Station-day record · settlement source
Sapporo · Asia/Tokyo · ← 2026-11-07 · 2026-11-09 → · All dates for RJCC · JSON
METAR RJCC 080030Z 34013KT 9999 FEW015 SCT045 05/M03 Q1025
METAR RJCC 081430Z VRB02KT 9999 FEW020 BKN050 M01/M03 Q1028
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 394a25a98d8028b10f75f6134793d1229d8fdb9c9c0ef799652df3e898afc3ec
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 | 1° | -1° | 2.6 | METAR RJCC 071500Z 21005KT 9999 -SHSN FEW010 BKN040 BKN050 01/M01 Q1016 |
| 2026-11-07 10:30 EST | METAR | 1° | -1° | 1.5 | METAR RJCC 071530Z 22003KT 9999 -SHSN FEW010 BKN040 BKN050 01/M01 Q1016 |
| 2026-11-07 11:00 EST | METAR | 1° | -1° | 0.5 | METAR RJCC 071600Z VRB01KT 9999 -SHSN FEW010 BKN040 BKN050 01/M01 Q1017 |
| 2026-11-07 11:30 EST | METAR | 1° | 0° | 1 | METAR RJCC 071630Z 21002KT 9999 -SHSN FEW010 BKN045 01/M00 Q1017 |
| 2026-11-07 12:00 EST | METAR | 1° | 0° | 2.1 | METAR RJCC 071700Z 21004KT 180V310 9999 -SHSN FEW010 BKN045 01/M00 Q1018 |
| 2026-11-07 12:30 EST | METAR | 1° | -1° | 0.5 | METAR RJCC 071730Z VRB01KT 9999 FEW010 BKN045 01/M01 Q1018 |
| 2026-11-07 13:00 EST | METAR | 1° | -1° | 0 | METAR RJCC 071800Z 00000KT 9999 FEW010 BKN045 01/M01 Q1019 |
| 2026-11-07 13:30 EST | METAR | 1° | 0° | 1 | METAR RJCC 071830Z 21002KT 9999 -SHSN FEW010 BKN045 01/M00 Q1019 |
| 2026-11-07 14:00 EST | METAR | 1° | -1° | 1.5 | METAR RJCC 071900Z 22003KT 9999 -SHSN FEW010 BKN045 01/M01 Q1020 |
| 2026-11-07 14:30 EST | METAR | 1° | -1° | 3.1 | METAR RJCC 071930Z 26006KT 9999 -SHSN FEW010 SCT040 BKN060 01/M01 Q1020 |
| 2026-11-07 15:00 EST | METAR | 1° | -1° | 2.6 | METAR RJCC 072000Z 29005KT 9999 -SHSN FEW010 SCT045 BKN060 01/M01 Q1020 |
| 2026-11-07 15:30 EST | METAR | 1° | -2° | 2.6 | METAR RJCC 072030Z 33005KT 300V360 9999 -SHSN FEW010 BKN045 BKN060 01/M02 Q1021 |
| 2026-11-07 16:00 EST | METAR | 1° | -1° | 2.6 | METAR RJCC 072100Z 34005KT 300V010 9999 -SHSN FEW010 SCT045 BKN060 01/M01 Q1021 |
| 2026-11-07 16:30 EST | METAR | 2° | -4° | 5.7 | METAR RJCC 072130Z 33011KT 9999 FEW010 BKN050 02/M04 Q1022 |
| 2026-11-07 17:00 EST | METAR | 2° | -4° | 4.6 | METAR RJCC 072200Z 34009KT 9999 FEW010 BKN050 02/M04 Q1022 |
| 2026-11-07 17:30 EST | METAR | 2° | -4° | 4.6 | METAR RJCC 072230Z 34009KT 9999 FEW010 BKN050 02/M04 Q1023 |
| 2026-11-07 18:00 EST | METAR | 3° | -4° | 5.7 | METAR RJCC 072300Z 34011KT 9999 FEW010 BKN050 03/M04 Q1024 |
| 2026-11-07 18:30 EST | METAR | 3° | -4° | 7.2 | METAR RJCC 072330Z 33014KT 9999 FEW010 BKN050 03/M04 Q1024 |
| 2026-11-07 19:00 EST | METAR | 4° | -3° | 5.1 | METAR RJCC 080000Z 35010KT 9999 FEW015 BKN050 04/M03 Q1024 |
| 2026-11-07 19:30 EST | METAR | 5°max | -3° | 6.7 | METAR RJCC 080030Z 34013KT 9999 FEW015 SCT045 05/M03 Q1025 |
| 2026-11-07 20:00 EST | METAR | 5° | -3° | 5.1 | METAR RJCC 080100Z 32010KT 9999 FEW015 BKN045 05/M03 Q1025 |
| 2026-11-07 20:30 EST | METAR | 5° | -3° | 4.1 | METAR RJCC 080130Z 34008KT 300V020 9999 FEW015 SCT045 BKN060 05/M03 Q1025 |
| 2026-11-07 21:00 EST | METAR | 5° | -3° | 5.7 | METAR RJCC 080200Z 35011KT 9999 FEW015 SCT035 BKN050 05/M03 Q1025 |
| 2026-11-07 21:30 EST | METAR | 4° | -3° | 4.6 | METAR RJCC 080230Z 35009KT 9999 -SHSN FEW015 SCT035 BKN050 04/M03 Q1025 |
| 2026-11-07 22:00 EST | METAR | 4° | -4° | 6.2 | METAR RJCC 080300Z 35012KT 9999 -SHSN FEW015 SCT045 BKN050 04/M04 Q1025 |
| 2026-11-07 22:30 EST | METAR | 5° | -3° | 5.1 | METAR RJCC 080330Z 35010KT 9999 FEW015 SCT045 BKN050 05/M03 Q1025 |
| 2026-11-07 23:00 EST | METAR | 4° | -4° | 5.7 | METAR RJCC 080400Z 35011KT 9999 FEW015 BKN045 04/M04 Q1025 |
| 2026-11-07 23:30 EST | METAR | 4° | -3° | 5.7 | METAR RJCC 080430Z 35011KT 9999 FEW020 BKN040 04/M03 Q1025 |
| 2026-11-08 00:00 EST | METAR | 4° | -4° | 5.1 | METAR RJCC 080500Z 34010KT 9999 FEW020 SCT035 BKN040 04/M04 Q1026 |
| 2026-11-08 00:30 EST | METAR | 4° | -4° | 5.7 | METAR RJCC 080530Z 35011KT 9999 FEW020 SCT035 BKN045 04/M04 Q1026 |
| 2026-11-08 01:00 EST | METAR | 4° | -4° | 5.7 | METAR RJCC 080600Z 34011KT 9999 FEW020 SCT040 BKN050 04/M04 Q1027 |
| 2026-11-08 01:30 EST | METAR | 3° | -4° | 3.6 | METAR RJCC 080630Z 36007KT 9999 FEW020 SCT050 BKN060 03/M04 Q1027 |
| 2026-11-08 02:00 EST | METAR | 3° | -4° | 4.1 | METAR RJCC 080700Z 36008KT 9999 FEW020 BKN050 03/M04 Q1027 |
| 2026-11-08 02:30 EST | METAR | 3° | -4° | 3.1 | METAR RJCC 080730Z 35006KT 9999 FEW020 BKN050 03/M04 Q1027 |
| 2026-11-08 03:00 EST | METAR | 3° | -3° | 2.1 | METAR RJCC 080800Z 35004KT 9999 FEW020 BKN050 03/M03 Q1027 |
| 2026-11-08 03:30 EST | METAR | 2° | -3° | 2.6 | METAR RJCC 080830Z 35005KT 9999 FEW020 BKN050 02/M03 Q1028 |
| 2026-11-08 04:00 EST | METAR | 3° | -3° | 2.1 | METAR RJCC 080900Z 35004KT 9999 FEW020 BKN040 03/M03 Q1028 |
| 2026-11-08 04:30 EST | METAR | 2° | -3° | 1.5 | METAR RJCC 080930Z 03003KT 350V080 9999 FEW020 BKN040 02/M03 Q1028 |
| 2026-11-08 05:00 EST | METAR | 2° | -3° | 1.5 | METAR RJCC 081000Z 15003KT 100V180 9999 FEW020 BKN050 02/M03 Q1028 |
| 2026-11-08 05:30 EST | METAR | 2° | -3° | 2.1 | METAR RJCC 081030Z 02004KT 9999 FEW020 BKN050 02/M03 Q1028 |
| 2026-11-08 06:00 EST | METAR | 2° | -3° | 1 | METAR RJCC 081100Z VRB02KT 9999 FEW020 BKN050 02/M03 Q1028 |
| 2026-11-08 06:30 EST | METAR | 1° | -3° | 1.5 | METAR RJCC 081130Z 11003KT 080V140 9999 FEW020 BKN050 01/M03 Q1029 |
| 2026-11-08 07:00 EST | METAR | 1° | -2° | 0.5 | METAR RJCC 081200Z VRB01KT 9999 FEW020 BKN050 01/M02 Q1029 |
| 2026-11-08 07:30 EST | METAR | 1° | -2° | 0.5 | METAR RJCC 081230Z VRB01KT 9999 FEW020 BKN050 01/M02 Q1029 |
| 2026-11-08 08:00 EST | METAR | 1° | -2° | 0.5 | METAR RJCC 081300Z VRB01KT 9999 FEW020 BKN050 01/M02 Q1028 |
| 2026-11-08 08:30 EST | METAR | 0° | -2° | 0.5 | METAR RJCC 081330Z 17001KT 9999 FEW020 BKN050 M00/M02 Q1028 |
| 2026-11-08 09:00 EST | METAR | 0° | -2° | 1 | METAR RJCC 081400Z VRB02KT 9999 FEW020 BKN050 M00/M02 Q1028 |
| 2026-11-08 09:30 EST | METAR | -1°min | -3° | 1 | METAR RJCC 081430Z VRB02KT 9999 FEW020 BKN050 M01/M03 Q1028 |
Settlement source: the METAR-derived station-day record for RJCC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RJCC/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/RJCC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RJCC/YYYY-MM-DD (JSON).