Station-day record · settlement source
Macau · Asia/Macau · ← 2026-10-12 · 2026-10-14 → · All dates for VMMC · JSON
METAR VMMC 130430Z 08006KT 9999 FEW020 30/24 Q1016 NOSIG
METAR VMMC 122230Z 32003KT 9999 FEW015 25/23 Q1017 NOSIG
Local day 2026-10-12 12:00 EDT → 2026-10-13 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-10-13 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 2b78e6762ad43705d0d96e0d4bf49fcabf2f90004b9dd5b5512d43cb7f5886c4
Transaction 0x79f8f8270076dbb4885a62ddc626a9e3083a417984ba616209ad6a413976aedc · 2026-10-13 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 |
|---|---|---|---|---|---|
| 2026-10-12 12:00 EDT | METAR | 27° | 23° | 4.6 | METAR VMMC 121600Z 13009KT 110V170 CAVOK 27/23 Q1016 NOSIG |
| 2026-10-12 12:30 EDT | METAR | 27° | 23° | 4.1 | METAR VMMC 121630Z 12008KT 100V160 CAVOK 27/23 Q1016 NOSIG |
| 2026-10-12 13:00 EDT | METAR | 27° | 23° | 3.1 | METAR VMMC 121700Z 13006KT 110V170 CAVOK 27/23 Q1016 NOSIG |
| 2026-10-12 13:30 EDT | METAR | 27° | 23° | 3.1 | METAR VMMC 121730Z 11006KT 9999 FEW015 27/23 Q1016 NOSIG |
| 2026-10-12 14:00 EDT | METAR | 27° | 23° | 2.6 | METAR VMMC 121800Z 11005KT 060V140 9999 FEW015 27/23 Q1016 NOSIG |
| 2026-10-12 14:30 EDT | METAR | 27° | 23° | 2.6 | METAR VMMC 121830Z 10005KT 020V140 9999 FEW020 27/23 Q1016 NOSIG |
| 2026-10-12 15:00 EDT | METAR | 27° | 23° | 3.1 | METAR VMMC 121900Z 11006KT 080V160 9999 FEW020 27/23 Q1016 NOSIG |
| 2026-10-12 15:30 EDT | METAR | 27° | 23° | 2.6 | METAR VMMC 121930Z 09005KT 060V130 9999 FEW020 27/23 Q1015 NOSIG |
| 2026-10-12 16:00 EDT | METAR | 27° | 23° | 2.6 | METAR VMMC 122000Z 08005KT 030V110 9999 FEW020 27/23 Q1015 NOSIG |
| 2026-10-12 16:30 EDT | METAR | 27° | 24° | 2.1 | METAR VMMC 122030Z 07004KT 030V120 9999 FEW020 27/24 Q1015 NOSIG |
| 2026-10-12 17:00 EDT | METAR | 27° | 23° | 2.1 | METAR VMMC 122100Z 09004KT 030V150 9999 FEW020 27/23 Q1016 NOSIG |
| 2026-10-12 17:30 EDT | METAR | 27° | 23° | 2.6 | METAR VMMC 122130Z 02005KT 9999 FEW020 27/23 Q1016 NOSIG |
| 2026-10-12 18:00 EDT | METAR | 26° | 23° | 1.5 | METAR VMMC 122200Z 33003KT 9999 FEW020 26/23 Q1016 NOSIG |
| 2026-10-12 18:30 EDT | METAR | 25°min | 23° | 1.5 | METAR VMMC 122230Z 32003KT 9999 FEW015 25/23 Q1017 NOSIG |
| 2026-10-12 19:00 EDT | METAR | 27° | 24° | 2.1 | METAR VMMC 122300Z 02004KT 340V060 9999 FEW015 27/24 Q1017 NOSIG |
| 2026-10-12 19:30 EDT | METAR | 27° | 24° | 2.1 | METAR VMMC 122330Z 02004KT 330V050 9999 FEW012 27/24 Q1017 NOSIG |
| 2026-10-12 20:00 EDT | METAR | 28° | 24° | 2.6 | METAR VMMC 130000Z 01005KT 330V030 9999 FEW012 28/24 Q1017 NOSIG |
| 2026-10-12 20:30 EDT | METAR | 28° | 24° | 2.6 | METAR VMMC 130030Z 01005KT 340V040 9999 FEW012 28/24 Q1018 NOSIG |
| 2026-10-12 21:00 EDT | METAR | 29° | 24° | 2.1 | METAR VMMC 130100Z 01004KT 340V050 9999 FEW012 29/24 Q1018 NOSIG |
| 2026-10-12 21:30 EDT | METAR | 29° | 24° | 2.1 | METAR VMMC 130130Z 36004KT 9999 FEW015 29/24 Q1018 NOSIG |
| 2026-10-12 22:00 EDT | METAR | 29° | 24° | 1.5 | METAR VMMC 130200Z 02003KT 340V070 9999 FEW015 29/24 Q1018 NOSIG |
| 2026-10-12 22:30 EDT | METAR | 29° | 24° | 2.1 | METAR VMMC 130230Z 06004KT 010V120 9999 FEW015 29/24 Q1018 NOSIG |
| 2026-10-12 23:00 EDT | METAR | 29° | 24° | 2.6 | METAR VMMC 130300Z 06005KT 030V090 9999 FEW015 29/24 Q1018 NOSIG |
| 2026-10-12 23:30 EDT | METAR | 29° | 24° | 2.6 | METAR VMMC 130330Z 08005KT 010V150 9999 FEW015 29/24 Q1017 NOSIG |
| 2026-10-13 00:00 EDT | METAR | 29° | 24° | 2.1 | METAR VMMC 130400Z 09004KT 050V180 9999 FEW018 29/24 Q1017 NOSIG |
| 2026-10-13 00:30 EDT | METAR | 30°max | 24° | 3.1 | METAR VMMC 130430Z 08006KT 9999 FEW020 30/24 Q1016 NOSIG |
| 2026-10-13 01:00 EDT | METAR | 30° | 24° | 2.6 | METAR VMMC 130500Z 10005KT 060V150 8000 FEW020 30/24 Q1016 NOSIG |
| 2026-10-13 01:30 EDT | METAR | 30° | 24° | 1.5 | METAR VMMC 130530Z 11003KT 060V150 7000 FEW020 30/24 Q1016 NOSIG |
| 2026-10-13 02:00 EDT | METAR | 30° | 23° | 2.6 | METAR VMMC 130600Z 15005KT 120V210 7000 FEW020 30/23 Q1015 NOSIG |
| 2026-10-13 02:30 EDT | METAR | 30° | 24° | 4.1 | METAR VMMC 130630Z 18008KT 9000 FEW020 30/24 Q1015 NOSIG |
| 2026-10-13 03:00 EDT | METAR | 29° | 24° | 4.1 | METAR VMMC 130700Z 18008KT 9000 FEW020 29/24 Q1015 NOSIG |
| 2026-10-13 03:30 EDT | METAR | 30° | 24° | 3.6 | METAR VMMC 130730Z 18007KT 150V210 9999 FEW020 30/24 Q1015 NOSIG |
| 2026-10-13 04:00 EDT | METAR | 29° | 24° | 4.1 | METAR VMMC 130800Z 19008KT 9999 FEW020 29/24 Q1015 NOSIG |
| 2026-10-13 04:30 EDT | METAR | 29° | 24° | 4.1 | METAR VMMC 130830Z 19008KT 160V220 9999 FEW020 29/24 Q1014 NOSIG |
| 2026-10-13 05:00 EDT | METAR | 29° | 24° | 4.6 | METAR VMMC 130900Z 20009KT 160V220 CAVOK 29/24 Q1014 NOSIG |
| 2026-10-13 05:30 EDT | METAR | 29° | 24° | 4.6 | METAR VMMC 130930Z 19009KT CAVOK 29/24 Q1014 NOSIG |
| 2026-10-13 06:00 EDT | METAR | 28° | 24° | 4.1 | METAR VMMC 131000Z 20008KT CAVOK 28/24 Q1015 NOSIG |
| 2026-10-13 06:30 EDT | METAR | 28° | 24° | 3.6 | METAR VMMC 131030Z 21007KT 180V280 CAVOK 28/24 Q1015 NOSIG |
| 2026-10-13 07:00 EDT | METAR | 28° | 24° | 2.6 | METAR VMMC 131100Z 22005KT 200V260 CAVOK 28/24 Q1015 NOSIG |
| 2026-10-13 07:30 EDT | METAR | 28° | 24° | 3.1 | METAR VMMC 131130Z 22006KT CAVOK 28/24 Q1015 NOSIG |
| 2026-10-13 08:00 EDT | METAR | 28° | 24° | 2.6 | METAR VMMC 131200Z 20005KT 150V230 CAVOK 28/24 Q1015 NOSIG |
| 2026-10-13 08:30 EDT | METAR | 28° | 24° | 2.6 | METAR VMMC 131230Z 22005KT 190V270 CAVOK 28/24 Q1015 NOSIG |
| 2026-10-13 09:00 EDT | METAR | 27° | 24° | 2.6 | METAR VMMC 131300Z 21005KT CAVOK 27/24 Q1016 NOSIG |
| 2026-10-13 09:30 EDT | METAR | 28° | 24° | 2.1 | METAR VMMC 131330Z 22004KT 180V290 CAVOK 28/24 Q1016 NOSIG |
| 2026-10-13 10:00 EDT | METAR | 27° | 24° | 2.1 | METAR VMMC 131400Z 21004KT CAVOK 27/24 Q1016 NOSIG |
| 2026-10-13 10:30 EDT | METAR | 27° | 24° | 2.6 | METAR VMMC 131430Z 22005KT 180V260 CAVOK 27/24 Q1016 NOSIG |
| 2026-10-13 11:00 EDT | METAR | 27° | 24° | 2.1 | METAR VMMC 131500Z 24004KT CAVOK 27/24 Q1016 NOSIG |
| 2026-10-13 11:30 EDT | METAR | 27° | 25° | 2.1 | METAR VMMC 131530Z 24004KT CAVOK 27/25 Q1016 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/2026-10-13 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).