Station-day record · settlement source
Tokyo · Asia/Tokyo · ← 2026-11-03 · 2026-11-05 → · All dates for RJTT · JSON
METAR RJTT 031500Z 06010KT 9999 BKN050 18/11 Q1024 BECMG 36010KT
METAR RJTT 041200Z 35015KT 5000 RA BR FEW006 SCT010 BKN013 13/13 Q1027 TEMPO 4000 RA BR FEW005 BKN008
Local day 2026-11-03 10:00 EST → 2026-11-04 10:00 EST (24 h, UTC+09:00) · 48 reports · longest gap 30 min
final at 2026-11-04 13:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 f716088b8eb4fd15f7d09d921c8095871fc49b88729a889b958889be6e81abd4
Transaction 0x5ebdc58f1175ced0067868986a8178da8ea524ced9eb22f02e7f4c79e2dfda06 · 2026-11-05 10:02 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 10:00 EST | METAR | 18°max | 11° | 5.1 | METAR RJTT 031500Z 06010KT 9999 BKN050 18/11 Q1024 BECMG 36010KT |
| 2026-11-03 10:30 EST | METAR | 17° | 11° | 5.7 | METAR RJTT 031530Z 01011KT 9999 BKN050 17/11 Q1025 NOSIG |
| 2026-11-03 11:00 EST | METAR | 17° | 10° | 5.1 | METAR RJTT 031600Z 01010KT 9999 BKN045 17/10 Q1025 NOSIG |
| 2026-11-03 11:30 EST | METAR | 17° | 10° | 5.1 | METAR RJTT 031630Z 02010KT 9999 BKN050 17/10 Q1025 NOSIG |
| 2026-11-03 12:00 EST | METAR | 17° | 10° | 5.1 | METAR RJTT 031700Z 01010KT 9999 FEW030 BKN050 17/10 Q1025 NOSIG |
| 2026-11-03 12:30 EST | METAR | 17° | 9° | 5.7 | METAR RJTT 031730Z 01011KT 9999 BKN050 BKN080 17/09 Q1025 NOSIG |
| 2026-11-03 13:00 EST | METAR | 16° | 9° | 5.7 | METAR RJTT 031800Z 01011KT 9999 BKN050 BKN070 16/09 Q1025 NOSIG |
| 2026-11-03 13:30 EST | METAR | 16° | 8° | 6.7 | METAR RJTT 031830Z 01013KT 9999 FEW030 BKN050 BKN070 16/08 Q1025 NOSIG |
| 2026-11-03 14:00 EST | METAR | 16° | 9° | 6.2 | METAR RJTT 031900Z 01012KT 9999 BKN050 BKN070 16/09 Q1026 NOSIG |
| 2026-11-03 14:30 EST | METAR | 16° | 9° | 6.2 | METAR RJTT 031930Z 01012KT 9999 FEW030 BKN050 16/09 Q1026 NOSIG |
| 2026-11-03 15:00 EST | METAR | 16° | 9° | 6.7 | METAR RJTT 032000Z 01013KT 9999 FEW030 BKN050 BKN070 16/09 Q1026 NOSIG |
| 2026-11-03 15:30 EST | METAR | 16° | 9° | 5.7 | METAR RJTT 032030Z 36011KT 9999 FEW030 BKN050 16/09 Q1026 NOSIG |
| 2026-11-03 16:00 EST | METAR | 16° | 8° | 6.2 | METAR RJTT 032100Z 36012KT 9999 BKN045 16/08 Q1027 NOSIG |
| 2026-11-03 16:30 EST | METAR | 15° | 8° | 6.7 | METAR RJTT 032130Z 36013KT 9999 FEW030 BKN045 15/08 Q1027 NOSIG |
| 2026-11-03 17:00 EST | METAR | 16° | 8° | 6.7 | METAR RJTT 032200Z 36013KT 9999 FEW030 BKN045 16/08 Q1028 NOSIG |
| 2026-11-03 17:30 EST | METAR | 16° | 8° | 6.7 | METAR RJTT 032230Z 36013KT 9999 FEW030 BKN040 16/08 Q1028 NOSIG |
| 2026-11-03 18:00 EST | METAR | 16° | 8° | 6.7 | METAR RJTT 032300Z 36013KT 9999 FEW030 BKN035 16/08 Q1028 NOSIG |
| 2026-11-03 18:30 EST | METAR | 16° | 9° | 7.2 | METAR RJTT 032330Z 36014KT 9999 -RA FEW030 BKN035 16/09 Q1029 NOSIG |
| 2026-11-03 19:00 EST | METAR | 15° | 9° | 6.7 | METAR RJTT 040000Z 36013KT 9999 -RA FEW030 BKN035 15/09 Q1029 NOSIG |
| 2026-11-03 19:30 EST | METAR | 15° | 10° | 6.2 | METAR RJTT 040030Z 01012KT 330V030 9999 -RA BKN025 15/10 Q1029 NOSIG |
| 2026-11-03 20:00 EST | METAR | 15° | 9° | 3.1 | METAR RJTT 040100Z 36006KT 320V030 9999 -RA FEW020 BKN025 BKN035 15/09 Q1029 NOSIG |
| 2026-11-03 20:30 EST | METAR | 16° | 10° | 4.6 | METAR RJTT 040130Z 36009KT 9999 FEW030 BKN040 16/10 Q1029 NOSIG |
| 2026-11-03 21:00 EST | METAR | 16° | 10° | 5.1 | METAR RJTT 040200Z 36010KT 9999 FEW030 BKN040 16/10 Q1028 NOSIG |
| 2026-11-03 21:30 EST | METAR | 16° | 10° | 5.7 | METAR RJTT 040230Z 01011KT 9999 SCT035 BKN045 16/10 Q1028 NOSIG |
| 2026-11-03 22:00 EST | METAR | 16° | 10° | 5.7 | METAR RJTT 040300Z 02011KT 9999 FEW035 BKN045 16/10 Q1027 NOSIG |
| 2026-11-03 22:30 EST | METAR | 17° | 10° | 6.2 | METAR RJTT 040330Z 01012KT 9999 -RA FEW030 BKN040 BKN050 17/10 Q1027 NOSIG |
| 2026-11-03 23:00 EST | METAR | 16° | 11° | 5.7 | METAR RJTT 040400Z 02011KT 9999 -RA SCT025 BKN040 16/11 Q1027 NOSIG |
| 2026-11-03 23:30 EST | METAR | 16° | 12° | 6.7 | METAR RJTT 040430Z 36013KT 9999 -RA BKN022 BKN030 16/12 Q1027 NOSIG |
| 2026-11-04 00:00 EST | METAR | 15° | 13° | 7.2 | METAR RJTT 040500Z 01014KT 4000 -RA BR FEW015 BKN020 BKN030 15/13 Q1027 TEMPO RA BR |
| 2026-11-04 00:30 EST | METAR | 14° | 13° | 7.7 | METAR RJTT 040530Z 36015KT 3000 R34L/P2000N R22/P2000N R34R/P2000N R05/2000N -RA BR FEW008 SCT015 BKN025 14/13 Q1027 TEMPO RA BR |
| 2026-11-04 01:00 EST | METAR | 14° | 13° | 6.7 | METAR RJTT 040600Z 36013KT 3500 -RA BR FEW006 BKN012 BKN016 14/13 Q1027 TEMPO RA BR |
| 2026-11-04 01:30 EST | METAR | 14° | 13° | 6.2 | METAR RJTT 040630Z 36012KT 5000 -RA BR FEW005 BKN009 BKN020 14/13 Q1027 TEMPO 4000 RA BR |
| 2026-11-04 02:00 EST | METAR | 14° | 13° | 7.2 | METAR RJTT 040700Z 35014KT 4500 -RA BR FEW005 BKN008 BKN018 14/13 Q1027 TEMPO 3000 RA BR |
| 2026-11-04 02:30 EST | METAR | 14° | 13° | 8.2 | METAR RJTT 040730Z 36016KT 5000 -RA BR FEW005 BKN008 BKN018 14/13 Q1027 TEMPO 4000 RA BR |
| 2026-11-04 03:00 EST | METAR | 14° | 13° | 7.7 | METAR RJTT 040800Z 35015KT 5000 RA BR FEW005 BKN008 BKN015 14/13 Q1027 TEMPO 4000 RA BR |
| 2026-11-04 03:30 EST | METAR | 14° | 13° | 6.7 | METAR RJTT 040830Z 35013KT 9999 -RA FEW008 SCT010 BKN020 14/13 Q1028 TEMPO 4000 RA BR FEW005 BKN008 |
| 2026-11-04 04:00 EST | METAR | 14° | 13° | 7.2 | METAR RJTT 040900Z 35014KT 4000 RA BR FEW008 BKN020 14/13 Q1027 TEMPO FEW005 BKN008 |
| 2026-11-04 04:30 EST | METAR | 14° | 13° | 7.2 | METAR RJTT 040930Z 35014KT 4000 -RA BR FEW005 SCT008 BKN015 14/13 Q1027 TEMPO RA BR FEW005 BKN008 |
| 2026-11-04 05:00 EST | METAR | 14° | 13° | 7.7 | METAR RJTT 041000Z 35015KT 4500 -RA BR FEW005 SCT010 BKN020 14/13 Q1027 TEMPO RA BR FEW005 BKN008 |
| 2026-11-04 05:30 EST | METAR | 14° | 13° | 8.7 | METAR RJTT 041030Z 35017KT 4000 -RA BR FEW008 SCT014 BKN020 14/13 Q1027 TEMPO RA BR FEW005 BKN008 |
| 2026-11-04 06:00 EST | METAR | 14° | 13° | 8.7 | METAR RJTT 041100Z 35017KT 4000 -RA BR FEW007 SCT012 BKN018 14/13 Q1027 TEMPO RA BR FEW005 BKN008 |
| 2026-11-04 06:30 EST | METAR | 14° | 13° | 7.7 | METAR RJTT 041130Z 35015KT 4500 -RA BR FEW005 SCT013 BKN017 14/13 Q1027 TEMPO RA BR FEW005 BKN008 |
| 2026-11-04 07:00 EST | METAR | 13°min | 13° | 7.7 | METAR RJTT 041200Z 35015KT 5000 RA BR FEW006 SCT010 BKN013 13/13 Q1027 TEMPO 4000 RA BR FEW005 BKN008 |
| 2026-11-04 07:30 EST | METAR | 13° | 12° | 7.2 | METAR RJTT 041230Z 35014KT 5000 RA BR FEW006 BKN010 13/12 Q1026 TEMPO 4000 RA BR FEW005 BKN008 |
| 2026-11-04 08:00 EST | METAR | 13° | 12° | 6.7 | METAR RJTT 041300Z 35013KT 5000 RA BR FEW006 SCT010 BKN015 13/12 Q1027 TEMPO 4000 RA BR FEW005 BKN008 |
| 2026-11-04 08:30 EST | METAR | 13° | 13° | 8.7 | METAR RJTT 041330Z 36017KT 6000 RA FEW005 SCT007 BKN045 13/13 Q1025 TEMPO 4000 RA BR FEW005 BKN008 |
| 2026-11-04 09:00 EST | METAR | 14° | 13° | 7.7 | METAR RJTT 041400Z 35015KT 9000 -RA FEW007 BKN010 BKN014 14/13 Q1025 TEMPO 4000 RA BR FEW005 BKN008 |
| 2026-11-04 09:30 EST | METAR | 13° | 12° | 7.7 | METAR RJTT 041430Z 33015KT 6000 -RA FEW007 BKN012 BKN014 13/12 Q1025 TEMPO 4000 RA BR FEW005 BKN008 |
Settlement source: the METAR-derived station-day record for RJTT for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RJTT/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/RJTT/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RJTT/YYYY-MM-DD (JSON).