Station-day record · settlement source
Macau · Asia/Macau · ← 2026-09-25 · 2026-09-27 → · All dates for VMMC · JSON
METAR VMMC 260530Z 17010KT 9999 FEW020 31/23 Q1010 NOSIG
METAR VMMC 252200Z 16003KT 110V190 9999 FEW015 26/23 Q1011 NOSIG
Local day 2026-09-25 12:00 EDT → 2026-09-26 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-09-26 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 –
Final - the next hourly run writes this record's hash to SnapshotAnchor on Flare
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 |
|---|---|---|---|---|---|
| 2026-09-25 12:00 EDT | – | 27° | 24° | 3.1 | METAR VMMC 251600Z 17006KT 9999 FEW015 27/24 Q1012 NOSIG |
| 2026-09-25 12:30 EDT | – | 27° | 24° | 3.1 | METAR VMMC 251630Z 18006KT 9999 FEW015 SCT025 27/24 Q1012 NOSIG |
| 2026-09-25 13:00 EDT | – | 27° | 24° | 2.6 | METAR VMMC 251700Z 18005KT 9999 FEW015 SCT025 27/24 Q1012 NOSIG |
| 2026-09-25 13:30 EDT | – | 27° | 24° | 2.1 | METAR VMMC 251730Z 18004KT 9999 FEW015 SCT025 27/24 Q1012 NOSIG |
| 2026-09-25 14:00 EDT | – | 27° | 23° | 2.1 | METAR VMMC 251800Z 17004KT 9999 FEW015 SCT025 27/23 Q1011 NOSIG |
| 2026-09-25 14:30 EDT | – | 27° | 23° | 1 | METAR VMMC 251830Z VRB02KT 9999 FEW015 27/23 Q1011 NOSIG |
| 2026-09-25 15:00 EDT | – | 27° | 24° | 1 | METAR VMMC 251900Z VRB02KT 9999 FEW015 27/24 Q1011 NOSIG |
| 2026-09-25 15:30 EDT | – | 27° | 23° | 1.5 | METAR VMMC 251930Z 17003KT 9999 FEW015 27/23 Q1011 NOSIG |
| 2026-09-25 16:00 EDT | – | 27° | 23° | 1 | METAR VMMC 252000Z VRB02KT 9999 FEW015 SCT025 27/23 Q1011 NOSIG |
| 2026-09-25 16:30 EDT | – | 27° | 23° | 1 | METAR VMMC 252030Z VRB02KT 9999 FEW015 SCT025 27/23 Q1011 NOSIG |
| 2026-09-25 17:00 EDT | – | 27° | 24° | 1.5 | METAR VMMC 252100Z 14003KT 100V180 9999 FEW015 SCT025 27/24 Q1011 NOSIG |
| 2026-09-25 17:30 EDT | – | 27° | 23° | 1.5 | METAR VMMC 252130Z 16003KT 9999 FEW015 SCT025 27/23 Q1011 NOSIG |
| 2026-09-25 18:00 EDT | – | 26°min | 23° | 1.5 | METAR VMMC 252200Z 16003KT 110V190 9999 FEW015 26/23 Q1011 NOSIG |
| 2026-09-25 18:30 EDT | – | 26° | 23° | 1 | METAR VMMC 252230Z 17002KT 9999 FEW015 26/23 Q1011 NOSIG |
| 2026-09-25 19:00 EDT | – | 27° | 24° | 1 | METAR VMMC 252300Z VRB02KT 9999 FEW015 27/24 Q1012 NOSIG |
| 2026-09-25 19:30 EDT | – | 28° | 24° | 1.5 | METAR VMMC 252330Z 27003KT 9999 FEW015 28/24 Q1012 NOSIG |
| 2026-09-25 20:00 EDT | – | 27° | 24° | 1 | METAR VMMC 260000Z VRB02KT 9999 FEW015 27/24 Q1012 NOSIG |
| 2026-09-25 20:30 EDT | – | 28° | 23° | 1 | METAR VMMC 260030Z VRB02KT 9999 FEW015 28/23 Q1013 NOSIG |
| 2026-09-25 21:00 EDT | – | 29° | 24° | 1.5 | METAR VMMC 260100Z 24003KT 190V320 9999 FEW015 29/24 Q1013 NOSIG |
| 2026-09-25 21:30 EDT | – | 29° | 24° | 1.5 | METAR VMMC 260130Z 10003KT 060V160 9999 FEW015 29/24 Q1013 NOSIG |
| 2026-09-25 22:00 EDT | – | 29° | 23° | 2.1 | METAR VMMC 260200Z 13004KT 100V160 9999 FEW015 29/23 Q1013 NOSIG |
| 2026-09-25 22:30 EDT | – | 30° | 24° | 2.6 | METAR VMMC 260230Z 14005KT 110V180 9999 FEW015 30/24 Q1013 NOSIG |
| 2026-09-25 23:00 EDT | – | 30° | 24° | 3.6 | METAR VMMC 260300Z 16007KT 120V200 9999 FEW015 30/24 Q1013 NOSIG |
| 2026-09-25 23:30 EDT | – | 30° | 24° | 3.1 | METAR VMMC 260330Z 16006KT 110V200 9999 FEW015 30/24 Q1013 NOSIG |
| 2026-09-26 00:00 EDT | – | 30° | 23° | 3.6 | METAR VMMC 260400Z 17007KT 140V200 9999 FEW015 30/23 Q1012 NOSIG |
| 2026-09-26 00:30 EDT | – | 30° | 23° | 3.6 | METAR VMMC 260430Z 18007KT 150V220 9999 FEW020 30/23 Q1011 NOSIG |
| 2026-09-26 01:00 EDT | – | 30° | 24° | 4.6 | METAR VMMC 260500Z 18009KT 9999 FEW020 30/24 Q1011 NOSIG |
| 2026-09-26 01:30 EDT | – | 31°max | 23° | 5.1 | METAR VMMC 260530Z 17010KT 9999 FEW020 31/23 Q1010 NOSIG |
| 2026-09-26 02:00 EDT | – | 31° | 23° | 4.6 | METAR VMMC 260600Z 17009KT 9999 FEW020 31/23 Q1010 NOSIG |
| 2026-09-26 02:30 EDT | – | 31° | 24° | 4.6 | METAR VMMC 260630Z 17009KT 9999 FEW020 31/24 Q1009 NOSIG |
| 2026-09-26 03:00 EDT | – | 30° | 24° | 4.6 | METAR VMMC 260700Z 18009KT 9999 FEW020 30/24 Q1009 NOSIG |
| 2026-09-26 03:30 EDT | – | 30° | 24° | 5.1 | METAR VMMC 260730Z 17010KT 9999 FEW020 30/24 Q1009 NOSIG |
| 2026-09-26 04:00 EDT | – | 30° | 24° | 4.6 | METAR VMMC 260800Z 18009KT 9999 FEW020 30/24 Q1009 NOSIG |
| 2026-09-26 04:30 EDT | – | 30° | 24° | 4.6 | METAR VMMC 260830Z 18009KT 9999 FEW020 30/24 Q1009 NOSIG |
| 2026-09-26 05:00 EDT | – | 30° | 24° | 4.6 | METAR VMMC 260900Z 19009KT 9999 FEW020 30/24 Q1009 NOSIG |
| 2026-09-26 05:30 EDT | – | 29° | 24° | 4.6 | METAR VMMC 260930Z 18009KT 9999 FEW020 29/24 Q1009 NOSIG |
| 2026-09-26 06:00 EDT | – | 29° | 24° | 4.6 | METAR VMMC 261000Z 19009KT 9999 FEW020 29/24 Q1008 NOSIG |
| 2026-09-26 06:30 EDT | – | 29° | 24° | 4.6 | METAR VMMC 261030Z 20009KT 9999 FEW025 29/24 Q1009 NOSIG |
| 2026-09-26 07:00 EDT | – | 28° | 24° | 4.1 | METAR VMMC 261100Z 21008KT 9999 FEW025 28/24 Q1009 NOSIG |
| 2026-09-26 07:30 EDT | – | 28° | 24° | 3.6 | METAR VMMC 261130Z 21007KT CAVOK 28/24 Q1009 NOSIG |
| 2026-09-26 08:00 EDT | – | 28° | 24° | 4.1 | METAR VMMC 261200Z 21008KT 170V230 CAVOK 28/24 Q1009 NOSIG |
| 2026-09-26 08:30 EDT | – | 28° | 24° | 4.1 | METAR VMMC 261230Z 20008KT 170V230 CAVOK 28/24 Q1010 NOSIG |
| 2026-09-26 09:00 EDT | – | 28° | 24° | 3.6 | METAR VMMC 261300Z 20007KT CAVOK 28/24 Q1010 NOSIG |
| 2026-09-26 09:30 EDT | – | 28° | 24° | 3.1 | METAR VMMC 261330Z 22006KT 180V260 CAVOK 28/24 Q1010 NOSIG |
| 2026-09-26 10:00 EDT | – | 28° | 24° | 3.1 | METAR VMMC 261400Z 22006KT 9999 FEW015 28/24 Q1011 NOSIG |
| 2026-09-26 10:30 EDT | – | 28° | 24° | 4.1 | METAR VMMC 261430Z 22008KT 9999 FEW015 28/24 Q1011 NOSIG |
| 2026-09-26 11:00 EDT | – | 28° | 24° | 3.1 | METAR VMMC 261500Z 23006KT 9999 FEW015 28/24 Q1011 NOSIG |
| 2026-09-26 11:30 EDT | – | 28° | 24° | 3.1 | METAR VMMC 261530Z 21006KT 9999 FEW015 28/24 Q1010 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/2026-09-26 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).