Station-day record · settlement source
Fukuoka · Asia/Tokyo · ← 2026-11-03 · 2026-11-05 → · All dates for RJFF · JSON
METAR RJFF 040200Z 10007KT 060V140 9999 FEW030 BKN130 BKN150 19/11 Q1023 NOSIG
METAR RJFF 031930Z AUTO VRB02KT 9999 NSC 12/10 Q1024 NOSIG
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 9217763b3d5842f24921eb537db795c93d86b6517bd4a0ac9d8db170c7bc51ba
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 |
|---|---|---|---|---|---|
| 2026-11-03 10:00 EST | METAR | 13° | 10° | 0.5 | METAR RJFF 031500Z AUTO VRB01KT 9999 NSC 13/10 Q1025 NOSIG |
| 2026-11-03 10:30 EST | METAR | 14° | 10° | 0.5 | METAR RJFF 031530Z AUTO VRB01KT 9999 NSC 14/10 Q1025 NOSIG |
| 2026-11-03 11:00 EST | METAR | 13° | 11° | 1 | METAR RJFF 031600Z AUTO VRB02KT 9999 NSC 13/11 Q1025 NOSIG |
| 2026-11-03 11:30 EST | METAR | 14° | 11° | 1.5 | METAR RJFF 031630Z AUTO 12003KT 9999 NSC 14/11 Q1025 NOSIG |
| 2026-11-03 12:00 EST | METAR | 14° | 10° | 1.5 | METAR RJFF 031700Z AUTO 16003KT 9999 NSC 14/10 Q1025 NOSIG |
| 2026-11-03 12:30 EST | METAR | 14° | 10° | 1.5 | METAR RJFF 031730Z AUTO 14003KT 9999 NSC 14/10 Q1024 NOSIG |
| 2026-11-03 13:00 EST | METAR | 13° | 10° | 0.5 | METAR RJFF 031800Z AUTO VRB01KT 9999 NSC 13/10 Q1024 NOSIG |
| 2026-11-03 13:30 EST | METAR | 13° | 10° | 1 | METAR RJFF 031830Z AUTO VRB02KT 9999 NSC 13/10 Q1024 NOSIG |
| 2026-11-03 14:00 EST | METAR | 13° | 10° | 1.5 | METAR RJFF 031900Z AUTO 06003KT 9999 NSC 13/10 Q1024 NOSIG |
| 2026-11-03 14:30 EST | METAR | 12°min | 10° | 1 | METAR RJFF 031930Z AUTO VRB02KT 9999 NSC 12/10 Q1024 NOSIG |
| 2026-11-03 15:00 EST | METAR | 13° | 10° | 2.6 | METAR RJFF 032000Z AUTO 15005KT 9999 NSC 13/10 Q1024 NOSIG |
| 2026-11-03 15:30 EST | METAR | 12° | 10° | 1.5 | METAR RJFF 032030Z AUTO 15003KT 9999 NSC 12/10 Q1024 NOSIG |
| 2026-11-03 16:00 EST | METAR | 13° | 10° | 2.1 | METAR RJFF 032100Z 14004KT CAVOK 13/10 Q1024 NOSIG |
| 2026-11-03 16:30 EST | METAR | 13° | 10° | 2.1 | METAR RJFF 032130Z 13004KT 9999 FEW030 BKN160 13/10 Q1024 NOSIG |
| 2026-11-03 17:00 EST | METAR | 13° | 10° | 2.1 | METAR RJFF 032200Z 14004KT 9999 FEW030 BKN160 13/10 Q1024 NOSIG |
| 2026-11-03 17:30 EST | METAR | 14° | 11° | 2.1 | METAR RJFF 032230Z 18004KT 160V220 9999 FEW025 BKN160 14/11 Q1025 NOSIG |
| 2026-11-03 18:00 EST | METAR | 14° | 11° | 1 | METAR RJFF 032300Z VRB02KT 9999 FEW025 BKN120 14/11 Q1024 NOSIG |
| 2026-11-03 18:30 EST | METAR | 15° | 11° | 1.5 | METAR RJFF 032330Z 24003KT 160V300 9999 FEW025 SCT120 BKN150 15/11 Q1024 BECMG 10006KT |
| 2026-11-03 19:00 EST | METAR | 16° | 10° | 1 | METAR RJFF 040000Z VRB02KT 9999 FEW030 SCT150 BKN200 16/10 Q1024 BECMG 10006KT |
| 2026-11-03 19:30 EST | METAR | 17° | 11° | 1.5 | METAR RJFF 040030Z 26003KT 170V320 9999 FEW030 BKN150 17/11 Q1024 BECMG 10006KT |
| 2026-11-03 20:00 EST | METAR | 18° | 11° | 1.5 | METAR RJFF 040100Z 18003KT 100V230 9999 FEW035 BKN150 18/11 Q1024 NOSIG |
| 2026-11-03 20:30 EST | METAR | 18° | 11° | 2.1 | METAR RJFF 040130Z 15004KT 110V190 9999 FEW035 BKN150 BKN180 18/11 Q1023 NOSIG |
| 2026-11-03 21:00 EST | METAR | 19°max | 11° | 3.6 | METAR RJFF 040200Z 10007KT 060V140 9999 FEW030 BKN130 BKN150 19/11 Q1023 NOSIG |
| 2026-11-03 21:30 EST | METAR | 19° | 12° | 2.6 | METAR RJFF 040230Z 10005KT 060V150 9999 FEW030 BKN120 19/12 Q1023 NOSIG |
| 2026-11-03 22:00 EST | METAR | 19° | 11° | 2.6 | METAR RJFF 040300Z 04005KT 360V070 9999 FEW030 BKN120 19/11 Q1023 BECMG 08004KT |
| 2026-11-03 22:30 EST | METAR | 19° | 12° | 2.6 | METAR RJFF 040330Z 02005KT 340V060 9999 FEW030 BKN120 19/12 Q1022 BECMG 08004KT |
| 2026-11-03 23:00 EST | METAR | 19° | 12° | 2.6 | METAR RJFF 040400Z 04005KT 010V080 9999 FEW030 BKN120 19/12 Q1022 BECMG 08004KT |
| 2026-11-03 23:30 EST | METAR | 19° | 12° | 1 | METAR RJFF 040430Z VRB02KT 9999 FEW030 BKN120 19/12 Q1021 NOSIG |
| 2026-11-04 00:00 EST | METAR | 19° | 11° | 2.1 | METAR RJFF 040500Z 04004KT 350V100 9999 FEW030 BKN120 19/11 Q1021 NOSIG |
| 2026-11-04 00:30 EST | METAR | 19° | 11° | 2.1 | METAR RJFF 040530Z 19004KT 150V230 9999 FEW030 BKN120 19/11 Q1021 NOSIG |
| 2026-11-04 01:00 EST | METAR | 19° | 12° | 3.1 | METAR RJFF 040600Z 04006KT 010V080 9999 FEW030 BKN120 19/12 Q1022 NOSIG |
| 2026-11-04 01:30 EST | METAR | 19° | 13° | 2.6 | METAR RJFF 040630Z 07005KT 9999 FEW030 SCT060 BKN120 19/13 Q1022 NOSIG |
| 2026-11-04 02:00 EST | METAR | 19° | 13° | 2.1 | METAR RJFF 040700Z 03004KT 360V090 9999 FEW030 SCT060 BKN120 19/13 Q1022 NOSIG |
| 2026-11-04 02:30 EST | METAR | 18° | 14° | 2.6 | METAR RJFF 040730Z 04005KT 350V070 9999 -RA FEW030 SCT060 BKN100 18/14 Q1022 BECMG 08004KT |
| 2026-11-04 03:00 EST | METAR | 17° | 14° | 2.6 | METAR RJFF 040800Z 03005KT 330V070 9999 -RA FEW030 SCT060 BKN100 17/14 Q1022 BECMG 08004KT |
| 2026-11-04 03:30 EST | METAR | 17° | 15° | 2.1 | METAR RJFF 040830Z 08004KT 050V120 9999 -RA FEW025 SCT060 BKN110 17/15 Q1021 NOSIG |
| 2026-11-04 04:00 EST | METAR | 17° | 14° | 3.6 | METAR RJFF 040900Z 11007KT 9999 -RA FEW025 SCT060 BKN100 17/14 Q1021 NOSIG |
| 2026-11-04 04:30 EST | METAR | 16° | 15° | 1.5 | METAR RJFF 040930Z 09003KT 020V140 9999 -RA FEW025 SCT100 BKN120 16/15 Q1021 NOSIG |
| 2026-11-04 05:00 EST | METAR | 16° | 15° | 1.5 | METAR RJFF 041000Z 12003KT 080V190 9999 -RA FEW025 SCT100 BKN120 16/15 Q1021 NOSIG |
| 2026-11-04 05:30 EST | METAR | 16° | 15° | 1 | METAR RJFF 041030Z VRB02KT 9999 -RA FEW025 SCT060 BKN100 16/15 Q1021 BECMG 12008KT |
| 2026-11-04 06:00 EST | METAR | 16° | 15° | 2.1 | METAR RJFF 041100Z 14004KT 100V160 9999 -RA FEW025 SCT100 BKN120 16/15 Q1021 NOSIG |
| 2026-11-04 06:30 EST | METAR | 16° | 15° | 1.5 | METAR RJFF 041130Z 16003KT 110V220 9999 -RA FEW025 SCT100 BKN110 16/15 Q1021 NOSIG |
| 2026-11-04 07:00 EST | METAR | 17° | 15° | 1.5 | METAR RJFF 041200Z 25003KT 190V290 9999 -RA FEW025 SCT100 BKN110 17/15 Q1021 BECMG 13010KT |
| 2026-11-04 07:30 EST | METAR | 17° | 14° | 1.5 | METAR RJFF 041230Z 22003KT 170V250 9999 -RA FEW025 SCT100 BKN120 17/14 Q1021 NOSIG |
| 2026-11-04 08:00 EST | METAR | 16° | 15° | 2.1 | METAR RJFF 041300Z 16004KT 9999 -RA FEW025 SCT050 BKN120 16/15 Q1020 NOSIG |
| 2026-11-04 08:30 EST | METAR | 16° | 15° | 0.5 | METAR RJFF 041330Z VRB01KT 9999 -RA FEW025 SCT050 BKN110 16/15 Q1020 NOSIG |
| 2026-11-04 09:00 EST | METAR | 16° | 15° | 1 | METAR RJFF 041400Z AUTO 35002KT 9999 NSC 16/15 Q1020 NOSIG |
| 2026-11-04 09:30 EST | METAR | 16° | 15° | 1.5 | METAR RJFF 041430Z AUTO 15003KT 9999 -RA SCT048 SCT050 BKN090 16/15 Q1020 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/2026-11-04 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/RJFF/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RJFF/YYYY-MM-DD (JSON).