Station-day record · settlement source
Macau · Asia/Macau · ← 2026-10-11 · 2026-10-13 → · All dates for VMMC · JSON
METAR VMMC 120230Z 09005KT 060V200 9999 FEW020 SCT035 29/23 Q1017 NOSIG
METAR VMMC 111600Z 11010KT 9999 FEW015 27/23 Q1016 NOSIG
Local day 2026-10-11 12:00 EDT → 2026-10-12 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-10-12 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 fdc21019226f771a4830f629f829f8dc927c514282a10ddaada59d2cd266bae2
Transaction 0x75807f670851edb62a5a3ff62993d85a7a394ae6492598e6136ee73a82322961 · 2026-10-12 15:01 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 |
|---|---|---|---|---|---|
| 2026-10-11 12:00 EDT | METAR | 27°min | 23° | 5.1 | METAR VMMC 111600Z 11010KT 9999 FEW015 27/23 Q1016 NOSIG |
| 2026-10-11 12:30 EDT | METAR | 27° | 23° | 5.1 | METAR VMMC 111630Z 11010KT 9999 FEW015 27/23 Q1016 NOSIG |
| 2026-10-11 13:00 EDT | METAR | 27° | 24° | 5.1 | METAR VMMC 111700Z 11010KT 090V150 9999 FEW015 27/24 Q1016 NOSIG |
| 2026-10-11 13:30 EDT | METAR | 27° | 23° | 5.1 | METAR VMMC 111730Z 11010KT 9999 FEW015 27/23 Q1015 NOSIG |
| 2026-10-11 14:00 EDT | METAR | 27° | 23° | 4.6 | METAR VMMC 111800Z 10009KT 080V140 9999 FEW015 27/23 Q1015 NOSIG |
| 2026-10-11 14:30 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 111830Z 09009KT 050V110 9999 FEW015 27/24 Q1015 NOSIG |
| 2026-10-11 15:00 EDT | METAR | 27° | 23° | 5.1 | METAR VMMC 111900Z 09010KT 9999 FEW015 27/23 Q1015 NOSIG |
| 2026-10-11 15:30 EDT | METAR | 27° | 23° | 5.1 | METAR VMMC 111930Z 09010KT 9999 FEW015 27/23 Q1015 NOSIG |
| 2026-10-11 16:00 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 112000Z 09009KT 360V120 9999 FEW015 27/24 Q1015 NOSIG |
| 2026-10-11 16:30 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 112030Z 10008KT 080V140 9999 FEW015 27/23 Q1015 NOSIG |
| 2026-10-11 17:00 EDT | METAR | 27° | 24° | 3.6 | METAR VMMC 112100Z 09007KT 060V130 9999 FEW015 27/24 Q1015 NOSIG |
| 2026-10-11 17:30 EDT | METAR | 27° | 24° | 3.6 | METAR VMMC 112130Z 10007KT 060V130 9999 FEW015 27/24 Q1015 NOSIG |
| 2026-10-11 18:00 EDT | METAR | 27° | 24° | 4.1 | METAR VMMC 112200Z 09008KT 040V130 9999 FEW015 27/24 Q1016 NOSIG |
| 2026-10-11 18:30 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 112230Z 10009KT 9999 FEW015 27/24 Q1016 NOSIG |
| 2026-10-11 19:00 EDT | METAR | 27° | 23° | 4.6 | METAR VMMC 112300Z 09009KT 050V120 9999 FEW015 27/23 Q1016 NOSIG |
| 2026-10-11 19:30 EDT | METAR | 27° | 24° | 4.1 | METAR VMMC 112330Z 09008KT 060V130 9999 FEW015 27/24 Q1016 NOSIG |
| 2026-10-11 20:00 EDT | METAR | 28° | 24° | 4.1 | METAR VMMC 120000Z 08008KT 050V150 9999 FEW015 28/24 Q1017 NOSIG |
| 2026-10-11 20:30 EDT | METAR | 28° | 24° | 3.6 | METAR VMMC 120030Z 07007KT 020V100 9999 FEW015 28/24 Q1017 NOSIG |
| 2026-10-11 21:00 EDT | METAR | 28° | 24° | 3.6 | METAR VMMC 120100Z 08007KT 050V110 9999 FEW015 28/24 Q1017 NOSIG |
| 2026-10-11 21:30 EDT | METAR | 28° | 24° | 3.6 | METAR VMMC 120130Z 07007KT 9999 FEW015 SCT030 28/24 Q1017 NOSIG |
| 2026-10-11 22:00 EDT | METAR | 28° | 24° | 3.6 | METAR VMMC 120200Z 08007KT 030V110 9999 FEW015 SCT035 28/24 Q1017 NOSIG |
| 2026-10-11 22:30 EDT | METAR | 29°max | 23° | 2.6 | METAR VMMC 120230Z 09005KT 060V200 9999 FEW020 SCT035 29/23 Q1017 NOSIG |
| 2026-10-11 23:00 EDT | METAR | 28° | 23° | 2.1 | METAR VMMC 120300Z 07004KT 030V120 9999 FEW020 SCT035 28/23 Q1018 NOSIG |
| 2026-10-11 23:30 EDT | METAR | 28° | 23° | 1.5 | METAR VMMC 120330Z VRB03KT 9999 FEW020 SCT035 28/23 Q1017 NOSIG |
| 2026-10-12 00:00 EDT | METAR | 29° | 23° | 1.5 | METAR VMMC 120400Z 07003KT 340V100 9999 FEW015 SCT025 29/23 Q1017 NOSIG |
| 2026-10-12 00:30 EDT | METAR | 29° | 24° | 2.1 | METAR VMMC 120430Z 09004KT 030V150 9999 FEW015 29/24 Q1017 NOSIG |
| 2026-10-12 01:00 EDT | METAR | 29° | 24° | 3.6 | METAR VMMC 120500Z 11007KT 090V150 9999 FEW015 29/24 Q1016 NOSIG |
| 2026-10-12 01:30 EDT | METAR | 29° | 24° | 4.1 | METAR VMMC 120530Z 11008KT 9999 FEW015 29/24 Q1016 NOSIG |
| 2026-10-12 02:00 EDT | METAR | 29° | 24° | 4.6 | METAR VMMC 120600Z 11009KT 9999 FEW015 29/24 Q1015 NOSIG |
| 2026-10-12 02:30 EDT | METAR | 29° | 24° | 3.6 | METAR VMMC 120630Z 11007KT 070V150 9999 FEW015 29/24 Q1015 NOSIG |
| 2026-10-12 03:00 EDT | METAR | 29° | 23° | 3.6 | METAR VMMC 120700Z 12007KT 100V160 9999 FEW015 29/23 Q1015 NOSIG |
| 2026-10-12 03:30 EDT | METAR | 29° | 24° | 3.6 | METAR VMMC 120730Z 11007KT 090V160 9999 FEW015 29/24 Q1015 NOSIG |
| 2026-10-12 04:00 EDT | METAR | 29° | 24° | 4.1 | METAR VMMC 120800Z 12008KT 080V150 9999 FEW015 29/24 Q1015 NOSIG |
| 2026-10-12 04:30 EDT | METAR | 29° | 24° | 4.6 | METAR VMMC 120830Z 12009KT 100V160 9999 FEW018 29/24 Q1015 NOSIG |
| 2026-10-12 05:00 EDT | METAR | 28° | 23° | 4.1 | METAR VMMC 120900Z 12008KT 100V170 9999 FEW015 28/23 Q1014 NOSIG |
| 2026-10-12 05:30 EDT | METAR | 28° | 23° | 4.1 | METAR VMMC 120930Z 13008KT 110V170 CAVOK 28/23 Q1015 NOSIG |
| 2026-10-12 06:00 EDT | METAR | 28° | 23° | 4.1 | METAR VMMC 121000Z 13008KT CAVOK 28/23 Q1015 NOSIG |
| 2026-10-12 06:30 EDT | METAR | 28° | 23° | 4.6 | METAR VMMC 121030Z 13009KT 100V160 CAVOK 28/23 Q1015 NOSIG |
| 2026-10-12 07:00 EDT | METAR | 28° | 23° | 4.6 | METAR VMMC 121100Z 13009KT CAVOK 28/23 Q1015 NOSIG |
| 2026-10-12 07:30 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 121130Z 14008KT 110V170 CAVOK 27/23 Q1015 NOSIG |
| 2026-10-12 08:00 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 121200Z 14008KT CAVOK 27/23 Q1016 NOSIG |
| 2026-10-12 08:30 EDT | METAR | 27° | 23° | 3.6 | METAR VMMC 121230Z 14007KT CAVOK 27/23 Q1016 NOSIG |
| 2026-10-12 09:00 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 121300Z 14008KT CAVOK 27/23 Q1016 NOSIG |
| 2026-10-12 09:30 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 121330Z 14008KT 9999 FEW020 27/23 Q1017 NOSIG |
| 2026-10-12 10:00 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 121400Z 14008KT 9999 FEW020 27/23 Q1017 NOSIG |
| 2026-10-12 10:30 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 121430Z 13008KT CAVOK 27/23 Q1017 NOSIG |
| 2026-10-12 11:00 EDT | METAR | 27° | 23° | 3.6 | METAR VMMC 121500Z 13007KT CAVOK 27/23 Q1017 NOSIG |
| 2026-10-12 11:30 EDT | METAR | 27° | 23° | 4.6 | METAR VMMC 121530Z 13009KT 110V170 CAVOK 27/23 Q1017 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/2026-10-12 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).