Station-day record · settlement source
Seoul · Asia/Seoul · ← 2026-11-05 · 2026-11-07 → · All dates for RKSI · JSON
METAR RKSI 051500Z 32018KT 9999 BKN025 OVC090 13/09 Q1016 NOSIG
METAR RKSI 061300Z 34006KT CAVOK 06/M04 Q1030 NOSIG
Local day 2026-11-05 10:00 EST → 2026-11-06 10:00 EST (24 h, UTC+09:00) · 48 reports · longest gap 30 min
final at 2026-11-06 13:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 1044bbaf883abd23a368bf27e571ad8329abe9b11ddcdbc526ddcd95e2cc9a86
Transaction 0xd73fe2abae14d4b541b131a5e897c5c6198a59168d8184d39b2087c83d0b4f11 · 2026-11-06 13:01 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 |
|---|---|---|---|---|---|
| 2026-11-05 10:00 EST | METAR | 13°max | 9° | 9.3 | METAR RKSI 051500Z 32018KT 9999 BKN025 OVC090 13/09 Q1016 NOSIG |
| 2026-11-05 10:30 EST | METAR | 13° | 8° | 8.2 | METAR RKSI 051530Z 33016KT 9999 FEW030 13/08 Q1017 NOSIG |
| 2026-11-05 11:00 EST | METAR | 12° | 7° | 8.7 | METAR RKSI 051600Z 33017KT CAVOK 12/07 Q1017 NOSIG |
| 2026-11-05 11:30 EST | METAR | 11° | 5° | 8.7 | METAR RKSI 051630Z 33017KT CAVOK 11/05 Q1018 NOSIG |
| 2026-11-05 12:00 EST | METAR | 11° | 3° | 8.7 | METAR RKSI 051700Z 33017KT CAVOK 11/03 Q1018 NOSIG |
| 2026-11-05 12:30 EST | METAR | 11° | 3° | 7.2 | METAR RKSI 051730Z 33014KT CAVOK 11/03 Q1018 NOSIG |
| 2026-11-05 13:00 EST | METAR | 10° | 3° | 7.2 | METAR RKSI 051800Z 33014KT CAVOK 10/03 Q1018 NOSIG |
| 2026-11-05 13:30 EST | METAR | 10° | 0° | 9.8 | METAR RKSI 051830Z 32019KT CAVOK 10/M00 Q1019 NOSIG |
| 2026-11-05 14:00 EST | METAR | 10° | 1° | 8.7 | METAR RKSI 051900Z 33017KT CAVOK 10/01 Q1019 NOSIG |
| 2026-11-05 14:30 EST | METAR | 9° | 2° | 6.7 | METAR RKSI 051930Z 32013KT CAVOK 09/02 Q1020 NOSIG |
| 2026-11-05 15:00 EST | METAR | 9° | -1° | 6.2 | METAR RKSI 052000Z 32012KT CAVOK 09/M01 Q1020 NOSIG |
| 2026-11-05 15:30 EST | METAR | 8° | 0° | 6.2 | METAR RKSI 052030Z 31012KT CAVOK 08/00 Q1020 NOSIG |
| 2026-11-05 16:00 EST | METAR | 8° | 1° | 7.2 | METAR RKSI 052100Z 32014KT CAVOK 08/01 Q1021 NOSIG |
| 2026-11-05 16:30 EST | METAR | 7° | -1° | 6.2 | METAR RKSI 052130Z 31012KT CAVOK 07/M01 Q1021 NOSIG |
| 2026-11-05 17:00 EST | METAR | 7° | -1° | 6.2 | METAR RKSI 052200Z 32012KT CAVOK 07/M01 Q1022 NOSIG |
| 2026-11-05 17:30 EST | METAR | 7° | -2° | 8.7 | METAR RKSI 052230Z 31017KT CAVOK 07/M02 Q1022 NOSIG |
| 2026-11-05 18:00 EST | METAR | 7° | -1° | 8.2 | METAR RKSI 052300Z 32016KT CAVOK 07/M01 Q1022 NOSIG |
| 2026-11-05 18:30 EST | METAR | 7° | -2° | 9.3 | METAR RKSI 052330Z 32018KT CAVOK 07/M02 Q1023 NOSIG |
| 2026-11-05 19:00 EST | METAR | 7° | -2° | 8.7 | METAR RKSI 060000Z 32017KT CAVOK 07/M02 Q1024 WS R16L R34R R16R R34L NOSIG |
| 2026-11-05 19:30 EST | METAR | 7° | -2° | 8.7 | METAR RKSI 060030Z 32017KT CAVOK 07/M02 Q1024 NOSIG |
| 2026-11-05 20:00 EST | METAR | 8° | -2° | 8.2 | METAR RKSI 060100Z 32016KT CAVOK 08/M02 Q1025 NOSIG |
| 2026-11-05 20:30 EST | METAR | 8° | -3° | 7.7 | METAR RKSI 060130Z 32015KT CAVOK 08/M03 Q1025 NOSIG |
| 2026-11-05 21:00 EST | METAR | 9° | -4° | 7.2 | METAR RKSI 060200Z 32014KT 280V340 CAVOK 09/M04 Q1026 NOSIG |
| 2026-11-05 21:30 EST | METAR | 9° | -5° | 7.2 | METAR RKSI 060230Z 31014KT CAVOK 09/M05 Q1026 WS R16L R34R R16R R34L NOSIG |
| 2026-11-05 22:00 EST | METAR | 9° | -6° | 6.7 | METAR RKSI 060300Z 31013KT CAVOK 09/M06 Q1025 NOSIG |
| 2026-11-05 22:30 EST | METAR | 9° | -5° | 7.2 | METAR RKSI 060330Z 32014KT CAVOK 09/M05 Q1025 NOSIG |
| 2026-11-05 23:00 EST | METAR | 10° | -5° | 7.7 | METAR RKSI 060400Z 32015KT CAVOK 10/M05 Q1025 NOSIG |
| 2026-11-05 23:30 EST | METAR | 10° | -9° | 9.3 | METAR RKSI 060430Z 33018KT CAVOK 10/M09 Q1025 WS R16L R34R R16R R34L NOSIG |
| 2026-11-06 00:00 EST | METAR | 10° | -7° | 9.3 | METAR RKSI 060500Z 33018KT CAVOK 10/M07 Q1025 NOSIG |
| 2026-11-06 00:30 EST | METAR | 10° | -8° | 9.3 | METAR RKSI 060530Z 33018KT CAVOK 10/M08 Q1025 NOSIG |
| 2026-11-06 01:00 EST | METAR | 10° | -8° | 6.7 | METAR RKSI 060600Z 31013KT 280V350 CAVOK 10/M08 Q1026 NOSIG |
| 2026-11-06 01:30 EST | METAR | 9° | -8° | 6.7 | METAR RKSI 060630Z 32013KT CAVOK 09/M08 Q1026 NOSIG |
| 2026-11-06 02:00 EST | METAR | 9° | -8° | 6.7 | METAR RKSI 060700Z 33013KT CAVOK 09/M08 Q1026 NOSIG |
| 2026-11-06 02:30 EST | METAR | 9° | -8° | 7.2 | METAR RKSI 060730Z 32014KT 280V340 CAVOK 09/M08 Q1026 NOSIG |
| 2026-11-06 03:00 EST | METAR | 8° | -9° | 10.3 | METAR RKSI 060800Z 32020KT CAVOK 08/M09 Q1027 NOSIG |
| 2026-11-06 03:30 EST | METAR | 8° | -8° | 9.3 | METAR RKSI 060830Z 32018KT CAVOK 08/M08 Q1027 NOSIG |
| 2026-11-06 04:00 EST | METAR | 8° | -7° | 9.3 | METAR RKSI 060900Z 33018KT CAVOK 08/M07 Q1027 NOSIG |
| 2026-11-06 04:30 EST | METAR | 8° | -9° | 9.8 | METAR RKSI 060930Z 33019KT CAVOK 08/M09 Q1028 NOSIG |
| 2026-11-06 05:00 EST | METAR | 7° | -6° | 8.2 | METAR RKSI 061000Z 33016KT CAVOK 07/M06 Q1028 NOSIG |
| 2026-11-06 05:30 EST | METAR | 7° | -5° | 7.7 | METAR RKSI 061030Z 33015KT CAVOK 07/M05 Q1029 NOSIG |
| 2026-11-06 06:00 EST | METAR | 7° | -5° | 5.7 | METAR RKSI 061100Z 34011KT CAVOK 07/M05 Q1029 NOSIG |
| 2026-11-06 06:30 EST | METAR | 7° | -5° | 5.7 | METAR RKSI 061130Z 34011KT CAVOK 07/M05 Q1029 NOSIG |
| 2026-11-06 07:00 EST | METAR | 7° | -4° | 4.1 | METAR RKSI 061200Z 36008KT CAVOK 07/M04 Q1030 NOSIG |
| 2026-11-06 07:30 EST | METAR | 7° | -4° | 3.6 | METAR RKSI 061230Z 36007KT CAVOK 07/M04 Q1030 NOSIG |
| 2026-11-06 08:00 EST | METAR | 6°min | -4° | 3.1 | METAR RKSI 061300Z 34006KT CAVOK 06/M04 Q1030 NOSIG |
| 2026-11-06 08:30 EST | METAR | 6° | -4° | 3.1 | METAR RKSI 061330Z 35006KT CAVOK 06/M04 Q1031 NOSIG |
| 2026-11-06 09:00 EST | METAR | 6° | -4° | 2.6 | METAR RKSI 061400Z 35005KT CAVOK 06/M04 Q1031 NOSIG |
| 2026-11-06 09:30 EST | METAR | 6° | -4° | 3.1 | METAR RKSI 061430Z 36006KT CAVOK 06/M04 Q1031 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/2026-11-06 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).