Station-day record · settlement source
Macau · Asia/Macau · ← 2026-10-16 · 2026-10-18 → · All dates for VMMC · JSON
METAR VMMC 170130Z 09011KT 060V130 9999 FEW015 SCT025 29/24 Q1016 NOSIG
METAR VMMC 161600Z 11009KT 9999 FEW012 SCT025 27/24 Q1015 NOSIG
Local day 2026-10-16 12:00 EDT → 2026-10-17 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-10-17 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 a375f60992233398b4111c8da008e5c92f75d55f33fee3655c5fd53568def155
Transaction 0xa1664db3cbb8998739e053dee9da9d00d4445d7c3666fed21026d675f07f8fa3 · 2026-10-17 15:02 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 |
|---|---|---|---|---|---|
| 2026-10-16 12:00 EDT | METAR | 27°min | 24° | 4.6 | METAR VMMC 161600Z 11009KT 9999 FEW012 SCT025 27/24 Q1015 NOSIG |
| 2026-10-16 12:30 EDT | METAR | 27° | 24° | 5.1 | METAR VMMC 161630Z 10010KT 9999 FEW015 SCT025 27/24 Q1015 NOSIG |
| 2026-10-16 13:00 EDT | METAR | 27° | 24° | 5.1 | METAR VMMC 161700Z 10010KT 9999 FEW015 SCT025 27/24 Q1015 NOSIG |
| 2026-10-16 13:30 EDT | METAR | 27° | 24° | 5.7 | METAR VMMC 161730Z 10011KT 9999 FEW015 SCT022 27/24 Q1015 NOSIG |
| 2026-10-16 14:00 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 161800Z 09009KT 050V130 9999 FEW015 SCT022 27/24 Q1014 NOSIG |
| 2026-10-16 14:30 EDT | METAR | 27° | 24° | 4.1 | METAR VMMC 161830Z 09008KT 050V130 9999 FEW015 SCT022 27/24 Q1014 NOSIG |
| 2026-10-16 15:00 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 161900Z 09009KT 360V120 9999 FEW015 SCT022 27/24 Q1014 NOSIG |
| 2026-10-16 15:30 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 161930Z 09009KT 060V120 9999 FEW015 SCT025 27/24 Q1014 NOSIG |
| 2026-10-16 16:00 EDT | METAR | 27° | 24° | 5.1 | METAR VMMC 162000Z 08010KT 030V110 9999 FEW015 SCT025 27/24 Q1014 TEMPO 4500 -RA |
| 2026-10-16 16:30 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 162030Z 08009KT 040V100 9999 FEW015 SCT025 27/24 Q1014 NOSIG |
| 2026-10-16 17:00 EDT | METAR | 27° | 24° | 4.6 | METAR VMMC 162100Z 07009KT 050V130 9999 FEW015 SCT022 27/24 Q1014 NOSIG |
| 2026-10-16 17:30 EDT | METAR | 27° | 24° | 5.1 | METAR VMMC 162130Z 08010KT 050V130 9999 FEW015 SCT022 27/24 Q1015 TEMPO 4500 -RA |
| 2026-10-16 18:00 EDT | METAR | 27° | 24° | 7.2 | METAR VMMC 162200Z 09014KT 040V110 9999 FEW015 SCT025 27/24 Q1015 TEMPO 4500 -RA |
| 2026-10-16 18:30 EDT | METAR | 27° | 24° | 7.2 | METAR VMMC 162230Z 09014KT 060V120 9999 FEW015 SCT025 27/24 Q1015 NOSIG |
| 2026-10-16 19:00 EDT | METAR | 27° | 23° | 7.2 | METAR VMMC 162300Z 09014KT 9999 FEW015 SCT025 27/23 Q1015 NOSIG |
| 2026-10-16 19:30 EDT | METAR | 28° | 23° | 7.2 | METAR VMMC 162330Z 09014KT 040V130 9999 FEW015 SCT025 28/23 Q1015 NOSIG |
| 2026-10-16 20:00 EDT | METAR | 28° | 24° | 7.2 | METAR VMMC 170000Z 08014KT 030V110 9999 FEW015 SCT025 28/24 Q1016 NOSIG |
| 2026-10-16 20:30 EDT | METAR | 28° | 24° | 7.2 | METAR VMMC 170030Z VRB14KT 9999 FEW015 SCT025 28/24 Q1016 NOSIG |
| 2026-10-16 21:00 EDT | METAR | 28° | 24° | 6.7 | METAR VMMC 170100Z 09013KT 070V130 9999 FEW015 SCT025 28/24 Q1016 NOSIG |
| 2026-10-16 21:30 EDT | METAR | 29°max | 24° | 5.7 | METAR VMMC 170130Z 09011KT 060V130 9999 FEW015 SCT025 29/24 Q1016 NOSIG |
| 2026-10-16 22:00 EDT | METAR | 29° | 24° | 5.7 | METAR VMMC 170200Z 09011KT 060V140 9999 FEW015 SCT025 29/24 Q1017 NOSIG |
| 2026-10-16 22:30 EDT | METAR | 29° | 24° | 6.7 | METAR VMMC 170230Z 10013KT 9999 FEW015 SCT025 29/24 Q1017 NOSIG |
| 2026-10-16 23:00 EDT | METAR | 29° | 24° | 6.2 | METAR VMMC 170300Z 09012KT 9999 FEW020 29/24 Q1017 NOSIG |
| 2026-10-16 23:30 EDT | METAR | 29° | 24° | 6.7 | METAR VMMC 170330Z VRB13KT 9999 FEW020 29/24 Q1016 NOSIG |
| 2026-10-17 00:00 EDT | METAR | 29° | 24° | 6.7 | METAR VMMC 170400Z 10013KT 070V140 9999 FEW020 29/24 Q1016 NOSIG |
| 2026-10-17 00:30 EDT | METAR | 29° | 24° | 6.2 | METAR VMMC 170430Z 10012KT 9999 FEW020 29/24 Q1016 NOSIG |
| 2026-10-17 01:00 EDT | METAR | 29° | 24° | 5.7 | METAR VMMC 170500Z 10011KT 9999 FEW020 29/24 Q1015 NOSIG |
| 2026-10-17 01:30 EDT | METAR | 29° | 24° | 6.2 | METAR VMMC 170530Z 09012KT 070V140 9999 FEW020 29/24 Q1015 NOSIG |
| 2026-10-17 02:00 EDT | METAR | 29° | 24° | 6.2 | METAR VMMC 170600Z 10012KT 060V140 9999 FEW020 29/24 Q1015 NOSIG |
| 2026-10-17 02:30 EDT | METAR | 29° | 25° | 6.2 | METAR VMMC 170630Z 09012KT 9999 FEW020 SCT030 29/25 Q1014 NOSIG |
| 2026-10-17 03:00 EDT | METAR | 28° | 24° | 6.2 | METAR VMMC 170700Z 10012KT 9999 FEW020 SCT035 28/24 Q1014 NOSIG |
| 2026-10-17 03:30 EDT | METAR | 28° | 24° | 6.2 | METAR VMMC 170730Z 10012KT 9999 FEW020 SCT035 28/24 Q1014 NOSIG |
| 2026-10-17 04:00 EDT | METAR | 28° | 25° | 5.7 | METAR VMMC 170800Z 09011KT 030V170 9999 FEW018 SCT030 28/25 Q1014 NOSIG |
| 2026-10-17 04:30 EDT | METAR | 28° | 24° | 6.7 | METAR VMMC 170830Z 10013KT 9999 FEW018 SCT030 28/24 Q1014 NOSIG |
| 2026-10-17 05:00 EDT | METAR | 28° | 25° | 5.7 | METAR VMMC 170900Z 10011KT 030V160 9999 FEW018 SCT030 28/25 Q1014 NOSIG |
| 2026-10-17 05:30 EDT | METAR | 28° | 24° | 5.7 | METAR VMMC 170930Z 09011KT 070V140 9999 FEW018 SCT030 28/24 Q1014 NOSIG |
| 2026-10-17 06:00 EDT | METAR | 28° | 24° | 6.7 | METAR VMMC 171000Z 10013KT 060V120 9999 FEW018 28/24 Q1014 NOSIG |
| 2026-10-17 06:30 EDT | METAR | 28° | 25° | 5.7 | METAR VMMC 171030Z 09011KT 060V150 9999 FEW015 28/25 Q1015 NOSIG |
| 2026-10-17 07:00 EDT | METAR | 28° | 24° | 6.2 | METAR VMMC 171100Z 10012KT 040V120 9999 FEW012 28/24 Q1015 NOSIG |
| 2026-10-17 07:30 EDT | METAR | 28° | 25° | 6.2 | METAR VMMC 171130Z 10012KT 9999 FEW012 28/25 Q1015 NOSIG |
| 2026-10-17 08:00 EDT | METAR | 28° | 25° | 6.7 | METAR VMMC 171200Z 10013KT 9999 FEW012 28/25 Q1015 NOSIG |
| 2026-10-17 08:30 EDT | METAR | 28° | 25° | 6.2 | METAR VMMC 171230Z 09012KT 9999 FEW012 28/25 Q1016 NOSIG |
| 2026-10-17 09:00 EDT | METAR | 28° | 25° | 6.7 | METAR VMMC 171300Z 10013KT 9999 FEW012 28/25 Q1016 NOSIG |
| 2026-10-17 09:30 EDT | METAR | 28° | 25° | 5.7 | METAR VMMC 171330Z 09011KT 070V130 9999 FEW012 SCT018 28/25 Q1016 NOSIG |
| 2026-10-17 10:00 EDT | METAR | 27° | 24° | 5.7 | METAR VMMC 171400Z 10011KT 9999 FEW012 SCT018 27/24 Q1016 NOSIG |
| 2026-10-17 10:30 EDT | METAR | 27° | 25° | 5.7 | METAR VMMC 171430Z 10011KT 070V130 9999 FEW012 SCT018 27/25 Q1016 NOSIG |
| 2026-10-17 11:00 EDT | METAR | 27° | 24° | 6.2 | METAR VMMC 171500Z 10012KT 9999 FEW012 SCT018 27/24 Q1016 NOSIG |
| 2026-10-17 11:30 EDT | METAR | 27° | 25° | 5.7 | METAR VMMC 171530Z 10011KT 9999 FEW012 SCT018 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/2026-10-17 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).