Station-day record · settlement source
Fukuoka · Asia/Tokyo · ← 2026-11-04 · 2026-11-06 → · All dates for RJFF · JSON
METAR RJFF 050600Z 22007G17KT 170V270 9999 FEW005 SCT030 BKN035 21/19 Q1007 BECMG 25015G25KT TEMPO 4000 -SHRA BR
METAR RJFF 041500Z AUTO 13004KT 080V150 9999 NSC 16/15 Q1019 NOSIG
Local day 2026-11-04 10:00 EST → 2026-11-05 10:00 EST (24 h, UTC+09:00) · 48 reports · longest gap 30 min
final at 2026-11-05 13:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 d8cced33bbd76026223fa310682713d40db632278f726bf4e05e07c5636d1f78
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 |
|---|---|---|---|---|---|
| 2026-11-04 10:00 EST | METAR | 16°min | 15° | 2.1 | METAR RJFF 041500Z AUTO 13004KT 080V150 9999 NSC 16/15 Q1019 NOSIG |
| 2026-11-04 10:30 EST | METAR | 16° | 15° | 1 | METAR RJFF 041530Z AUTO VRB02KT 9999 -RA NSC 16/15 Q1019 NOSIG |
| 2026-11-04 11:00 EST | METAR | 16° | 15° | 0.5 | METAR RJFF 041600Z AUTO VRB01KT 9999 NSC 16/15 Q1018 NOSIG |
| 2026-11-04 11:30 EST | METAR | 16° | 15° | 1.5 | METAR RJFF 041630Z AUTO 13003KT 9999 NSC 16/15 Q1018 NOSIG |
| 2026-11-04 12:00 EST | METAR | 16° | 14° | 2.6 | METAR RJFF 041700Z AUTO 12005KT 040V200 9999 NSC 16/14 Q1017 NOSIG |
| 2026-11-04 12:30 EST | METAR | 16° | 15° | 1.5 | METAR RJFF 041730Z AUTO 07003KT 030V110 9999 NSC 16/15 Q1016 NOSIG |
| 2026-11-04 13:00 EST | METAR | 16° | 14° | 1.5 | METAR RJFF 041800Z AUTO 13003KT 9999 NSC 16/14 Q1016 NOSIG |
| 2026-11-04 13:30 EST | METAR | 16° | 14° | 2.6 | METAR RJFF 041830Z AUTO 13005KT 9999 NSC 16/14 Q1015 NOSIG |
| 2026-11-04 14:00 EST | METAR | 16° | 14° | 1.5 | METAR RJFF 041900Z AUTO 09003KT 050V120 9999 NSC 16/14 Q1014 NOSIG |
| 2026-11-04 14:30 EST | METAR | 16° | 15° | 1.5 | METAR RJFF 041930Z AUTO 12003KT 080V150 9999 NSC 16/15 Q1014 NOSIG |
| 2026-11-04 15:00 EST | METAR | 16° | 14° | 2.6 | METAR RJFF 042000Z AUTO 13005KT 070V160 9999 -RA NSC 16/14 Q1014 NOSIG |
| 2026-11-04 15:30 EST | METAR | 16° | 14° | 2.1 | METAR RJFF 042030Z AUTO 14004KT 090V170 9999 -RA NSC 16/14 Q1013 NOSIG |
| 2026-11-04 16:00 EST | METAR | 16° | 14° | 3.6 | METAR RJFF 042100Z 15007KT 9999 -RA NSC 16/14 Q1013 NOSIG |
| 2026-11-04 16:30 EST | METAR | 16° | 14° | 2.6 | METAR RJFF 042130Z 11005KT 020V150 9999 -RA NSC 16/14 Q1013 NOSIG |
| 2026-11-04 17:00 EST | METAR | 16° | 15° | 0.5 | METAR RJFF 042200Z VRB01KT 9999 -RA FEW005 SCT080 BKN090 16/15 Q1012 BECMG 14013KT |
| 2026-11-04 17:30 EST | METAR | 16° | 15° | 5.1 | METAR RJFF 042230Z 15010KT 9999 VCSH FEW003 BKN090 BKN140 16/15 Q1012 NOSIG |
| 2026-11-04 18:00 EST | METAR | 16° | 14° | 7.2 | METAR RJFF 042300Z 15014KT 9999 FEW005 BKN090 16/14 Q1011 NOSIG |
| 2026-11-04 18:30 EST | METAR | 17° | 15° | 6.7 | METAR RJFF 042330Z 15013KT 9999 FEW005 BKN080 17/15 Q1011 NOSIG |
| 2026-11-04 19:00 EST | METAR | 19° | 14° | 8.2 | METAR RJFF 050000Z 13016KT 9999 FEW025 BKN080 BKN110 19/14 Q1010 NOSIG |
| 2026-11-04 19:30 EST | METAR | 19° | 14° | 5.7 | METAR RJFF 050030Z 12011KT 9999 -RA FEW025 BKN050 BKN080 19/14 Q1010 TEMPO 3000 SHRA BR |
| 2026-11-04 20:00 EST | METAR | 19° | 14° | 6.7 | METAR RJFF 050100Z 10013KT 9999 -RA FEW020 SCT050 BKN080 19/14 Q1009 BECMG 16018KT TEMPO 3000 TSRA BR |
| 2026-11-04 20:30 EST | METAR | 19° | 15° | 4.6 | METAR RJFF 050130Z 09009KT 060V130 9999 -SHRA FEW020 SCT045 BKN080 19/15 Q1009 BECMG 18018KT TEMPO 3000 TSRA BR |
| 2026-11-04 21:00 EST | METAR | 19° | 16° | 2.6 | METAR RJFF 050200Z 15005KT 110V190 9999 -SHRA FEW020 SCT045 BKN060 19/16 Q1009 BECMG 18018KT TEMPO 3000 TSRA BR |
| 2026-11-04 21:30 EST | METAR | 19° | 16° | 3.1 | METAR RJFF 050230Z VRB06KT 8000 SHRA FEW015 FEW025CB SCT030 BKN040 19/16 Q1010 BECMG 18018KT TEMPO 3000 TSRA BR |
| 2026-11-04 22:00 EST | METAR | 18° | 17° | 3.1 | METAR RJFF 050300Z 19006KT 160V220 1500 R16L/2000N +TSRA FEW005 FEW020CB SCT025 BKN030 18/17 Q1009 BECMG 25015G25KT |
| 2026-11-04 22:30 EST | METAR | 18° | 17° | 6.2 | METAR RJFF 050330Z 14012KT 4000 SHRA FEW005 BKN025 BKN030 18/17 Q1008 TEMPO 25015G25KT 3000 SHRA BR BECMG 25015KT |
| 2026-11-04 23:00 EST | METAR | 19° | 17° | 4.6 | METAR RJFF 050400Z 16009KT 9999 -SHRA FEW005 SCT025 BKN030 19/17 Q1008 TEMPO 25015G25KT 4000 -SHRA BR BECMG 25015KT |
| 2026-11-04 23:30 EST | METAR | 19° | 18° | 4.1 | METAR RJFF 050430Z 16008KT 9999 SHRA FEW005 SCT025 BKN030 19/18 Q1008 BECMG 25015KT TEMPO 25015G25KT 4000 SHRA BR |
| 2026-11-05 00:00 EST | METAR | 19° | 18° | 4.6 | METAR RJFF 050500Z 17009KT 9999 VCSH FEW005 SCT030 BKN040 19/18 Q1007 BECMG 25015KT TEMPO 25015G25KT 4000 -SHRA BR |
| 2026-11-05 00:30 EST | METAR | 19° | 18° | 4.1 | METAR RJFF 050530Z 17008KT 9999 FEW005 SCT025 BKN035 19/18 Q1007 BECMG 25015G25KT TEMPO 4000 -SHRA BR |
| 2026-11-05 01:00 EST | METAR | 21°max | 19° | 3.6 | METAR RJFF 050600Z 22007G17KT 170V270 9999 FEW005 SCT030 BKN035 21/19 Q1007 BECMG 25015G25KT TEMPO 4000 -SHRA BR |
| 2026-11-05 01:30 EST | METAR | 21° | 19° | 2.6 | METAR RJFF 050630Z 22005KT 140V310 9999 VCSH FEW005 SCT025 BKN050 21/19 Q1007 BECMG 25015KT TEMPO 25015G25KT 4000 -SHRA BR |
| 2026-11-05 02:00 EST | METAR | 21° | 18° | 5.7 | METAR RJFF 050700Z 27011KT 230V290 8000 -SHRA FEW005 SCT015 BKN020 21/18 Q1008 TEMPO 25015G25KT 4000 -SHRA BR |
| 2026-11-05 02:30 EST | METAR | 21° | 18° | 3.6 | METAR RJFF 050730Z 25007KT 9999 VCSH FEW005 SCT020 BKN040 21/18 Q1007 TEMPO 4000 -SHRA BR |
| 2026-11-05 03:00 EST | METAR | 20° | 18° | 4.1 | METAR RJFF 050800Z 26008KT 200V320 9999 -SHRA FEW005 SCT020 BKN040 20/18 Q1008 TEMPO 4000 -SHRA BR |
| 2026-11-05 03:30 EST | METAR | 20° | 18° | 4.6 | METAR RJFF 050830Z 26009KT 9999 -SHRA FEW005 SCT020 BKN060 20/18 Q1008 TEMPO 4000 -SHRA BR |
| 2026-11-05 04:00 EST | METAR | 19° | 18° | 3.1 | METAR RJFF 050900Z 27006KT 220V300 8000 -SHRA FEW005 SCT015 BKN020 19/18 Q1009 TEMPO 4000 -SHRA BR |
| 2026-11-05 04:30 EST | METAR | 20° | 18° | 4.6 | METAR RJFF 050930Z 29009KT 240V320 9999 -SHRA FEW005 SCT015 BKN020 20/18 Q1010 TEMPO 4000 -SHRA BR |
| 2026-11-05 05:00 EST | METAR | 19° | 17° | 4.6 | METAR RJFF 051000Z 29009KT 250V330 9999 -SHRA FEW005 SCT015 BKN020 19/17 Q1010 NOSIG |
| 2026-11-05 05:30 EST | METAR | 19° | 16° | 7.7 | METAR RJFF 051030Z 30015KT 9999 VCSH FEW005 SCT020 BKN030 19/16 Q1011 NOSIG |
| 2026-11-05 06:00 EST | METAR | 19° | 16° | 5.7 | METAR RJFF 051100Z 30011KT 270V330 9999 VCSH FEW005 SCT020 BKN030 19/16 Q1011 NOSIG |
| 2026-11-05 06:30 EST | METAR | 19° | 16° | 4.1 | METAR RJFF 051130Z 30008KT 9999 -SHRA FEW005 BKN020 19/16 Q1012 NOSIG |
| 2026-11-05 07:00 EST | METAR | 19° | 16° | 5.7 | METAR RJFF 051200Z 30011KT 9999 -SHRA FEW005 BKN020 BKN030 19/16 Q1012 NOSIG |
| 2026-11-05 07:30 EST | METAR | 18° | 17° | 4.1 | METAR RJFF 051230Z 32008KT 9999 -SHRA FEW005 SCT015 BKN020 18/17 Q1012 NOSIG |
| 2026-11-05 08:00 EST | METAR | 19° | 17° | 5.1 | METAR RJFF 051300Z 33010KT 9999 -SHRA FEW005 BKN020 BKN030 19/17 Q1013 NOSIG |
| 2026-11-05 08:30 EST | METAR | 19° | 16° | 5.1 | METAR RJFF 051330Z 31010KT 9999 -SHRA FEW005 BKN020 BKN030 19/16 Q1013 NOSIG |
| 2026-11-05 09:00 EST | METAR | 18° | 16° | 5.1 | METAR RJFF 051400Z AUTO 31010KT 9999 SCT019 SCT035 BKN037 18/16 Q1013 NOSIG |
| 2026-11-05 09:30 EST | METAR | 18° | 15° | 5.7 | METAR RJFF 051430Z AUTO 31011KT 9999 SCT019 BKN050 18/15 Q1014 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/2026-11-05 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).