Station-day record · settlement source
Porto · Europe/Lisbon · ← 2026-10-19 · 2026-10-21 → · All dates for LPPR · JSON
METAR LPPR 201400Z 32008KT 290V350 CAVOK 17/09 Q1016
METAR LPPR 200230Z VRB01KT CAVOK 08/07 Q1013
Local day 2026-10-19 19:00 EDT → 2026-10-20 19:00 EDT (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-10-20 22:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 e51949802bdd851f8129d88ebe8cba34b40a49954dba199f603d624b352b5a03
Transaction 0x956eca81841eeb10e06e3377c06a38d8a111cb4d713b93fdd1e4b1a47b30c38b · 2026-11-05 12:01 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 |
|---|---|---|---|---|---|
| 2026-10-19 19:00 EDT | METAR | 10° | 7° | 1.5 | METAR LPPR 192300Z 32003KT 290V350 CAVOK 10/07 Q1013 |
| 2026-10-19 19:30 EDT | METAR | 10° | 8° | 1 | METAR LPPR 192330Z VRB02KT CAVOK 10/08 Q1013 |
| 2026-10-19 20:00 EDT | METAR | 10° | 8° | 1 | METAR LPPR 200000Z 04002KT CAVOK 10/08 Q1013 |
| 2026-10-19 20:30 EDT | METAR | 11° | 8° | 1 | METAR LPPR 200030Z VRB02KT CAVOK 11/08 Q1013 |
| 2026-10-19 21:00 EDT | METAR | 10° | 7° | 0.5 | METAR LPPR 200100Z VRB01KT CAVOK 10/07 Q1013 |
| 2026-10-19 21:30 EDT | METAR | 9° | 7° | 1 | METAR LPPR 200130Z VRB02KT CAVOK 09/07 Q1013 |
| 2026-10-19 22:00 EDT | METAR | 9° | 6° | 1 | METAR LPPR 200200Z VRB02KT CAVOK 09/06 Q1013 |
| 2026-10-19 22:30 EDT | METAR | 8°min | 7° | 0.5 | METAR LPPR 200230Z VRB01KT CAVOK 08/07 Q1013 |
| 2026-10-19 23:00 EDT | METAR | 8° | 7° | 0 | METAR LPPR 200300Z 00000KT CAVOK 08/07 Q1013 |
| 2026-10-19 23:30 EDT | METAR | 10° | 7° | 0.5 | METAR LPPR 200330Z VRB01KT CAVOK 10/07 Q1013 |
| 2026-10-20 00:00 EDT | METAR | 10° | 7° | 1.5 | METAR LPPR 200400Z 19003KT 160V220 CAVOK 10/07 Q1013 |
| 2026-10-20 00:30 EDT | METAR | 10° | 7° | 1 | METAR LPPR 200430Z VRB02KT CAVOK 10/07 Q1013 |
| 2026-10-20 01:00 EDT | METAR | 10° | 7° | 1.5 | METAR LPPR 200500Z 15003KT CAVOK 10/07 Q1013 |
| 2026-10-20 01:30 EDT | METAR | 10° | 7° | 2.1 | METAR LPPR 200530Z 12004KT 090V160 CAVOK 10/07 Q1014 |
| 2026-10-20 02:00 EDT | METAR | 10° | 7° | 1.5 | METAR LPPR 200600Z 13003KT CAVOK 10/07 Q1014 |
| 2026-10-20 02:30 EDT | METAR | 9° | 7° | 1 | METAR LPPR 200630Z VRB02KT CAVOK 09/07 Q1014 |
| 2026-10-20 03:00 EDT | METAR | 9° | 7° | 0 | METAR LPPR 200700Z 00000KT CAVOK 09/07 Q1015 |
| 2026-10-20 03:30 EDT | METAR | 9° | 7° | 1 | METAR LPPR 200730Z VRB02KT CAVOK 09/07 Q1015 |
| 2026-10-20 04:00 EDT | METAR | 9° | 7° | 1 | METAR LPPR 200800Z VRB02KT 9999 FEW025 09/07 Q1016 |
| 2026-10-20 04:30 EDT | METAR | 11° | 8° | 1.5 | METAR LPPR 200830Z 10003KT 060V150 9999 FEW025 11/08 Q1016 |
| 2026-10-20 05:00 EDT | METAR | 13° | 8° | 1 | METAR LPPR 200900Z VRB02KT 9999 FEW025 13/08 Q1016 |
| 2026-10-20 05:30 EDT | METAR | 14° | 9° | 1 | METAR LPPR 200930Z VRB02KT CAVOK 14/09 Q1016 |
| 2026-10-20 06:00 EDT | METAR | 15° | 8° | 1.5 | METAR LPPR 201000Z 33003KT 280V050 CAVOK 15/08 Q1016 |
| 2026-10-20 06:30 EDT | METAR | 15° | 7° | 1.5 | METAR LPPR 201030Z 36003KT 320V080 CAVOK 15/07 Q1016 |
| 2026-10-20 07:00 EDT | METAR | 15° | 7° | 2.1 | METAR LPPR 201100Z 33004KT 290V020 CAVOK 15/07 Q1016 |
| 2026-10-20 07:30 EDT | METAR | 16° | 7° | 1.5 | METAR LPPR 201130Z 33003KT 260V030 CAVOK 16/07 Q1016 |
| 2026-10-20 08:00 EDT | METAR | 16° | 7° | 3.1 | METAR LPPR 201200Z 29006KT CAVOK 16/07 Q1016 |
| 2026-10-20 08:30 EDT | METAR | 16° | 8° | 3.6 | METAR LPPR 201230Z 30007KT CAVOK 16/08 Q1016 |
| 2026-10-20 09:00 EDT | METAR | 16° | 7° | 3.6 | METAR LPPR 201300Z 32007KT 270V350 CAVOK 16/07 Q1016 |
| 2026-10-20 09:30 EDT | METAR | 16° | 9° | 5.1 | METAR LPPR 201330Z 32010KT 280V350 CAVOK 16/09 Q1017 |
| 2026-10-20 10:00 EDT | METAR | 17°max | 9° | 4.1 | METAR LPPR 201400Z 32008KT 290V350 CAVOK 17/09 Q1016 |
| 2026-10-20 10:30 EDT | METAR | 16° | 9° | 5.1 | METAR LPPR 201430Z 32010KT 290V350 CAVOK 16/09 Q1017 |
| 2026-10-20 11:00 EDT | METAR | 16° | 8° | 4.6 | METAR LPPR 201500Z 32009KT 290V350 9999 FEW025 16/08 Q1017 |
| 2026-10-20 11:30 EDT | METAR | 16° | 9° | 4.1 | METAR LPPR 201530Z 32008KT 270V340 9999 FEW025 16/09 Q1017 |
| 2026-10-20 12:00 EDT | METAR | 16° | 10° | 4.6 | METAR LPPR 201600Z 31009KT 9999 FEW025 16/10 Q1017 |
| 2026-10-20 12:30 EDT | METAR | 15° | 10° | 4.1 | METAR LPPR 201630Z 32008KT 9999 FEW025 15/10 Q1018 |
| 2026-10-20 13:00 EDT | METAR | 15° | 10° | 2.6 | METAR LPPR 201700Z 33005KT 300V360 CAVOK 15/10 Q1018 |
| 2026-10-20 13:30 EDT | METAR | 15° | 9° | 1.5 | METAR LPPR 201730Z 32003KT CAVOK 15/09 Q1018 |
| 2026-10-20 14:00 EDT | METAR | 15° | 9° | 1 | METAR LPPR 201800Z VRB02KT 9999 FEW020 15/09 Q1018 |
| 2026-10-20 14:30 EDT | METAR | 15° | 10° | 1 | METAR LPPR 201830Z VRB02KT 9999 FEW020 15/10 Q1018 |
| 2026-10-20 15:00 EDT | METAR | 14° | 10° | 0 | METAR LPPR 201900Z 00000KT 9999 FEW037 14/10 Q1019 |
| 2026-10-20 15:30 EDT | METAR | 14° | 10° | 1 | METAR LPPR 201930Z 20002KT 9999 FEW030 14/10 Q1019 |
| 2026-10-20 16:00 EDT | METAR | 14° | 10° | 2.1 | METAR LPPR 202000Z 18004KT 9999 FEW025 14/10 Q1019 |
| 2026-10-20 16:30 EDT | METAR | 13° | 10° | 2.1 | METAR LPPR 202030Z 17004KT 9999 FEW025 SCT049 13/10 Q1019 |
| 2026-10-20 17:00 EDT | METAR | 15° | 10° | 2.6 | METAR LPPR 202100Z 17005KT 9999 FEW025 BKN049 15/10 Q1020 |
| 2026-10-20 17:30 EDT | METAR | 15° | 10° | 3.6 | METAR LPPR 202130Z 16007KT 9999 FEW025 BKN049 15/10 Q1020 |
| 2026-10-20 18:00 EDT | METAR | 14° | 10° | 2.1 | METAR LPPR 202200Z 16004KT 100V180 9999 SCT049 14/10 Q1020 |
| 2026-10-20 18:30 EDT | METAR | 14° | 10° | 2.1 | METAR LPPR 202230Z 20004KT 170V230 9999 FEW025 SCT049 14/10 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/2026-10-20 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).