (24 h, UTC+00:00) · 48 reports · longest gap 30 min
final at 2026-10-29 23:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 e96d8a65e6d88db957f5df7fd97af68c6287b39207aaefb83e92a857f4cbf484
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 |
|---|---|---|---|---|---|
| 2026-10-28 20:00 EDT | METAR | 12° | 12° | 0 | METAR LPPR 290000Z 00000KT 7000 FEW009 12/12 Q1022 |
| 2026-10-28 20:30 EDT | METAR | 11° | 10° | 0 | METAR LPPR 290030Z 00000KT 9000 FEW002 11/10 Q1022 |
| 2026-10-28 21:00 EDT | METAR | 11° | 11° | 0 | METAR LPPR 290100Z 00000KT 8000 FEW003 11/11 Q1022 |
| 2026-10-28 21:30 EDT | METAR | 11° | 11° | 1 | METAR LPPR 290130Z VRB02KT 9999 FEW026 11/11 Q1022 |
| 2026-10-28 22:00 EDT | METAR | 12° | 11° | 0.5 | METAR LPPR 290200Z VRB01KT 9999 FEW026 12/11 Q1022 |
| 2026-10-28 22:30 EDT | METAR | 11° | 11° | 0.5 | METAR LPPR 290230Z VRB01KT 9999 FEW026 11/11 Q1022 |
| 2026-10-28 23:00 EDT | METAR | 10°min | 10° | 0.5 | METAR LPPR 290300Z VRB01KT 8000 0800N R17/1400D BCFG FEW026 10/10 Q1022 |
| 2026-10-28 23:30 EDT | METAR | 11° | 11° | 0 | METAR LPPR 290330Z 00000KT 9999 FEW002 11/11 Q1022 |
| 2026-10-29 00:00 EDT | METAR | 11° | 11° | 0.5 | METAR LPPR 290400Z VRB01KT 9999 FEW002 11/11 Q1022 |
| 2026-10-29 00:30 EDT | METAR | 11° | 11° | 0.5 | METAR LPPR 290430Z VRB01KT 9999 FEW002 11/11 Q1022 |
| 2026-10-29 01:00 EDT | METAR | 11° | 11° | 0 | METAR LPPR 290500Z 00000KT 9999 FEW003 11/11 Q1022 |
| 2026-10-29 01:30 EDT | METAR | 11° | 10° | 3.6 | METAR LPPR 290530Z 11007KT 9999 FEW003 11/10 Q1022 |
| 2026-10-29 02:00 EDT | METAR | 11° | 10° | 2.1 | METAR LPPR 290600Z 09004KT 320V120 9999 SCT003 11/10 Q1022 |
| 2026-10-29 02:30 EDT | METAR | 11° | 10° | 1.5 | METAR LPPR 290630Z 09003KT 050V150 9999 SCT003 11/10 Q1022 |
| 2026-10-29 03:00 EDT | METAR | 11° | 10° | 1.5 | METAR LPPR 290700Z 09003KT 050V140 9999 MIFG FEW003 11/10 Q1022 |
| 2026-10-29 03:30 EDT | METAR | 11° | 10° | 1.5 | METAR LPPR 290730Z 09003KT 060V160 9000 MIFG FEW003 11/10 Q1022 |
| 2026-10-29 04:00 EDT | METAR | 11° | 10° | 2.1 | METAR LPPR 290800Z 10004KT 070V130 8000 SCT003 11/10 Q1022 |
| 2026-10-29 04:30 EDT | METAR | 13° | 11° | 2.1 | METAR LPPR 290830Z 10004KT 060V120 8000 SCT003 13/11 Q1022 |
| 2026-10-29 05:00 EDT | METAR | 14° | 11° | 3.1 | METAR LPPR 290900Z 10006KT 9999 SCT003 14/11 Q1022 |
| 2026-10-29 05:30 EDT | METAR | 16° | 12° | 2.1 | METAR LPPR 290930Z 10004KT 050V120 9999 FEW003 16/12 Q1022 |
| 2026-10-29 06:00 EDT | METAR | 16° | 12° | 2.1 | METAR LPPR 291000Z 10004KT 070V140 9999 FEW003 16/12 Q1022 |
| 2026-10-29 06:30 EDT | METAR | 17° | 13° | 2.1 | METAR LPPR 291030Z 05004KT 020V110 9999 FEW003 17/13 Q1022 |
| 2026-10-29 07:00 EDT | METAR | 17° | 12° | 1.5 | METAR LPPR 291100Z VRB03KT 9999 FEW003 17/12 Q1022 |
| 2026-10-29 07:30 EDT | METAR | 19°max | 13° | 1.5 | METAR LPPR 291130Z VRB03KT 9999 FEW004 19/13 Q1022 |
| 2026-10-29 08:00 EDT | METAR | 18° | 12° | 1.5 | METAR LPPR 291200Z 34003KT 280V060 9999 FEW006 18/12 Q1022 |
| 2026-10-29 08:30 EDT | METAR | 19° | 12° | 2.1 | METAR LPPR 291230Z 36004KT 310V060 CAVOK 19/12 Q1021 |
| 2026-10-29 09:00 EDT | METAR | 18° | 13° | 3.1 | METAR LPPR 291300Z 31006KT 280V340 CAVOK 18/13 Q1021 |
| 2026-10-29 09:30 EDT | METAR | 18° | 13° | 2.6 | METAR LPPR 291330Z 30005KT 270V340 CAVOK 18/13 Q1021 |
| 2026-10-29 10:00 EDT | METAR | 19° | 13° | 3.1 | METAR LPPR 291400Z 32006KT 280V340 CAVOK 19/13 Q1020 |
| 2026-10-29 10:30 EDT | METAR | 19° | 13° | 3.1 | METAR LPPR 291430Z 31006KT 280V350 CAVOK 19/13 Q1020 |
| 2026-10-29 11:00 EDT | METAR | 19° | 13° | 2.6 | METAR LPPR 291500Z 30005KT 270V330 CAVOK 19/13 Q1020 |
| 2026-10-29 11:30 EDT | METAR | 18° | 13° | 2.6 | METAR LPPR 291530Z 31005KT CAVOK 18/13 Q1020 |
| 2026-10-29 12:00 EDT | METAR | 18° | 13° | 2.6 | METAR LPPR 291600Z 32005KT CAVOK 18/13 Q1020 |
| 2026-10-29 12:30 EDT | METAR | 17° | 13° | 2.1 | METAR LPPR 291630Z 31004KT 270V340 CAVOK 17/13 Q1020 |
| 2026-10-29 13:00 EDT | METAR | 17° | 13° | 2.6 | METAR LPPR 291700Z 31005KT CAVOK 17/13 Q1020 |
| 2026-10-29 13:30 EDT | METAR | 16° | 13° | 2.1 | METAR LPPR 291730Z 32004KT CAVOK 16/13 Q1020 |
| 2026-10-29 14:00 EDT | METAR | 14° | 12° | 1.5 | METAR LPPR 291800Z 33003KT CAVOK 14/12 Q1020 |
| 2026-10-29 14:30 EDT | METAR | 14° | 12° | 2.1 | METAR LPPR 291830Z 35004KT CAVOK 14/12 Q1020 |
| 2026-10-29 15:00 EDT | METAR | 13° | 12° | 2.1 | METAR LPPR 291900Z 34004KT 320V020 CAVOK 13/12 Q1020 |
| 2026-10-29 15:30 EDT | METAR | 13° | 12° | 1.5 | METAR LPPR 291930Z 36003KT CAVOK 13/12 Q1020 |
| 2026-10-29 16:00 EDT | METAR | 13° | 12° | 1 | METAR LPPR 292000Z VRB02KT CAVOK 13/12 Q1020 |
| 2026-10-29 16:30 EDT | METAR | 12° | 12° | 1 | METAR LPPR 292030Z VRB02KT CAVOK 12/12 Q1020 |
| 2026-10-29 17:00 EDT | METAR | 12° | 12° | 0 | METAR LPPR 292100Z 00000KT CAVOK 12/12 Q1020 |
| 2026-10-29 17:30 EDT | METAR | 12° | 12° | 1 | METAR LPPR 292130Z VRB02KT CAVOK 12/12 Q1020 |
| 2026-10-29 18:00 EDT | METAR | 12° | 11° | 1.5 | METAR LPPR 292200Z VRB03KT CAVOK 12/11 Q1020 |
| 2026-10-29 18:30 EDT | METAR | 12° | 11° | 1 | METAR LPPR 292230Z VRB02KT CAVOK 12/11 Q1020 |
| 2026-10-29 19:00 EDT | METAR | 11° | 11° | 1 | METAR LPPR 292300Z VRB02KT CAVOK 11/11 Q1020 |
| 2026-10-29 19:30 EDT | METAR | 12° | 11° | 0 | METAR LPPR 292330Z 00000KT CAVOK 12/11 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/2026-10-29 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).