Station-day record · settlement source
Porto · Europe/Lisbon · ← 2026-11-03 · 2026-11-05 → · All dates for LPPR · JSON
METAR LPPR 041230Z 07006G22KT 020V160 CAVOK 17/01 Q1014
METAR LPPR 042230Z VRB02KT CAVOK 07/04 Q1015
Local day 2026-11-03 19:00 EST → 2026-11-04 19:00 EST (24 h, UTC+00:00) · 48 reports · longest gap 30 min
final at 2026-11-04 22:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 ae2fd21f803d47eb45d914a732a2bd953ccd708932b166eae3318102e1285b37
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 |
|---|---|---|---|---|---|
| 2026-11-03 19:00 EST | METAR | 12° | 2° | 3.6 | METAR LPPR 040000Z 04007KT CAVOK 12/02 Q1015 |
| 2026-11-03 19:30 EST | METAR | 12° | 2° | 3.6 | METAR LPPR 040030Z 04007KT CAVOK 12/02 Q1015 |
| 2026-11-03 20:00 EST | METAR | 12° | 2° | 4.1 | METAR LPPR 040100Z 05008KT CAVOK 12/02 Q1015 |
| 2026-11-03 20:30 EST | METAR | 11° | 2° | 3.6 | METAR LPPR 040130Z 05007KT CAVOK 11/02 Q1015 |
| 2026-11-03 21:00 EST | METAR | 11° | 2° | 2.1 | METAR LPPR 040200Z COR 05004KT CAVOK 11/02 Q1014 |
| 2026-11-03 21:30 EST | METAR | 11° | 2° | 2.1 | METAR LPPR 040230Z 05004KT CAVOK 11/02 Q1014 |
| 2026-11-03 22:00 EST | METAR | 10° | 2° | 1.5 | METAR LPPR 040300Z 07003KT 050V120 CAVOK 10/02 Q1014 |
| 2026-11-03 22:30 EST | METAR | 9° | 2° | 1 | METAR LPPR 040330Z VRB02KT CAVOK 09/02 Q1014 |
| 2026-11-03 23:00 EST | METAR | 10° | 2° | 3.1 | METAR LPPR 040400Z 06006KT CAVOK 10/02 Q1014 |
| 2026-11-03 23:30 EST | METAR | 10° | 2° | 3.1 | METAR LPPR 040430Z 09006KT CAVOK 10/02 Q1014 |
| 2026-11-04 00:00 EST | METAR | 11° | 2° | 4.6 | METAR LPPR 040500Z 09009KT CAVOK 11/02 Q1014 |
| 2026-11-04 00:30 EST | METAR | 10° | 2° | 3.1 | METAR LPPR 040530Z 10006KT 080V250 CAVOK 10/02 Q1014 |
| 2026-11-04 01:00 EST | METAR | 10° | 2° | 4.1 | METAR LPPR 040600Z 08008KT CAVOK 10/02 Q1014 |
| 2026-11-04 01:30 EST | METAR | 10° | 2° | 2.6 | METAR LPPR 040630Z 08005KT 040V130 CAVOK 10/02 Q1014 |
| 2026-11-04 02:00 EST | METAR | 9° | 2° | 3.6 | METAR LPPR 040700Z 10007KT 050V140 CAVOK 09/02 Q1014 |
| 2026-11-04 02:30 EST | METAR | 10° | 1° | 4.6 | METAR LPPR 040730Z 10009KT 070V140 CAVOK 10/01 Q1014 |
| 2026-11-04 03:00 EST | METAR | 10° | 1° | 4.6 | METAR LPPR 040800Z 08009G20KT CAVOK 10/01 Q1014 |
| 2026-11-04 03:30 EST | METAR | 11° | 1° | 5.1 | METAR LPPR 040830Z 08010KT CAVOK 11/01 Q1015 |
| 2026-11-04 04:00 EST | METAR | 12° | 1° | 5.1 | METAR LPPR 040900Z 09010G21KT 060V120 CAVOK 12/01 Q1015 |
| 2026-11-04 04:30 EST | METAR | 13° | 2° | 6.2 | METAR LPPR 040930Z 10012KT CAVOK 13/02 Q1014 |
| 2026-11-04 05:00 EST | METAR | 13° | 1° | 6.7 | METAR LPPR 041000Z 09013KT CAVOK 13/01 Q1014 |
| 2026-11-04 05:30 EST | METAR | 14° | 1° | 6.2 | METAR LPPR 041030Z 10012G22KT CAVOK 14/01 Q1014 |
| 2026-11-04 06:00 EST | METAR | 15° | 2° | 5.7 | METAR LPPR 041100Z 10011G21KT 050V130 CAVOK 15/02 Q1015 |
| 2026-11-04 06:30 EST | METAR | 16° | 2° | 4.6 | METAR LPPR 041130Z 10009KT 070V170 CAVOK 16/02 Q1015 |
| 2026-11-04 07:00 EST | METAR | 16° | 1° | 3.1 | METAR LPPR 041200Z 10006KT 020V150 CAVOK 16/01 Q1014 |
| 2026-11-04 07:30 EST | METAR | 17°max | 1° | 3.1 | METAR LPPR 041230Z 07006G22KT 020V160 CAVOK 17/01 Q1014 |
| 2026-11-04 08:00 EST | METAR | 17° | 2° | 2.6 | METAR LPPR 041300Z 03005KT 340V110 CAVOK 17/02 Q1014 |
| 2026-11-04 08:30 EST | METAR | 17° | 2° | 2.6 | METAR LPPR 041330Z 09005KT 010V130 CAVOK 17/02 Q1014 |
| 2026-11-04 09:00 EST | METAR | 17° | 2° | 2.6 | METAR LPPR 041400Z 08005KT 350V110 CAVOK 17/02 Q1013 |
| 2026-11-04 09:30 EST | METAR | 17° | 3° | 1 | METAR LPPR 041430Z VRB02KT CAVOK 17/03 Q1013 |
| 2026-11-04 10:00 EST | METAR | 17° | 5° | 3.1 | METAR LPPR 041500Z 33006KT 280V040 CAVOK 17/05 Q1013 |
| 2026-11-04 10:30 EST | METAR | 15° | 7° | 5.1 | METAR LPPR 041530Z 32010KT CAVOK 15/07 Q1013 |
| 2026-11-04 11:00 EST | METAR | 15° | 7° | 5.1 | METAR LPPR 041600Z 32010KT CAVOK 15/07 Q1013 |
| 2026-11-04 11:30 EST | METAR | 14° | 7° | 4.6 | METAR LPPR 041630Z 33009KT CAVOK 14/07 Q1013 |
| 2026-11-04 12:00 EST | METAR | 14° | 8° | 3.1 | METAR LPPR 041700Z 33006KT CAVOK 14/08 Q1014 |
| 2026-11-04 12:30 EST | METAR | 12° | 7° | 3.6 | METAR LPPR 041730Z 35007KT CAVOK 12/07 Q1014 |
| 2026-11-04 13:00 EST | METAR | 12° | 7° | 3.6 | METAR LPPR 041800Z 34007KT CAVOK 12/07 Q1014 |
| 2026-11-04 13:30 EST | METAR | 11° | 8° | 2.6 | METAR LPPR 041830Z 36005KT CAVOK 11/08 Q1014 |
| 2026-11-04 14:00 EST | METAR | 10° | 7° | 2.6 | METAR LPPR 041900Z 36005KT CAVOK 10/07 Q1014 |
| 2026-11-04 14:30 EST | METAR | 10° | 6° | 2.1 | METAR LPPR 041930Z 36004KT 320V030 CAVOK 10/06 Q1014 |
| 2026-11-04 15:00 EST | METAR | 10° | 6° | 1.5 | METAR LPPR 042000Z 03003KT CAVOK 10/06 Q1014 |
| 2026-11-04 15:30 EST | METAR | 10° | 5° | 1.5 | METAR LPPR 042030Z 04003KT CAVOK 10/05 Q1014 |
| 2026-11-04 16:00 EST | METAR | 9° | 5° | 1 | METAR LPPR 042100Z VRB02KT CAVOK 09/05 Q1015 |
| 2026-11-04 16:30 EST | METAR | 8° | 5° | 1 | METAR LPPR 042130Z VRB02KT CAVOK 08/05 Q1015 |
| 2026-11-04 17:00 EST | METAR | 8° | 5° | 0.5 | METAR LPPR 042200Z VRB01KT CAVOK 08/05 Q1015 |
| 2026-11-04 17:30 EST | METAR | 7°min | 4° | 1 | METAR LPPR 042230Z VRB02KT CAVOK 07/04 Q1015 |
| 2026-11-04 18:00 EST | METAR | 9° | 5° | 1 | METAR LPPR 042300Z VRB02KT CAVOK 09/05 Q1015 |
| 2026-11-04 18:30 EST | METAR | 9° | 5° | 1 | METAR LPPR 042330Z VRB02KT CAVOK 09/05 Q1015 |
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/2026-11-04 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).