Station-day record · settlement source
Fukuoka · Asia/Tokyo · ← 2026-11-07 · 2026-11-09 → · All dates for RJFF · JSON
METAR RJFF 080500Z 04003KT 340V140 CAVOK 19/06 Q1027 NOSIG
METAR RJFF 071900Z AUTO 14002KT 9999 NCD 07/05 Q1032 NOSIG
Local day 2026-11-07 10:00 EST → 2026-11-08 10:00 EST (24 h, UTC+09:00) · 48 reports · longest gap 30 min
final at 2026-11-08 13:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 e3bc74deac7149c8e1e586d30178da494864e5e8750572f7a63a7fa70815a795
Transaction 0x36f1d1f75d7a816649744e775f989719136224632d6b46105d19a54d908a106b · 2026-11-08 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 |
|---|---|---|---|---|---|
| 2026-11-07 10:00 EST | METAR | 8° | 5° | 1.5 | METAR RJFF 071500Z AUTO 13003KT 9999 NCD 08/05 Q1031 NOSIG |
| 2026-11-07 10:30 EST | METAR | 9° | 5° | 2.1 | METAR RJFF 071530Z AUTO 14004KT 9999 NCD 09/05 Q1031 NOSIG |
| 2026-11-07 11:00 EST | METAR | 8° | 5° | 1.5 | METAR RJFF 071600Z AUTO 13003KT 9999 NCD 08/05 Q1032 NOSIG |
| 2026-11-07 11:30 EST | METAR | 8° | 6° | 1 | METAR RJFF 071630Z AUTO 11002KT 9999 NCD 08/06 Q1032 NOSIG |
| 2026-11-07 12:00 EST | METAR | 8° | 5° | 0.5 | METAR RJFF 071700Z AUTO VRB01KT 9999 NCD 08/05 Q1032 NOSIG |
| 2026-11-07 12:30 EST | METAR | 8° | 5° | 1 | METAR RJFF 071730Z AUTO VRB02KT 9999 NCD 08/05 Q1032 NOSIG |
| 2026-11-07 13:00 EST | METAR | 8° | 5° | 1 | METAR RJFF 071800Z AUTO 13002KT 9999 NCD 08/05 Q1032 NOSIG |
| 2026-11-07 13:30 EST | METAR | 8° | 6° | 1 | METAR RJFF 071830Z AUTO 13002KT 9999 NCD 08/06 Q1031 NOSIG |
| 2026-11-07 14:00 EST | METAR | 7°min | 5° | 1 | METAR RJFF 071900Z AUTO 14002KT 9999 NCD 07/05 Q1032 NOSIG |
| 2026-11-07 14:30 EST | METAR | 8° | 5° | 2.1 | METAR RJFF 071930Z AUTO 14004KT 9999 NSC 08/05 Q1032 NOSIG |
| 2026-11-07 15:00 EST | METAR | 8° | 6° | 2.1 | METAR RJFF 072000Z AUTO 14004KT 9999 NSC 08/06 Q1032 NOSIG |
| 2026-11-07 15:30 EST | METAR | 8° | 5° | 1 | METAR RJFF 072030Z AUTO 03002KT 9999 NSC 08/05 Q1031 NOSIG |
| 2026-11-07 16:00 EST | METAR | 7° | 5° | 0.5 | METAR RJFF 072100Z VRB01KT 9999 FEW025 BKN/// 07/05 Q1031 NOSIG |
| 2026-11-07 16:30 EST | METAR | 8° | 6° | 2.6 | METAR RJFF 072130Z 15005KT 9999 FEW030 BKN/// 08/06 Q1032 NOSIG |
| 2026-11-07 17:00 EST | METAR | 8° | 6° | 1.5 | METAR RJFF 072200Z 16003KT CAVOK 08/06 Q1032 NOSIG |
| 2026-11-07 17:30 EST | METAR | 9° | 6° | 1.5 | METAR RJFF 072230Z 05003KT 020V080 9999 FEW030 SCT180 BKN/// 09/06 Q1032 NOSIG |
| 2026-11-07 18:00 EST | METAR | 9° | 7° | 0 | METAR RJFF 072300Z 00000KT 9999 FEW030 SCT180 BKN/// 09/07 Q1031 NOSIG |
| 2026-11-07 18:30 EST | METAR | 11° | 6° | 1.5 | METAR RJFF 072330Z 23003KT 180V270 9999 FEW030 BKN180 BKN/// 11/06 Q1031 NOSIG |
| 2026-11-07 19:00 EST | METAR | 12° | 7° | 2.1 | METAR RJFF 080000Z 25004KT 210V020 9999 FEW030 BKN180 BKN/// 12/07 Q1031 BECMG 11006KT |
| 2026-11-07 19:30 EST | METAR | 13° | 7° | 1 | METAR RJFF 080030Z VRB02KT 9999 FEW030 BKN180 BKN/// 13/07 Q1031 BECMG 10008KT |
| 2026-11-07 20:00 EST | METAR | 14° | 6° | 2.6 | METAR RJFF 080100Z 22005KT 160V260 9999 FEW030 SCT180 BKN/// 14/06 Q1031 NOSIG |
| 2026-11-07 20:30 EST | METAR | 15° | 5° | 2.1 | METAR RJFF 080130Z 19004KT 140V230 9999 FEW030 BKN/// 15/05 Q1031 NOSIG |
| 2026-11-07 21:00 EST | METAR | 15° | 6° | 2.1 | METAR RJFF 080200Z 18004KT 130V230 9999 FEW025 BKN/// 15/06 Q1030 NOSIG |
| 2026-11-07 21:30 EST | METAR | 16° | 6° | 2.1 | METAR RJFF 080230Z VRB04KT 9999 FEW025 SCT180 BKN/// 16/06 Q1029 BECMG 08008KT |
| 2026-11-07 22:00 EST | METAR | 17° | 6° | 2.1 | METAR RJFF 080300Z 24004KT 180V280 9999 FEW030 BKN/// 17/06 Q1029 BECMG 08008KT |
| 2026-11-07 22:30 EST | METAR | 17° | 5° | 1.5 | METAR RJFF 080330Z 22003KT 140V290 9999 FEW030 BKN/// 17/05 Q1029 BECMG 05006KT |
| 2026-11-07 23:00 EST | METAR | 17° | 6° | 1 | METAR RJFF 080400Z VRB02KT CAVOK 17/06 Q1028 BECMG 07008KT |
| 2026-11-07 23:30 EST | METAR | 17° | 5° | 1.5 | METAR RJFF 080430Z VRB03KT CAVOK 17/05 Q1027 BECMG 05006KT |
| 2026-11-08 00:00 EST | METAR | 19°max | 6° | 1.5 | METAR RJFF 080500Z 04003KT 340V140 CAVOK 19/06 Q1027 NOSIG |
| 2026-11-08 00:30 EST | METAR | 18° | 5° | 1.5 | METAR RJFF 080530Z 12003KT 040V210 CAVOK 18/05 Q1027 BECMG 05006KT |
| 2026-11-08 01:00 EST | METAR | 18° | 6° | 3.6 | METAR RJFF 080600Z 04007KT 350V060 9999 FEW030 BKN160 18/06 Q1027 NOSIG |
| 2026-11-08 01:30 EST | METAR | 17° | 7° | 3.1 | METAR RJFF 080630Z 05006KT 020V090 9999 FEW030 SCT150 BKN160 17/07 Q1027 NOSIG |
| 2026-11-08 02:00 EST | METAR | 17° | 6° | 4.6 | METAR RJFF 080700Z 04009KT 020V090 9999 FEW030 BKN160 17/06 Q1028 NOSIG |
| 2026-11-08 02:30 EST | METAR | 17° | 6° | 3.6 | METAR RJFF 080730Z 04007KT 010V080 9999 FEW035 BKN160 17/06 Q1028 NOSIG |
| 2026-11-08 03:00 EST | METAR | 16° | 6° | 3.1 | METAR RJFF 080800Z 04006KT 9999 FEW035 BKN150 16/06 Q1028 NOSIG |
| 2026-11-08 03:30 EST | METAR | 16° | 7° | 3.6 | METAR RJFF 080830Z 02007KT 350V060 9999 FEW035 SCT150 BKN160 16/07 Q1028 BECMG 08005KT |
| 2026-11-08 04:00 EST | METAR | 16° | 7° | 3.6 | METAR RJFF 080900Z 05007KT 030V090 9999 FEW035 SCT130 BKN150 16/07 Q1028 BECMG 08005KT |
| 2026-11-08 04:30 EST | METAR | 16° | 8° | 2.6 | METAR RJFF 080930Z 06005KT 020V090 9999 FEW030 BKN150 16/08 Q1028 BECMG 08005KT |
| 2026-11-08 05:00 EST | METAR | 15° | 8° | 1.5 | METAR RJFF 081000Z 04003KT 010V070 CAVOK 15/08 Q1028 BECMG 08005KT |
| 2026-11-08 05:30 EST | METAR | 15° | 8° | 1.5 | METAR RJFF 081030Z 09003KT 010V140 CAVOK 15/08 Q1028 NOSIG |
| 2026-11-08 06:00 EST | METAR | 14° | 8° | 2.1 | METAR RJFF 081100Z 12004KT 060V160 CAVOK 14/08 Q1028 NOSIG |
| 2026-11-08 06:30 EST | METAR | 14° | 8° | 1.5 | METAR RJFF 081130Z 14003KT 090V180 CAVOK 14/08 Q1028 NOSIG |
| 2026-11-08 07:00 EST | METAR | 15° | 8° | 1.5 | METAR RJFF 081200Z 22003KT 180V260 CAVOK 15/08 Q1028 NOSIG |
| 2026-11-08 07:30 EST | METAR | 15° | 8° | 2.1 | METAR RJFF 081230Z 21004KT 160V240 CAVOK 15/08 Q1028 NOSIG |
| 2026-11-08 08:00 EST | METAR | 14° | 9° | 1.5 | METAR RJFF 081300Z 22003KT 190V250 CAVOK 14/09 Q1028 NOSIG |
| 2026-11-08 08:30 EST | METAR | 14° | 9° | 1 | METAR RJFF 081330Z 17002KT CAVOK 14/09 Q1027 NOSIG |
| 2026-11-08 09:00 EST | METAR | 13° | 9° | 1.5 | METAR RJFF 081400Z AUTO 16003KT 9999 NSC 13/09 Q1027 NOSIG |
| 2026-11-08 09:30 EST | METAR | 13° | 9° | 0 | METAR RJFF 081430Z AUTO 00000KT 9999 NSC 13/09 Q1027 NOSIG |
Settlement source: the METAR-derived station-day record for RJFF for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RJFF/2026-11-08 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/RJFF/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RJFF/YYYY-MM-DD (JSON).