Station-day record · settlement source
Seoul · Asia/Seoul · ← 2026-11-01 · 2026-11-03 → · All dates for RKSI · JSON
METAR RKSI 020500Z 30011KT 270V330 9999 FEW030 15/06 Q1021 NOSIG
METAR RKSI 021300Z 04002KT CAVOK 07/03 Q1024 NOSIG
Local day 2026-11-01 10:00 EST → 2026-11-02 10:00 EST (24 h, UTC+09:00) · 48 reports · longest gap 30 min
final at 2026-11-02 13:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 260d656aa0f58033bc001815a1d75926052edc9568fbd3d9c6e8854fb1306f28
Transaction 0xfc409de30066ba2a117c10b5f8cff8f3bccee0d6a56fdccc79e1215c0ad5d2c2 · 2026-11-05 23:01 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 |
|---|---|---|---|---|---|
| 2026-11-01 10:00 EST | METAR | 11° | 9° | 2.1 | METAR RKSI 011500Z 07004KT 360V070 9999 BKN030 11/09 Q1017 NOSIG |
| 2026-11-01 10:30 EST | METAR | 10° | 9° | 1.5 | METAR RKSI 011530Z 10003KT 9000 BKN030 10/09 Q1017 NOSIG |
| 2026-11-01 11:00 EST | METAR | 10° | 9° | 0.5 | METAR RKSI 011600Z 06001KT 9000 BKN040 10/09 Q1017 NOSIG |
| 2026-11-01 11:30 EST | METAR | 10° | 10° | 1 | METAR RKSI 011630Z 06002KT 8000 BKN035 10/10 Q1017 NOSIG |
| 2026-11-01 12:00 EST | METAR | 11° | 10° | 2.6 | METAR RKSI 011700Z 02005KT 5000 -RA BR SCT010 OVC030 11/10 Q1017 NOSIG |
| 2026-11-01 12:30 EST | METAR | 10° | 10° | 2.6 | METAR RKSI 011730Z 03005KT 3000 -RA BR SCT010 OVC030 10/10 Q1017 NOSIG |
| 2026-11-01 13:00 EST | METAR | 10° | 10° | 2.1 | METAR RKSI 011800Z 02004KT 3000 -RA BR SCT010 OVC030 10/10 Q1017 NOSIG |
| 2026-11-01 13:30 EST | METAR | 11° | 10° | 2.1 | METAR RKSI 011830Z 03004KT 6000 -RA SCT015 OVC025 11/10 Q1018 NOSIG |
| 2026-11-01 14:00 EST | METAR | 11° | 10° | 2.1 | METAR RKSI 011900Z 01004KT 6000 SCT015 OVC025 11/10 Q1017 NOSIG |
| 2026-11-01 14:30 EST | METAR | 10° | 9° | 0.5 | METAR RKSI 011930Z 35001KT 6000 SCT015 OVC025 10/09 Q1018 NOSIG |
| 2026-11-01 15:00 EST | METAR | 9° | 9° | 1.5 | METAR RKSI 012000Z 36003KT 6000 SCT015 OVC025 09/09 Q1018 NOSIG |
| 2026-11-01 15:30 EST | METAR | 9° | 9° | 2.1 | METAR RKSI 012030Z 35004KT 7000 SCT010 09/09 Q1018 NOSIG |
| 2026-11-01 16:00 EST | METAR | 10° | 9° | 2.6 | METAR RKSI 012100Z 36005KT 7000 SCT010 10/09 Q1018 NOSIG |
| 2026-11-01 16:30 EST | METAR | 10° | 9° | 3.1 | METAR RKSI 012130Z 36006KT 9999 SCT010 10/09 Q1019 NOSIG |
| 2026-11-01 17:00 EST | METAR | 10° | 9° | 3.1 | METAR RKSI 012200Z 36006KT 9999 SCT010 10/09 Q1019 NOSIG |
| 2026-11-01 17:30 EST | METAR | 10° | 9° | 3.1 | METAR RKSI 012230Z 36006KT 9999 SCT010 10/09 Q1019 NOSIG |
| 2026-11-01 18:00 EST | METAR | 10° | 9° | 1.5 | METAR RKSI 012300Z 36003KT 9999 SCT013 10/09 Q1020 NOSIG |
| 2026-11-01 18:30 EST | METAR | 10° | 8° | 3.1 | METAR RKSI 012330Z 33006KT 9999 FEW013 10/08 Q1020 NOSIG |
| 2026-11-01 19:00 EST | METAR | 11° | 7° | 3.1 | METAR RKSI 020000Z 33006KT 9999 FEW017 11/07 Q1021 NOSIG |
| 2026-11-01 19:30 EST | METAR | 11° | 7° | 3.6 | METAR RKSI 020030Z 34007KT CAVOK 11/07 Q1021 NOSIG |
| 2026-11-01 20:00 EST | METAR | 12° | 7° | 4.1 | METAR RKSI 020100Z 33008KT CAVOK 12/07 Q1021 NOSIG |
| 2026-11-01 20:30 EST | METAR | 12° | 6° | 5.7 | METAR RKSI 020130Z 33011KT CAVOK 12/06 Q1022 NOSIG |
| 2026-11-01 21:00 EST | METAR | 13° | 6° | 5.7 | METAR RKSI 020200Z 32011KT CAVOK 13/06 Q1022 NOSIG |
| 2026-11-01 21:30 EST | METAR | 13° | 6° | 5.1 | METAR RKSI 020230Z 33010KT CAVOK 13/06 Q1021 NOSIG |
| 2026-11-01 22:00 EST | METAR | 13° | 5° | 4.6 | METAR RKSI 020300Z 31009KT CAVOK 13/05 Q1022 NOSIG |
| 2026-11-01 22:30 EST | METAR | 14° | 7° | 5.1 | METAR RKSI 020330Z 29010KT 260V330 CAVOK 14/07 Q1021 NOSIG |
| 2026-11-01 23:00 EST | METAR | 14° | 7° | 5.7 | METAR RKSI 020400Z 31011KT 280V350 CAVOK 14/07 Q1021 NOSIG |
| 2026-11-01 23:30 EST | METAR | 14° | 6° | 6.7 | METAR RKSI 020430Z 31013KT 9999 FEW030 14/06 Q1021 NOSIG |
| 2026-11-02 00:00 EST | METAR | 15°max | 6° | 5.7 | METAR RKSI 020500Z 30011KT 270V330 9999 FEW030 15/06 Q1021 NOSIG |
| 2026-11-02 00:30 EST | METAR | 15° | 4° | 6.7 | METAR RKSI 020530Z 30013KT 9999 FEW035 15/04 Q1021 NOSIG |
| 2026-11-02 01:00 EST | METAR | 15° | 3° | 6.7 | METAR RKSI 020600Z 31013KT CAVOK 15/03 Q1021 NOSIG |
| 2026-11-02 01:30 EST | METAR | 15° | 3° | 6.7 | METAR RKSI 020630Z 30013KT CAVOK 15/03 Q1021 NOSIG |
| 2026-11-02 02:00 EST | METAR | 15° | 2° | 6.2 | METAR RKSI 020700Z 33012KT CAVOK 15/02 Q1022 NOSIG |
| 2026-11-02 02:30 EST | METAR | 14° | -1° | 6.2 | METAR RKSI 020730Z 33012KT CAVOK 14/M01 Q1022 NOSIG |
| 2026-11-02 03:00 EST | METAR | 14° | 0° | 4.1 | METAR RKSI 020800Z 34008KT CAVOK 14/00 Q1022 NOSIG |
| 2026-11-02 03:30 EST | METAR | 13° | 1° | 2.6 | METAR RKSI 020830Z 36005KT CAVOK 13/01 Q1022 NOSIG |
| 2026-11-02 04:00 EST | METAR | 12° | 1° | 2.6 | METAR RKSI 020900Z 36005KT CAVOK 12/01 Q1022 NOSIG |
| 2026-11-02 04:30 EST | METAR | 12° | 1° | 2.6 | METAR RKSI 020930Z 35005KT CAVOK 12/01 Q1022 NOSIG |
| 2026-11-02 05:00 EST | METAR | 12° | 1° | 2.6 | METAR RKSI 021000Z 01005KT CAVOK 12/01 Q1023 NOSIG |
| 2026-11-02 05:30 EST | METAR | 11° | 1° | 2.1 | METAR RKSI 021030Z 35004KT CAVOK 11/01 Q1023 NOSIG |
| 2026-11-02 06:00 EST | METAR | 11° | 2° | 2.1 | METAR RKSI 021100Z 36004KT CAVOK 11/02 Q1023 NOSIG |
| 2026-11-02 06:30 EST | METAR | 9° | 3° | 1 | METAR RKSI 021130Z 03002KT CAVOK 09/03 Q1023 NOSIG |
| 2026-11-02 07:00 EST | METAR | 10° | 3° | 0.5 | METAR RKSI 021200Z 16001KT CAVOK 10/03 Q1024 NOSIG |
| 2026-11-02 07:30 EST | METAR | 9° | 3° | 0.5 | METAR RKSI 021230Z 11001KT CAVOK 09/03 Q1023 NOSIG |
| 2026-11-02 08:00 EST | METAR | 7°min | 3° | 1 | METAR RKSI 021300Z 04002KT CAVOK 07/03 Q1024 NOSIG |
| 2026-11-02 08:30 EST | METAR | 9° | 3° | 0.5 | METAR RKSI 021330Z 14001KT CAVOK 09/03 Q1024 NOSIG |
| 2026-11-02 09:00 EST | METAR | 8° | 3° | 0.5 | METAR RKSI 021400Z 10001KT CAVOK 08/03 Q1024 NOSIG |
| 2026-11-02 09:30 EST | METAR | 7° | 4° | 0.5 | METAR RKSI 021430Z 09001KT CAVOK 07/04 Q1024 NOSIG |
Settlement source: the METAR-derived station-day record for RKSI for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RKSI/2026-11-02 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/RKSI/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RKSI/YYYY-MM-DD (JSON).