Station-day record · settlement source
Macau · Asia/Macau · ← 2026-10-30 · 2026-11-01 → · All dates for VMMC · JSON
METAR VMMC 310500Z 11006KT 080V170 9999 FEW015 29/23 Q1018 NOSIG
METAR VMMC 301600Z 15006KT CAVOK 26/23 Q1018 NOSIG
Local day 2026-10-30 12:00 EDT → 2026-10-31 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-10-31 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 d858ce8df462afc21eac51ffae564d1c2cccdbd2ac41622a2b51216d72baf5f0
Transaction 0x790ab4b99a6489815db7e645b792a36c3e858458cd337044f26fb98925f06b12 · 2026-11-05 18:01 EST
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 |
|---|---|---|---|---|---|
| 2026-10-30 12:00 EDT | METAR | 26°min | 23° | 3.1 | METAR VMMC 301600Z 15006KT CAVOK 26/23 Q1018 NOSIG |
| 2026-10-30 12:30 EDT | METAR | 26° | 23° | 3.6 | METAR VMMC 301630Z 15007KT 9999 FEW015 26/23 Q1018 NOSIG |
| 2026-10-30 13:00 EDT | METAR | 26° | 22° | 3.6 | METAR VMMC 301700Z 15007KT 9999 FEW015 26/22 Q1018 NOSIG |
| 2026-10-30 13:30 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 301730Z 14006KT 9999 FEW015 26/22 Q1018 NOSIG |
| 2026-10-30 14:00 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 301800Z 14006KT 9999 FEW015 26/22 Q1017 NOSIG |
| 2026-10-30 14:30 EDT | METAR | 26° | 22° | 2.6 | METAR VMMC 301830Z 13005KT 080V170 9999 FEW015 26/22 Q1017 NOSIG |
| 2026-10-30 15:00 EDT | METAR | 26° | 22° | 3.6 | METAR VMMC 301900Z 12007KT 090V150 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-30 15:30 EDT | METAR | 26° | 21° | 3.6 | METAR VMMC 301930Z 12007KT 080V160 9999 FEW020 26/21 Q1017 NOSIG |
| 2026-10-30 16:00 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 302000Z 12006KT 090V150 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-30 16:30 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 302030Z 12006KT 090V160 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-30 17:00 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 302100Z 11006KT 080V140 9999 FEW015 26/22 Q1017 NOSIG |
| 2026-10-30 17:30 EDT | METAR | 26° | 22° | 3.6 | METAR VMMC 302130Z 11007KT 060V160 9999 FEW015 26/22 Q1017 NOSIG |
| 2026-10-30 18:00 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 302200Z 10006KT 070V140 9999 FEW015 SCT030 26/22 Q1018 NOSIG |
| 2026-10-30 18:30 EDT | METAR | 26° | 22° | 2.6 | METAR VMMC 302230Z 10005KT 040V130 9999 FEW015 SCT030 26/22 Q1018 NOSIG |
| 2026-10-30 19:00 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 302300Z 10006KT 060V130 9999 FEW015 26/22 Q1019 NOSIG |
| 2026-10-30 19:30 EDT | METAR | 26° | 22° | 3.1 | METAR VMMC 302330Z 09006KT 040V170 9999 FEW015 26/22 Q1019 NOSIG |
| 2026-10-30 20:00 EDT | METAR | 27° | 22° | 3.1 | METAR VMMC 310000Z VRB06KT 9999 FEW015 27/22 Q1019 NOSIG |
| 2026-10-30 20:30 EDT | METAR | 27° | 22° | 3.6 | METAR VMMC 310030Z 08007KT 350V120 9999 FEW015 27/22 Q1019 NOSIG |
| 2026-10-30 21:00 EDT | METAR | 27° | 22° | 4.1 | METAR VMMC 310100Z 08008KT 9999 FEW015 27/22 Q1020 NOSIG |
| 2026-10-30 21:30 EDT | METAR | 28° | 22° | 4.1 | METAR VMMC 310130Z 08008KT 9999 FEW015 28/22 Q1020 NOSIG |
| 2026-10-30 22:00 EDT | METAR | 28° | 22° | 4.1 | METAR VMMC 310200Z 07008KT 050V110 9999 FEW015 28/22 Q1020 NOSIG |
| 2026-10-30 22:30 EDT | METAR | 28° | 22° | 3.1 | METAR VMMC 310230Z 04006KT 330V060 9999 FEW018 28/22 Q1020 NOSIG |
| 2026-10-30 23:00 EDT | METAR | 28° | 21° | 2.1 | METAR VMMC 310300Z 05004KT 310V100 9999 FEW018 28/21 Q1019 NOSIG |
| 2026-10-30 23:30 EDT | METAR | 28° | 21° | 1.5 | METAR VMMC 310330Z 04003KT 340V080 9999 FEW018 28/21 Q1019 NOSIG |
| 2026-10-31 00:00 EDT | METAR | 28° | 22° | 1.5 | METAR VMMC 310400Z 08003KT 360V140 9999 FEW015 SCT035 28/22 Q1019 NOSIG |
| 2026-10-31 00:30 EDT | METAR | 28° | 22° | 1.5 | METAR VMMC 310430Z 08003KT 030V140 9999 FEW015 28/22 Q1018 NOSIG |
| 2026-10-31 01:00 EDT | METAR | 29°max | 23° | 3.1 | METAR VMMC 310500Z 11006KT 080V170 9999 FEW015 29/23 Q1018 NOSIG |
| 2026-10-31 01:30 EDT | METAR | 28° | 22° | 4.6 | METAR VMMC 310530Z 11009KT 090V150 9999 FEW015 28/22 Q1017 NOSIG |
| 2026-10-31 02:00 EDT | METAR | 28° | 22° | 6.2 | METAR VMMC 310600Z 11012KT 9999 FEW020 28/22 Q1017 NOSIG |
| 2026-10-31 02:30 EDT | METAR | 28° | 23° | 6.2 | METAR VMMC 310630Z 13012KT 9999 FEW020 28/23 Q1017 NOSIG |
| 2026-10-31 03:00 EDT | METAR | 27° | 22° | 7.2 | METAR VMMC 310700Z 13014KT 9999 FEW020 27/22 Q1016 NOSIG |
| 2026-10-31 03:30 EDT | METAR | 27° | 22° | 7.7 | METAR VMMC 310730Z 13015KT 9999 FEW020 27/22 Q1016 NOSIG |
| 2026-10-31 04:00 EDT | METAR | 27° | 22° | 8.2 | METAR VMMC 310800Z 12016KT 9999 FEW020 27/22 Q1016 NOSIG |
| 2026-10-31 04:30 EDT | METAR | 27° | 22° | 6.7 | METAR VMMC 310830Z 12013KT 9999 FEW020 27/22 Q1016 NOSIG |
| 2026-10-31 05:00 EDT | METAR | 27° | 22° | 6.7 | METAR VMMC 310900Z 11013KT 9999 FEW020 27/22 Q1016 NOSIG |
| 2026-10-31 05:30 EDT | METAR | 27° | 22° | 6.2 | METAR VMMC 310930Z 11012KT 9999 FEW020 27/22 Q1016 NOSIG |
| 2026-10-31 06:00 EDT | METAR | 27° | 22° | 6.2 | METAR VMMC 311000Z 11012KT 9999 FEW020 27/22 Q1016 NOSIG |
| 2026-10-31 06:30 EDT | METAR | 26° | 22° | 6.7 | METAR VMMC 311030Z 11013KT 9999 FEW020 26/22 Q1016 NOSIG |
| 2026-10-31 07:00 EDT | METAR | 26° | 22° | 6.7 | METAR VMMC 311100Z 12013KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 07:30 EDT | METAR | 26° | 22° | 5.7 | METAR VMMC 311130Z 12011KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 08:00 EDT | METAR | 26° | 22° | 5.7 | METAR VMMC 311200Z 13011KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 08:30 EDT | METAR | 26° | 22° | 5.7 | METAR VMMC 311230Z 12011KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 09:00 EDT | METAR | 26° | 22° | 6.2 | METAR VMMC 311300Z 13012KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 09:30 EDT | METAR | 26° | 22° | 6.2 | METAR VMMC 311330Z 13012KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 10:00 EDT | METAR | 26° | 22° | 6.2 | METAR VMMC 311400Z 13012KT 9999 FEW020 26/22 Q1018 NOSIG |
| 2026-10-31 10:30 EDT | METAR | 26° | 22° | 5.7 | METAR VMMC 311430Z 13011KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 11:00 EDT | METAR | 26° | 22° | 5.7 | METAR VMMC 311500Z 13011KT 9999 FEW020 26/22 Q1017 NOSIG |
| 2026-10-31 11:30 EDT | METAR | 26° | 23° | 5.1 | METAR VMMC 311530Z 13010KT 9999 FEW020 26/23 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/2026-10-31 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).