Station-day record · settlement source
Porto · Europe/Lisbon · ← 2026-09-26 · 2026-09-28 → · All dates for LPPR · JSON
METAR LPPR 271330Z 34010KT 290V010 CAVOK 24/16 Q1017
METAR LPPR 270200Z 35003KT CAVOK 17/12 Q1017
Local day 2026-09-26 19:00 EDT → 2026-09-27 19:00 EDT (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-09-27 22:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 –
Final - the next hourly run writes this record's hash to SnapshotAnchor on Flare
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 |
|---|---|---|---|---|---|
| 2026-09-26 19:00 EDT | – | 19° | 12° | 3.1 | METAR LPPR 262300Z 36006KT CAVOK 19/12 Q1018 |
| 2026-09-26 19:30 EDT | – | 19° | 11° | 3.1 | METAR LPPR 262330Z 34006KT CAVOK 19/11 Q1017 |
| 2026-09-26 20:00 EDT | METAR | 19° | 11° | 3.1 | METAR LPPR 270000Z 34006KT CAVOK 19/11 Q1017 |
| 2026-09-26 20:30 EDT | METAR | 19° | 11° | 2.1 | METAR LPPR 270030Z 36004KT CAVOK 19/11 Q1017 |
| 2026-09-26 21:00 EDT | METAR | 19° | 11° | 3.1 | METAR LPPR 270100Z 34006KT CAVOK 19/11 Q1017 |
| 2026-09-26 21:30 EDT | METAR | 19° | 11° | 1 | METAR LPPR 270130Z VRB02KT CAVOK 19/11 Q1017 |
| 2026-09-26 22:00 EDT | METAR | 17°min | 12° | 1.5 | METAR LPPR 270200Z 35003KT CAVOK 17/12 Q1017 |
| 2026-09-26 22:30 EDT | METAR | 17° | 12° | 1.5 | METAR LPPR 270230Z 04003KT CAVOK 17/12 Q1016 |
| 2026-09-26 23:00 EDT | METAR | 17° | 12° | 0.5 | METAR LPPR 270300Z VRB01KT CAVOK 17/12 Q1016 |
| 2026-09-26 23:30 EDT | METAR | 17° | 12° | 0.5 | METAR LPPR 270330Z VRB01KT CAVOK 17/12 Q1016 |
| 2026-09-27 00:00 EDT | METAR | 17° | 12° | 0 | METAR LPPR 270400Z 00000KT CAVOK 17/12 Q1015 |
| 2026-09-27 00:30 EDT | METAR | 17° | 12° | 0.5 | METAR LPPR 270430Z VRB01KT CAVOK 17/12 Q1015 |
| 2026-09-27 01:00 EDT | METAR | 17° | 13° | 0 | METAR LPPR 270500Z 00000KT CAVOK 17/13 Q1015 |
| 2026-09-27 01:30 EDT | METAR | 17° | 13° | 0 | METAR LPPR 270530Z 00000KT CAVOK 17/13 Q1015 |
| 2026-09-27 02:00 EDT | METAR | 17° | 13° | 2.1 | METAR LPPR 270600Z 04004KT 360V100 CAVOK 17/13 Q1015 |
| 2026-09-27 02:30 EDT | METAR | 17° | 13° | 1 | METAR LPPR 270630Z VRB02KT CAVOK 17/13 Q1015 |
| 2026-09-27 03:00 EDT | METAR | 18° | 13° | 1 | METAR LPPR 270700Z VRB02KT CAVOK 18/13 Q1016 |
| 2026-09-27 03:30 EDT | METAR | 17° | 14° | 1.5 | METAR LPPR 270730Z VRB03KT CAVOK 17/14 Q1016 |
| 2026-09-27 04:00 EDT | METAR | 19° | 14° | 0 | METAR LPPR 270800Z 00000KT 9999 FEW045 19/14 Q1016 |
| 2026-09-27 04:30 EDT | METAR | 19° | 14° | 0 | METAR LPPR 270830Z 00000KT 9999 FEW048 19/14 Q1016 |
| 2026-09-27 05:00 EDT | METAR | 21° | 13° | 1 | METAR LPPR 270900Z VRB02KT CAVOK 21/13 Q1016 |
| 2026-09-27 05:30 EDT | METAR | 21° | 15° | 1.5 | METAR LPPR 270930Z 23003KT 190V290 CAVOK 21/15 Q1016 |
| 2026-09-27 06:00 EDT | METAR | 21° | 15° | 2.6 | METAR LPPR 271000Z 25005KT 220V280 9000 FEW048 21/15 Q1016 |
| 2026-09-27 06:30 EDT | METAR | 21° | 15° | 2.6 | METAR LPPR 271030Z 24005KT 9999 FEW048 21/15 Q1017 |
| 2026-09-27 07:00 EDT | METAR | 22° | 13° | 2.1 | METAR LPPR 271100Z 24004KT 210V270 CAVOK 22/13 Q1017 |
| 2026-09-27 07:30 EDT | METAR | 22° | 14° | 1.5 | METAR LPPR 271130Z 22003KT 160V310 9999 FEW013 22/14 Q1017 |
| 2026-09-27 08:00 EDT | METAR | 21° | 14° | 2.1 | METAR LPPR 271200Z 28004KT 220V310 CAVOK 21/14 Q1017 |
| 2026-09-27 08:30 EDT | METAR | 21° | 15° | 1.5 | METAR LPPR 271230Z 28003KT 200V340 CAVOK 21/15 Q1017 |
| 2026-09-27 09:00 EDT | METAR | 23° | 14° | 4.1 | METAR LPPR 271300Z 35008KT CAVOK 23/14 Q1017 |
| 2026-09-27 09:30 EDT | METAR | 24°max | 16° | 5.1 | METAR LPPR 271330Z 34010KT 290V010 CAVOK 24/16 Q1017 |
| 2026-09-27 10:00 EDT | METAR | 22° | 15° | 3.6 | METAR LPPR 271400Z 30007KT CAVOK 22/15 Q1017 |
| 2026-09-27 10:30 EDT | METAR | 23° | 16° | 4.6 | METAR LPPR 271430Z 32009KT CAVOK 23/16 Q1016 |
| 2026-09-27 11:00 EDT | METAR | 23° | 16° | 4.6 | METAR LPPR 271500Z 32009KT 9999 FEW045 23/16 Q1016 |
| 2026-09-27 11:30 EDT | METAR | 23° | 16° | 3.6 | METAR LPPR 271530Z 32007KT 9999 FEW045 23/16 Q1016 |
| 2026-09-27 12:00 EDT | METAR | 23° | 16° | 3.1 | METAR LPPR 271600Z 33006KT 300V360 9999 FEW045 23/16 Q1016 |
| 2026-09-27 12:30 EDT | METAR | 23° | 16° | 2.6 | METAR LPPR 271630Z 35005KT 320V050 CAVOK 23/16 Q1015 |
| 2026-09-27 13:00 EDT | METAR | 23° | 16° | 2.6 | METAR LPPR 271700Z 35005KT 320V040 CAVOK 23/16 Q1015 |
| 2026-09-27 13:30 EDT | METAR | 22° | 16° | 3.1 | METAR LPPR 271730Z 30006KT CAVOK 22/16 Q1015 |
| 2026-09-27 14:00 EDT | METAR | 21° | 16° | 3.1 | METAR LPPR 271800Z 33006KT CAVOK 21/16 Q1015 |
| 2026-09-27 14:30 EDT | METAR | 21° | 16° | 3.1 | METAR LPPR 271830Z 33006KT CAVOK 21/16 Q1016 |
| 2026-09-27 15:00 EDT | METAR | 20° | 16° | 2.6 | METAR LPPR 271900Z 33005KT CAVOK 20/16 Q1016 |
| 2026-09-27 15:30 EDT | METAR | 19° | 16° | 1.5 | METAR LPPR 271930Z 34003KT 320V030 CAVOK 19/16 Q1016 |
| 2026-09-27 16:00 EDT | METAR | 19° | 16° | 1.5 | METAR LPPR 272000Z 01003KT 340V040 CAVOK 19/16 Q1016 |
| 2026-09-27 16:30 EDT | METAR | 19° | 16° | 2.1 | METAR LPPR 272030Z 34004KT CAVOK 19/16 Q1016 |
| 2026-09-27 17:00 EDT | METAR | 19° | 16° | 2.1 | METAR LPPR 272100Z 03004KT 360V070 CAVOK 19/16 Q1016 |
| 2026-09-27 17:30 EDT | METAR | 18° | 16° | 1.5 | METAR LPPR 272130Z 35003KT 320V090 CAVOK 18/16 Q1017 |
| 2026-09-27 18:00 EDT | METAR | 18° | 16° | 0 | METAR LPPR 272200Z 00000KT CAVOK 18/16 Q1017 |
| 2026-09-27 18:30 EDT | METAR | 18° | 16° | 1 | METAR LPPR 272230Z VRB02KT CAVOK 18/16 Q1017 |
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/2026-09-27 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).