Station-day record · settlement source
Porto · Europe/Lisbon · ← 2026-10-09 · 2026-10-11 → · All dates for LPPR · JSON
METAR LPPR 101100Z 29003KT 250V320 CAVOK 21/14 Q1021
METAR LPPR 100700Z 35004KT 330V050 CAVOK 11/10 Q1021
Local day 2026-10-09 19:00 EDT → 2026-10-10 19:00 EDT (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-10-10 22:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 9fc36f0c4aa969c6ef65b0f85a35f8dcd33e7f507190f827586b19e251e0eb23
Transaction 0x9e3211325352ff5aa4423119cf5cf1a6f0dc0328fb063d84adcbde044513cdec · 2026-10-10 22:01 EDT
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 |
|---|---|---|---|---|---|
| 2026-10-09 19:00 EDT | METAR | 13° | 11° | 0 | METAR LPPR 092300Z 00000KT CAVOK 13/11 Q1022 |
| 2026-10-09 19:30 EDT | METAR | 12° | 11° | 1 | METAR LPPR 092330Z 01002KT CAVOK 12/11 Q1022 |
| 2026-10-09 20:00 EDT | METAR | 13° | 11° | 0.5 | METAR LPPR 100000Z VRB01KT CAVOK 13/11 Q1022 |
| 2026-10-09 20:30 EDT | METAR | 13° | 11° | 0 | METAR LPPR 100030Z 00000KT CAVOK 13/11 Q1022 |
| 2026-10-09 21:00 EDT | METAR | 14° | 11° | 0.5 | METAR LPPR 100100Z VRB01KT CAVOK 14/11 Q1021 |
| 2026-10-09 21:30 EDT | METAR | 13° | 11° | 1 | METAR LPPR 100130Z 09002KT CAVOK 13/11 Q1021 |
| 2026-10-09 22:00 EDT | METAR | 13° | 11° | 1 | METAR LPPR 100200Z VRB02KT CAVOK 13/11 Q1021 |
| 2026-10-09 22:30 EDT | METAR | 13° | 11° | 1.5 | METAR LPPR 100230Z 01003KT 350V050 CAVOK 13/11 Q1021 |
| 2026-10-09 23:00 EDT | METAR | 12° | 11° | 0.5 | METAR LPPR 100300Z VRB01KT CAVOK 12/11 Q1021 |
| 2026-10-09 23:30 EDT | METAR | 12° | 10° | 0 | METAR LPPR 100330Z 00000KT CAVOK 12/10 Q1021 |
| 2026-10-10 00:00 EDT | METAR | 12° | 11° | 0 | METAR LPPR 100400Z 00000KT CAVOK 12/11 Q1021 |
| 2026-10-10 00:30 EDT | METAR | 12° | 11° | 1 | METAR LPPR 100430Z 11002KT CAVOK 12/11 Q1021 |
| 2026-10-10 01:00 EDT | METAR | 13° | 11° | 1.5 | METAR LPPR 100500Z 14003KT 100V180 CAVOK 13/11 Q1021 |
| 2026-10-10 01:30 EDT | METAR | 14° | 11° | 2.6 | METAR LPPR 100530Z 11005KT 050V140 CAVOK 14/11 Q1021 |
| 2026-10-10 02:00 EDT | METAR | 14° | 10° | 0 | METAR LPPR 100600Z 00000KT CAVOK 14/10 Q1020 |
| 2026-10-10 02:30 EDT | METAR | 12° | 10° | 1 | METAR LPPR 100630Z VRB02KT CAVOK 12/10 Q1020 |
| 2026-10-10 03:00 EDT | METAR | 11°min | 10° | 2.1 | METAR LPPR 100700Z 35004KT 330V050 CAVOK 11/10 Q1021 |
| 2026-10-10 03:30 EDT | METAR | 13° | 11° | 1 | METAR LPPR 100730Z VRB02KT CAVOK 13/11 Q1021 |
| 2026-10-10 04:00 EDT | METAR | 14° | 12° | 1.5 | METAR LPPR 100800Z 10003KT 350V150 CAVOK 14/12 Q1021 |
| 2026-10-10 04:30 EDT | METAR | 16° | 12° | 1 | METAR LPPR 100830Z VRB02KT CAVOK 16/12 Q1021 |
| 2026-10-10 05:00 EDT | METAR | 20° | 12° | 0 | METAR LPPR 100900Z 00000KT CAVOK 20/12 Q1021 |
| 2026-10-10 05:30 EDT | METAR | 20° | 11° | 0 | METAR LPPR 100930Z 00000KT CAVOK 20/11 Q1021 |
| 2026-10-10 06:00 EDT | METAR | 20° | 13° | 1.5 | METAR LPPR 101000Z 30003KT 260V330 CAVOK 20/13 Q1021 |
| 2026-10-10 06:30 EDT | METAR | 20° | 12° | 1.5 | METAR LPPR 101030Z 30003KT 260V340 CAVOK 20/12 Q1021 |
| 2026-10-10 07:00 EDT | METAR | 21°max | 14° | 1.5 | METAR LPPR 101100Z 29003KT 250V320 CAVOK 21/14 Q1021 |
| 2026-10-10 07:30 EDT | METAR | 21° | 14° | 2.1 | METAR LPPR 101130Z 29004KT 260V320 CAVOK 21/14 Q1021 |
| 2026-10-10 08:00 EDT | METAR | 20° | 13° | 2.6 | METAR LPPR 101200Z 29005KT CAVOK 20/13 Q1021 |
| 2026-10-10 08:30 EDT | METAR | 20° | 12° | 2.6 | METAR LPPR 101230Z 31005KT 260V350 CAVOK 20/12 Q1020 |
| 2026-10-10 09:00 EDT | METAR | 21° | 13° | 2.1 | METAR LPPR 101300Z 27004KT 230V310 CAVOK 21/13 Q1020 |
| 2026-10-10 09:30 EDT | METAR | 20° | 13° | 3.1 | METAR LPPR 101330Z 29006KT 260V330 CAVOK 20/13 Q1020 |
| 2026-10-10 10:00 EDT | METAR | 20° | 12° | 2.6 | METAR LPPR 101400Z 29005KT 260V330 CAVOK 20/12 Q1019 |
| 2026-10-10 10:30 EDT | METAR | 21° | 13° | 2.6 | METAR LPPR 101430Z 29005KT CAVOK 21/13 Q1019 |
| 2026-10-10 11:00 EDT | METAR | 21° | 13° | 3.6 | METAR LPPR 101500Z 32007KT 290V350 CAVOK 21/13 Q1019 |
| 2026-10-10 11:30 EDT | METAR | 19° | 13° | 4.1 | METAR LPPR 101530Z 32008KT 280V340 CAVOK 19/13 Q1018 |
| 2026-10-10 12:00 EDT | METAR | 18° | 14° | 3.6 | METAR LPPR 101600Z 30007KT CAVOK 18/14 Q1018 |
| 2026-10-10 12:30 EDT | METAR | 18° | 14° | 3.6 | METAR LPPR 101630Z 31007KT CAVOK 18/14 Q1018 |
| 2026-10-10 13:00 EDT | METAR | 18° | 14° | 3.1 | METAR LPPR 101700Z 31006KT 270V330 CAVOK 18/14 Q1018 |
| 2026-10-10 13:30 EDT | METAR | 18° | 15° | 2.1 | METAR LPPR 101730Z 31004KT CAVOK 18/15 Q1018 |
| 2026-10-10 14:00 EDT | METAR | 18° | 15° | 4.1 | METAR LPPR 101800Z 33008KT CAVOK 18/15 Q1018 |
| 2026-10-10 14:30 EDT | METAR | 17° | 15° | 4.1 | METAR LPPR 101830Z 33008KT 9999 FEW003 17/15 Q1018 |
| 2026-10-10 15:00 EDT | METAR | 16° | 15° | 3.1 | METAR LPPR 101900Z 34006KT 310V010 9999 3500W BCFG SCT002 16/15 Q1018 |
| 2026-10-10 15:30 EDT | METAR | 16° | 15° | 3.1 | METAR LPPR 101930Z 35006KT 320V020 9999 3000W BCFG SCT002 BKN004 16/15 Q1018 |
| 2026-10-10 16:00 EDT | METAR | 16° | 15° | 2.1 | METAR LPPR 102000Z 33004KT 9999 3500W BCFG SCT002 BKN004 16/15 Q1018 |
| 2026-10-10 16:30 EDT | METAR | 16° | 15° | 2.1 | METAR LPPR 102030Z 33004KT 310V010 9999 3500W BCFG FEW002 16/15 Q1018 |
| 2026-10-10 17:00 EDT | METAR | 16° | 15° | 2.1 | METAR LPPR 102100Z 34004KT 9999 FEW002 16/15 Q1018 |
| 2026-10-10 17:30 EDT | METAR | 15° | 15° | 1.5 | METAR LPPR 102130Z 32003KT 9999 FEW001 15/15 Q1018 |
| 2026-10-10 18:00 EDT | METAR | 15° | 15° | 1.5 | METAR LPPR 102200Z 32003KT 9999 3500W BCFG SCT002 SCT004 15/15 Q1018 |
| 2026-10-10 18:30 EDT | METAR | 15° | 15° | 2.1 | METAR LPPR 102230Z 35004KT 0900 R17/2000D PRFG SCT000 BKN001 15/15 Q1018 |
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/2026-10-10 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).