Station-day record · settlement source
Macau · Asia/Macau · ← 2026-09-27 · 2026-09-29 → · All dates for VMMC · JSON
METAR VMMC 280200Z 20010KT 9999 FEW018 SCT025 32/26 Q1012 NOSIG
METAR VMMC 271930Z 22008KT 9999 FEW015 SCT025 28/26 Q1009 NOSIG
Local day 2026-09-27 12:00 EDT → 2026-09-28 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-09-28 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 9b99554b2808bfbc732fb1fa774f4f9e8a917962a811dd642bfe6f9ed3009e58
Transaction 0x01679713374643444eb4288ca040f8a71621ac98406d54c8bd40fd29f1cf9ae1 · 2026-10-01 21:01 EDT
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 |
|---|---|---|---|---|---|
| 2026-09-27 12:00 EDT | METAR | 29° | 25° | 5.1 | METAR VMMC 271600Z 21010KT 9999 FEW015 29/25 Q1010 NOSIG |
| 2026-09-27 12:30 EDT | METAR | 29° | 25° | 5.7 | METAR VMMC 271630Z 22011KT 9999 FEW015 29/25 Q1010 NOSIG |
| 2026-09-27 13:00 EDT | METAR | 29° | 26° | 4.6 | METAR VMMC 271700Z 22009KT 9999 FEW015 29/26 Q1010 NOSIG |
| 2026-09-27 13:30 EDT | METAR | 29° | 25° | 4.6 | METAR VMMC 271730Z 22009KT 9999 FEW015 29/25 Q1010 NOSIG |
| 2026-09-27 14:00 EDT | METAR | 29° | 26° | 4.1 | METAR VMMC 271800Z 22008KT 9999 FEW015 29/26 Q1009 NOSIG |
| 2026-09-27 14:30 EDT | METAR | 29° | 26° | 4.1 | METAR VMMC 271830Z 22008KT 9999 FEW015 29/26 Q1009 NOSIG |
| 2026-09-27 15:00 EDT | METAR | 29° | 25° | 4.6 | METAR VMMC 271900Z 22009KT 9999 FEW015 SCT025 29/25 Q1009 NOSIG |
| 2026-09-27 15:30 EDT | METAR | 28°min | 26° | 4.1 | METAR VMMC 271930Z 22008KT 9999 FEW015 SCT025 28/26 Q1009 NOSIG |
| 2026-09-27 16:00 EDT | METAR | 29° | 26° | 3.1 | METAR VMMC 272000Z 23006KT 9999 FEW015 SCT025 29/26 Q1009 NOSIG |
| 2026-09-27 16:30 EDT | METAR | 28° | 25° | 3.6 | METAR VMMC 272030Z 24007KT 9999 FEW018 28/25 Q1009 NOSIG |
| 2026-09-27 17:00 EDT | METAR | 28° | 25° | 2.6 | METAR VMMC 272100Z 23005KT 9999 FEW018 28/25 Q1010 NOSIG |
| 2026-09-27 17:30 EDT | METAR | 28° | 25° | 2.6 | METAR VMMC 272130Z 23005KT 9999 FEW018 28/25 Q1010 NOSIG |
| 2026-09-27 18:00 EDT | METAR | 28° | 25° | 3.6 | METAR VMMC 272200Z 24007KT 9999 FEW015 SCT025 28/25 Q1010 NOSIG |
| 2026-09-27 18:30 EDT | METAR | 28° | 25° | 3.1 | METAR VMMC 272230Z 23006KT 9999 FEW015 28/25 Q1010 NOSIG |
| 2026-09-27 19:00 EDT | METAR | 28° | 25° | 2.6 | METAR VMMC 272300Z 24005KT 9999 FEW015 28/25 Q1011 TEMPO 4500 SHRA |
| 2026-09-27 19:30 EDT | METAR | 29° | 25° | 2.6 | METAR VMMC 272330Z 23005KT 9999 FEW015 29/25 Q1011 NOSIG |
| 2026-09-27 20:00 EDT | METAR | 30° | 25° | 3.6 | METAR VMMC 280000Z 22007KT 9999 FEW015 30/25 Q1011 NOSIG |
| 2026-09-27 20:30 EDT | METAR | 30° | 26° | 3.6 | METAR VMMC 280030Z 22007KT 9999 FEW015 30/26 Q1012 NOSIG |
| 2026-09-27 21:00 EDT | METAR | 31° | 26° | 4.6 | METAR VMMC 280100Z 20009KT 9999 FEW015 31/26 Q1012 NOSIG |
| 2026-09-27 21:30 EDT | METAR | 31° | 26° | 5.1 | METAR VMMC 280130Z 20010KT 9999 FEW015 SCT025 31/26 Q1012 NOSIG |
| 2026-09-27 22:00 EDT | METAR | 32°max | 26° | 5.1 | METAR VMMC 280200Z 20010KT 9999 FEW018 SCT025 32/26 Q1012 NOSIG |
| 2026-09-27 22:30 EDT | METAR | 31° | 26° | 5.7 | METAR VMMC 280230Z 21011KT 170V230 9999 FEW015 SCT022 31/26 Q1012 TEMPO 4500 SHRA |
| 2026-09-27 23:00 EDT | METAR | 32° | 26° | 6.2 | METAR VMMC 280300Z 21012KT 9999 VCSH FEW015 SCT025 32/26 Q1012 NOSIG |
| 2026-09-27 23:30 EDT | METAR | 32° | 27° | 4.1 | METAR VMMC 280330Z 23008KT 200V260 9999 FEW015 SCT025 32/27 Q1012 NOSIG |
| 2026-09-28 00:00 EDT | METAR | 32° | 26° | 5.7 | METAR VMMC 280400Z 20011KT 180V240 9999 FEW015 SCT022 32/26 Q1011 NOSIG |
| 2026-09-28 00:30 EDT | METAR | 32° | 27° | 6.2 | METAR VMMC 280430Z 21012KT 9999 FEW015 SCT022 32/27 Q1011 NOSIG |
| 2026-09-28 01:00 EDT | METAR | 32° | 26° | 7.2 | METAR VMMC 280500Z 19014KT 9999 FEW015 SCT022 32/26 Q1011 NOSIG |
| 2026-09-28 01:30 EDT | METAR | 32° | 26° | 6.7 | METAR VMMC 280530Z 20013KT 9999 FEW015 SCT025 32/26 Q1010 NOSIG |
| 2026-09-28 02:00 EDT | METAR | 32° | 26° | 7.2 | METAR VMMC 280600Z 20014KT 9999 FEW018 32/26 Q1010 NOSIG |
| 2026-09-28 02:30 EDT | METAR | 32° | 27° | 6.7 | METAR VMMC 280630Z 20013KT 9999 FEW018 32/27 Q1009 NOSIG |
| 2026-09-28 03:00 EDT | METAR | 31° | 26° | 6.7 | METAR VMMC 280700Z 21013KT 9999 FEW018 31/26 Q1009 NOSIG |
| 2026-09-28 03:30 EDT | METAR | 31° | 27° | 7.7 | METAR VMMC 280730Z 21015KT 9999 FEW018 31/27 Q1009 NOSIG |
| 2026-09-28 04:00 EDT | METAR | 31° | 26° | 6.7 | METAR VMMC 280800Z 22013KT 9999 FEW018 31/26 Q1009 NOSIG |
| 2026-09-28 04:30 EDT | METAR | 31° | 26° | 6.7 | METAR VMMC 280830Z 21013KT 9999 FEW018 31/26 Q1009 NOSIG |
| 2026-09-28 05:00 EDT | METAR | 30° | 26° | 6.7 | METAR VMMC 280900Z 21013KT 9999 FEW020 30/26 Q1009 NOSIG |
| 2026-09-28 05:30 EDT | METAR | 30° | 26° | 6.2 | METAR VMMC 280930Z 22012KT 9999 FEW020 30/26 Q1009 NOSIG |
| 2026-09-28 06:00 EDT | METAR | 30° | 26° | 5.7 | METAR VMMC 281000Z 22011KT 9999 FEW020 30/26 Q1009 NOSIG |
| 2026-09-28 06:30 EDT | METAR | 30° | 25° | 5.1 | METAR VMMC 281030Z 23010KT 9999 FEW020 30/25 Q1010 NOSIG |
| 2026-09-28 07:00 EDT | METAR | 29° | 26° | 5.1 | METAR VMMC 281100Z 22010KT 9999 FEW020 29/26 Q1010 NOSIG |
| 2026-09-28 07:30 EDT | METAR | 30° | 26° | 5.1 | METAR VMMC 281130Z 22010KT 9999 FEW020 30/26 Q1010 NOSIG |
| 2026-09-28 08:00 EDT | METAR | 29° | 26° | 5.1 | METAR VMMC 281200Z 22010KT 9999 FEW018 29/26 Q1011 NOSIG |
| 2026-09-28 08:30 EDT | METAR | 29° | 26° | 3.6 | METAR VMMC 281230Z 23007KT 9999 FEW018 29/26 Q1011 NOSIG |
| 2026-09-28 09:00 EDT | METAR | 29° | 26° | 3.1 | METAR VMMC 281300Z 23006KT 190V260 9999 FEW018 29/26 Q1012 NOSIG |
| 2026-09-28 09:30 EDT | METAR | 29° | 26° | 4.1 | METAR VMMC 281330Z 23008KT 9999 FEW015 29/26 Q1012 NOSIG |
| 2026-09-28 10:00 EDT | METAR | 29° | 26° | 5.7 | METAR VMMC 281400Z 22011KT 190V260 9999 FEW015 29/26 Q1012 NOSIG |
| 2026-09-28 10:30 EDT | METAR | 29° | 26° | 4.6 | METAR VMMC 281430Z 22009KT 9999 FEW012 29/26 Q1012 NOSIG |
| 2026-09-28 11:00 EDT | METAR | 29° | 26° | 3.1 | METAR VMMC 281500Z 23006KT 9999 FEW012 29/26 Q1012 NOSIG |
| 2026-09-28 11:30 EDT | METAR | 29° | 26° | 2.6 | METAR VMMC 281530Z 23005KT 9999 FEW012 29/26 Q1012 NOSIG |
Settlement source: the METAR-derived station-day record for VMMC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/VMMC/2026-09-28 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/VMMC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/VMMC/YYYY-MM-DD (JSON).