Station-day record · settlement source
Rio de Janeiro · America/Sao_Paulo · ← 2026-10-21 · 2026-10-23 → · All dates for SBGL · JSON
METAR SBGL 221600Z 08011KT 9999 SCT017 BKN020 BKN040 24/18 Q1018
METAR SBGL 220600Z 12008KT 9999 SCT013 BKN017 OVC020 20/17 Q1019
Local day 2026-10-21 23:00 EDT → 2026-10-22 23:00 EDT (24 h, UTC-03:00) · 24 reports · longest gap 60 min
final at 2026-10-23 02:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 8f1cf1a3e331cc043c9fba38f6d22e0e237e5e860c6784f748465aa9bc301823
Transaction 0x0046f06aba6b606c1898db413c385a520584a0343d9904cb5f8881165c106bc2 · 2026-11-06 00:01 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 24 · 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 |
|---|---|---|---|---|---|
| 2026-10-21 23:00 EDT | METAR | 21° | 18° | 6.2 | METAR SBGL 220300Z 10012KT 9999 FEW015 BKN017 OVC026 21/18 Q1020 |
| 2026-10-22 00:00 EDT | METAR | 21° | 18° | 6.2 | METAR SBGL 220400Z 10012KT 9999 SCT013 BKN017 OVC026 21/18 Q1019 |
| 2026-10-22 01:00 EDT | METAR | 21° | 18° | 4.6 | METAR SBGL 220500Z 11009KT 9999 SCT013 BKN017 OVC020 21/18 Q1019 |
| 2026-10-22 02:00 EDT | METAR | 20°min | 17° | 4.1 | METAR SBGL 220600Z 12008KT 9999 SCT013 BKN017 OVC020 20/17 Q1019 |
| 2026-10-22 03:00 EDT | METAR | 20° | 17° | 3.6 | METAR SBGL 220700Z 18007KT 9999 SCT013 BKN017 OVC020 20/17 Q1018 |
| 2026-10-22 04:00 EDT | METAR | 20° | 18° | 4.1 | METAR SBGL 220800Z 12008KT 8000 -RA SCT015 BKN019 OVC023 20/18 Q1020 |
| 2026-10-22 05:00 EDT | METAR | 20° | 18° | 4.1 | METAR SBGL 220900Z 12008KT 8000 FEW015 BKN017 OVC021 20/18 Q1020 |
| 2026-10-22 06:00 EDT | METAR | 21° | 18° | 2.6 | METAR SBGL 221000Z 13005KT 9000 BKN017 OVC021 21/18 Q1021 |
| 2026-10-22 07:00 EDT | METAR | 21° | 18° | 2.6 | METAR SBGL 221100Z 11005KT 4000 -RA BR BKN017 OVC021 21/18 Q1022 |
| 2026-10-22 08:00 EDT | METAR | 21° | 19° | 2.6 | METAR SBGL 221200Z VRB05KT 9999 BKN018 OVC025 21/19 Q1022 |
| 2026-10-22 09:00 EDT | METAR | 22° | 19° | 4.1 | METAR SBGL 221300Z 09008KT 9999 BKN018 OVC030 22/19 Q1021 |
| 2026-10-22 10:00 EDT | METAR | 22° | 18° | 3.1 | METAR SBGL 221400Z 11006KT 9999 SCT020 OVC030 22/18 Q1020 |
| 2026-10-22 11:00 EDT | METAR | 23° | 18° | 4.6 | METAR SBGL 221500Z 09009KT 9999 SCT020 OVC030 23/18 Q1019 |
| 2026-10-22 12:00 EDT | METAR | 24°max | 18° | 5.7 | METAR SBGL 221600Z 08011KT 9999 SCT017 BKN020 BKN040 24/18 Q1018 |
| 2026-10-22 13:00 EDT | METAR | 24° | 18° | 4.1 | METAR SBGL 221700Z 09008KT 9999 BKN020 BKN040 24/18 Q1017 |
| 2026-10-22 14:00 EDT | METAR | 24° | 19° | 4.1 | METAR SBGL 221800Z 09008KT 9999 BKN020 BKN040 24/19 Q1017 |
| 2026-10-22 15:00 EDT | METAR | 23° | 18° | 3.6 | METAR SBGL 221900Z 09007KT 9999 BKN020 BKN040 23/18 Q1017 |
| 2026-10-22 16:00 EDT | METAR | 23° | 18° | 3.6 | METAR SBGL 222000Z 10007KT 9999 BKN020 BKN040 23/18 Q1017 |
| 2026-10-22 17:00 EDT | METAR | 23° | 18° | 4.6 | METAR SBGL 222100Z 10009KT 9999 SCT020 BKN040 23/18 Q1017 |
| 2026-10-22 18:00 EDT | METAR | 22° | 19° | 4.6 | METAR SBGL 222200Z 09009KT 9999 SCT020 BKN040 22/19 Q1017 |
| 2026-10-22 19:00 EDT | METAR | 22° | 19° | 2.6 | METAR SBGL 222300Z VRB05KT 9999 FEW013 SCT020 BKN030 22/19 Q1018 |
| 2026-10-22 20:00 EDT | METAR | 22° | 19° | 2.6 | METAR SBGL 230000Z VRB05KT 9999 FEW013 BKN018 BKN025 22/19 Q1018 |
| 2026-10-22 21:00 EDT | METAR | 22° | 18° | 3.1 | METAR SBGL 230100Z 12006KT 040V170 9999 FEW013 BKN018 BKN025 22/18 Q1019 |
| 2026-10-22 22:00 EDT | METAR | 22° | 18° | 3.6 | METAR SBGL 230200Z 09007KT 060V120 9999 FEW015 SCT018 BKN033 22/18 Q1018 |
Settlement source: the METAR-derived station-day record for SBGL for the contract date (station-local calendar day), as published at https://weathermarket.io/station/SBGL/2026-10-22 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/SBGL/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/SBGL/YYYY-MM-DD (JSON).