Station-day record · settlement source
Macau · Asia/Macau · ← 2026-09-29 · 2026-10-01 → · All dates for VMMC · JSON
METAR VMMC 300330Z 17007KT 130V190 9999 FEW015 32/26 Q1013 NOSIG
METAR VMMC 292000Z 21003KT 9999 FEW012 28/26 Q1011 NOSIG
Local day 2026-09-29 12:00 EDT → 2026-09-30 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-09-30 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 4447cc1d134547b61a6754a4a91ffe3619a7a6b0c29436d43daa07aa03c45dca
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 |
|---|---|---|---|---|---|
| 2026-09-29 12:00 EDT | METAR | 29° | 27° | 4.1 | METAR VMMC 291600Z 22008KT 9999 FEW012 29/27 Q1012 NOSIG |
| 2026-09-29 12:30 EDT | METAR | 29° | 27° | 4.1 | METAR VMMC 291630Z 21008KT 190V260 9999 FEW012 29/27 Q1011 NOSIG |
| 2026-09-29 13:00 EDT | METAR | 29° | 27° | 4.1 | METAR VMMC 291700Z 22008KT 9999 FEW012 29/27 Q1011 NOSIG |
| 2026-09-29 13:30 EDT | METAR | 29° | 27° | 4.6 | METAR VMMC 291730Z 22009KT 9999 FEW012 29/27 Q1011 NOSIG |
| 2026-09-29 14:00 EDT | METAR | 29° | 26° | 4.1 | METAR VMMC 291800Z 22008KT 9999 FEW012 29/26 Q1011 NOSIG |
| 2026-09-29 14:30 EDT | METAR | 29° | 26° | 3.6 | METAR VMMC 291830Z 23007KT 9999 FEW012 29/26 Q1011 NOSIG |
| 2026-09-29 15:00 EDT | METAR | 29° | 26° | 4.1 | METAR VMMC 291900Z 23008KT 9999 FEW012 29/26 Q1011 NOSIG |
| 2026-09-29 15:30 EDT | METAR | 29° | 26° | 3.1 | METAR VMMC 291930Z 24006KT 9999 FEW012 29/26 Q1011 NOSIG |
| 2026-09-29 16:00 EDT | METAR | 28°min | 26° | 1.5 | METAR VMMC 292000Z 21003KT 9999 FEW012 28/26 Q1011 NOSIG |
| 2026-09-29 16:30 EDT | METAR | 28° | 26° | 3.1 | METAR VMMC 292030Z 21006KT 9999 FEW012 28/26 Q1011 NOSIG |
| 2026-09-29 17:00 EDT | METAR | 28° | 26° | 2.1 | METAR VMMC 292100Z 22004KT 9999 FEW012 28/26 Q1011 NOSIG |
| 2026-09-29 17:30 EDT | METAR | 28° | 26° | 2.1 | METAR VMMC 292130Z 23004KT 9999 FEW012 28/26 Q1011 NOSIG |
| 2026-09-29 18:00 EDT | METAR | 28° | 26° | 2.1 | METAR VMMC 292200Z 23004KT 9999 FEW012 28/26 Q1011 NOSIG |
| 2026-09-29 18:30 EDT | METAR | 28° | 26° | 2.1 | METAR VMMC 292230Z 23004KT 9999 FEW012 28/26 Q1011 NOSIG |
| 2026-09-29 19:00 EDT | METAR | 29° | 26° | 2.1 | METAR VMMC 292300Z 22004KT 9999 FEW012 29/26 Q1012 NOSIG |
| 2026-09-29 19:30 EDT | METAR | 29° | 26° | 1.5 | METAR VMMC 292330Z 25003KT 9999 FEW012 29/26 Q1012 NOSIG |
| 2026-09-29 20:00 EDT | METAR | 30° | 26° | 1.5 | METAR VMMC 300000Z 25003KT 200V300 9999 FEW012 SCT025 30/26 Q1012 NOSIG |
| 2026-09-29 20:30 EDT | METAR | 30° | 26° | 2.1 | METAR VMMC 300030Z 26004KT 230V310 9999 FEW012 SCT025 30/26 Q1013 NOSIG |
| 2026-09-29 21:00 EDT | METAR | 31° | 26° | 1.5 | METAR VMMC 300100Z VRB03KT 9999 FEW012 SCT025 31/26 Q1013 NOSIG |
| 2026-09-29 21:30 EDT | METAR | 31° | 26° | 1.5 | METAR VMMC 300130Z VRB03KT 9999 FEW015 SCT025 31/26 Q1013 NOSIG |
| 2026-09-29 22:00 EDT | METAR | 31° | 26° | 2.1 | METAR VMMC 300200Z VRB04KT 9999 FEW015 SCT030 31/26 Q1013 NOSIG |
| 2026-09-29 22:30 EDT | METAR | 31° | 27° | 2.6 | METAR VMMC 300230Z 12005KT 9999 FEW015 31/27 Q1013 NOSIG |
| 2026-09-29 23:00 EDT | METAR | 31° | 27° | 3.1 | METAR VMMC 300300Z 14006KT 9999 FEW015 31/27 Q1013 NOSIG |
| 2026-09-29 23:30 EDT | METAR | 32°max | 26° | 3.6 | METAR VMMC 300330Z 17007KT 130V190 9999 FEW015 32/26 Q1013 NOSIG |
| 2026-09-30 00:00 EDT | METAR | 32° | 27° | 3.6 | METAR VMMC 300400Z 16007KT 130V190 9999 FEW015 32/27 Q1012 NOSIG |
| 2026-09-30 00:30 EDT | METAR | 32° | 27° | 4.1 | METAR VMMC 300430Z 16008KT 9999 FEW015 32/27 Q1012 NOSIG |
| 2026-09-30 01:00 EDT | METAR | 32° | 26° | 3.6 | METAR VMMC 300500Z 16007KT 130V190 9999 FEW015 32/26 Q1011 NOSIG |
| 2026-09-30 01:30 EDT | METAR | 32° | 27° | 4.1 | METAR VMMC 300530Z 16008KT 9999 FEW015 32/27 Q1011 NOSIG |
| 2026-09-30 02:00 EDT | METAR | 32° | 26° | 4.6 | METAR VMMC 300600Z 17009KT 9999 FEW015 32/26 Q1011 NOSIG |
| 2026-09-30 02:30 EDT | METAR | 32° | 27° | 5.1 | METAR VMMC 300630Z 18010KT 9999 FEW018 32/27 Q1010 NOSIG |
| 2026-09-30 03:00 EDT | METAR | 32° | 27° | 4.6 | METAR VMMC 300700Z 18009KT 9999 FEW018 32/27 Q1010 NOSIG |
| 2026-09-30 03:30 EDT | METAR | 32° | 26° | 5.1 | METAR VMMC 300730Z 19010KT 9999 FEW018 32/26 Q1010 NOSIG |
| 2026-09-30 04:00 EDT | METAR | 32° | 26° | 5.7 | METAR VMMC 300800Z 20011KT 9999 FEW018 32/26 Q1010 NOSIG |
| 2026-09-30 04:30 EDT | METAR | 31° | 26° | 6.2 | METAR VMMC 300830Z 20012KT 9999 FEW018 31/26 Q1010 NOSIG |
| 2026-09-30 05:00 EDT | METAR | 31° | 27° | 6.2 | METAR VMMC 300900Z 20012KT 9999 FEW018 31/27 Q1010 NOSIG |
| 2026-09-30 05:30 EDT | METAR | 31° | 26° | 5.1 | METAR VMMC 300930Z 20010KT 9999 FEW018 31/26 Q1010 NOSIG |
| 2026-09-30 06:00 EDT | METAR | 30° | 26° | 5.1 | METAR VMMC 301000Z 22010KT 9999 FEW018 30/26 Q1010 NOSIG |
| 2026-09-30 06:30 EDT | METAR | 30° | 26° | 5.1 | METAR VMMC 301030Z 21010KT 9999 FEW018 30/26 Q1010 NOSIG |
| 2026-09-30 07:00 EDT | METAR | 30° | 26° | 5.1 | METAR VMMC 301100Z 21010KT 9999 FEW018 30/26 Q1010 NOSIG |
| 2026-09-30 07:30 EDT | METAR | 30° | 26° | 5.1 | METAR VMMC 301130Z 22010KT 180V260 9999 FEW018 30/26 Q1011 NOSIG |
| 2026-09-30 08:00 EDT | METAR | 30° | 26° | 5.1 | METAR VMMC 301200Z 21010KT 9999 FEW018 30/26 Q1011 NOSIG |
| 2026-09-30 08:30 EDT | METAR | 30° | 26° | 5.1 | METAR VMMC 301230Z 22010KT 200V270 9999 FEW018 30/26 Q1011 NOSIG |
| 2026-09-30 09:00 EDT | METAR | 30° | 26° | 4.6 | METAR VMMC 301300Z 22009KT 9999 FEW018 30/26 Q1012 NOSIG |
| 2026-09-30 09:30 EDT | METAR | 30° | 26° | 4.1 | METAR VMMC 301330Z 22008KT 190V250 9999 FEW018 30/26 Q1012 NOSIG |
| 2026-09-30 10:00 EDT | METAR | 29° | 26° | 4.1 | METAR VMMC 301400Z 22008KT 180V270 9999 FEW018 29/26 Q1012 NOSIG |
| 2026-09-30 10:30 EDT | METAR | 29° | 26° | 4.6 | METAR VMMC 301430Z 22009KT 9999 FEW018 29/26 Q1012 NOSIG |
| 2026-09-30 11:00 EDT | METAR | 29° | 26° | 3.6 | METAR VMMC 301500Z 22007KT 9999 FEW018 29/26 Q1012 NOSIG |
| 2026-09-30 11:30 EDT | METAR | 29° | 26° | 3.1 | METAR VMMC 301530Z 23006KT 9999 FEW018 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/2026-09-30 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).