Station-day record · settlement source
Melbourne · Australia/Melbourne · ← 2026-10-27 · 2026-10-29 → · All dates for YMML · JSON
METAR YMML 280230Z AUTO 27010KT 9999 // OVC035 OVC040 17/09 Q1020
METAR YMML 271600Z AUTO 28006KT 9999 // NCD 07/05 Q1020
Local day 2026-10-27 09:00 EDT → 2026-10-28 09:00 EDT (24 h, UTC+11:00) · 48 reports · longest gap 30 min
final at 2026-10-28 12:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 5fa51f845dfb1f81e484de8aaca79a388565c39b0c66d4a1fe29ef328f5b4d78
Transaction 0x6647a17de451df6b264067da84fa7c745f744c8a0b187e91fb9bfbb59a9b254a · 2026-11-05 22:01 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 |
|---|---|---|---|---|---|
| 2026-10-27 09:00 EDT | METAR | 11° | 8° | 3.6 | METAR YMML 271300Z AUTO 27007KT 9999 // OVC040 OVC046 11/08 Q1021 |
| 2026-10-27 09:30 EDT | METAR | 10° | 7° | 2.6 | METAR YMML 271330Z AUTO 24005KT 9999 // SCT039 SCT064 10/07 Q1021 |
| 2026-10-27 10:00 EDT | METAR | 11° | 8° | 3.6 | METAR YMML 271400Z AUTO 27007KT 9999 // SCT028 BKN037 OVC041 11/08 Q1021 |
| 2026-10-27 10:30 EDT | METAR | 11° | 5° | 5.1 | METAR YMML 271430Z AUTO 24010KT 9999 // FEW020 SCT032 OVC042 11/05 Q1020 |
| 2026-10-27 11:00 EDT | METAR | 9° | 5° | 3.6 | METAR YMML 271500Z AUTO 24007KT 9999 // SCT038 SCT045 09/05 Q1020 |
| 2026-10-27 11:30 EDT | METAR | 8° | 5° | 3.1 | METAR YMML 271530Z AUTO 26006KT 9999 // FEW038 08/05 Q1020 |
| 2026-10-27 12:00 EDT | METAR | 7°min | 5° | 3.1 | METAR YMML 271600Z AUTO 28006KT 9999 // NCD 07/05 Q1020 |
| 2026-10-27 12:30 EDT | METAR | 7° | 5° | 3.6 | METAR YMML 271630Z AUTO 30007KT 9999 // NCD 07/05 Q1020 |
| 2026-10-27 13:00 EDT | METAR | 7° | 5° | 3.6 | METAR YMML 271700Z AUTO 31007KT 9999 // NCD 07/05 Q1020 |
| 2026-10-27 13:30 EDT | METAR | 7° | 4° | 4.1 | METAR YMML 271730Z AUTO 31008KT 9999 // NCD 07/04 Q1019 |
| 2026-10-27 14:00 EDT | METAR | 7° | 4° | 4.6 | METAR YMML 271800Z AUTO 31009KT 9999 // NCD 07/04 Q1019 |
| 2026-10-27 14:30 EDT | METAR | 7° | 4° | 3.6 | METAR YMML 271830Z AUTO 33007KT 9999 // NCD 07/04 Q1020 |
| 2026-10-27 15:00 EDT | METAR | 7° | 4° | 3.6 | METAR YMML 271900Z AUTO 32007KT 9999 // FEW043 07/04 Q1020 |
| 2026-10-27 15:30 EDT | METAR | 8° | 4° | 4.1 | METAR YMML 271930Z AUTO 32008KT 9999 // OVC045 08/04 Q1020 |
| 2026-10-27 16:00 EDT | METAR | 9° | 5° | 4.1 | METAR YMML 272000Z AUTO 30008KT 9999 // OVC047 09/05 Q1020 |
| 2026-10-27 16:30 EDT | METAR | 10° | 5° | 5.1 | METAR YMML 272030Z AUTO 30010KT 9999 // OVC051 10/05 Q1021 |
| 2026-10-27 17:00 EDT | METAR | 11° | 6° | 5.7 | METAR YMML 272100Z AUTO 30011KT 9999 // FEW036 SCT043 BKN051 11/06 Q1021 |
| 2026-10-27 17:30 EDT | METAR | 12° | 6° | 4.6 | METAR YMML 272130Z AUTO 29009KT 9999 // BKN043 OVC058 12/06 Q1021 |
| 2026-10-27 18:00 EDT | METAR | 13° | 6° | 4.6 | METAR YMML 272200Z AUTO 28009KT 9999 // BKN043 OVC056 13/06 Q1021 |
| 2026-10-27 18:30 EDT | METAR | 13° | 6° | 5.7 | METAR YMML 272230Z AUTO 28011KT 9999 // OVC041 13/06 Q1021 |
| 2026-10-27 19:00 EDT | METAR | 14° | 7° | 5.7 | METAR YMML 272300Z AUTO 27011KT 9999 // SCT041 OVC050 14/07 Q1021 |
| 2026-10-27 19:30 EDT | METAR | 14° | 7° | 5.1 | METAR YMML 272330Z AUTO 25010KT 9999 // BKN029 OVC041 14/07 Q1021 |
| 2026-10-27 20:00 EDT | METAR | 14° | 7° | 6.7 | METAR YMML 280000Z AUTO 27013KT 9999 // OVC029 14/07 Q1021 |
| 2026-10-27 20:30 EDT | METAR | 15° | 8° | 4.6 | METAR YMML 280030Z AUTO 26009KT 9999 // OVC029 15/08 Q1021 |
| 2026-10-27 21:00 EDT | METAR | 16° | 8° | 4.6 | METAR YMML 280100Z AUTO 26009KT 9999 // OVC031 16/08 Q1021 |
| 2026-10-27 21:30 EDT | METAR | 16° | 8° | 5.7 | METAR YMML 280130Z AUTO 26011KT 9999 // OVC031 16/08 Q1021 |
| 2026-10-27 22:00 EDT | METAR | 16° | 9° | 5.7 | METAR YMML 280200Z AUTO 26011KT 9999 // OVC033 16/09 Q1021 |
| 2026-10-27 22:30 EDT | METAR | 17°max | 9° | 5.1 | METAR YMML 280230Z AUTO 27010KT 9999 // OVC035 OVC040 17/09 Q1020 |
| 2026-10-27 23:00 EDT | METAR | 16° | 9° | 6.7 | METAR YMML 280300Z AUTO 25013KT 9999 // OVC031 16/09 Q1020 |
| 2026-10-27 23:30 EDT | METAR | 16° | 9° | 6.2 | METAR YMML 280330Z AUTO 26012KT 9999 // BKN033 OVC042 16/09 Q1020 |
| 2026-10-28 00:00 EDT | METAR | 16° | 9° | 7.2 | METAR YMML 280400Z AUTO 26014KT 9999 // OVC031 OVC037 16/09 Q1020 |
| 2026-10-28 00:30 EDT | METAR | 17° | 10° | 5.7 | METAR YMML 280430Z AUTO 26011KT 9999 // BKN038 OVC043 17/10 Q1020 |
| 2026-10-28 01:00 EDT | METAR | 16° | 9° | 6.2 | METAR YMML 280500Z AUTO 27012KT 9999 // FEW030 BKN041 OVC046 16/09 Q1020 |
| 2026-10-28 01:30 EDT | METAR | 16° | 10° | 5.1 | METAR YMML 280530Z AUTO 27010KT 9999 // BKN039 OVC047 16/10 Q1020 |
| 2026-10-28 02:00 EDT | METAR | 16° | 10° | 4.6 | METAR YMML 280600Z AUTO 22009KT 9999 // SCT030 BKN039 BKN048 16/10 Q1021 |
| 2026-10-28 02:30 EDT | METAR | 16° | 10° | 4.6 | METAR YMML 280630Z AUTO 25009KT 9999 // BKN030 BKN036 OVC048 16/10 Q1021 |
| 2026-10-28 03:00 EDT | METAR | 16° | 11° | 4.6 | METAR YMML 280700Z AUTO 23009KT 9999 // BKN041 BKN047 OVC053 16/11 Q1021 |
| 2026-10-28 03:30 EDT | METAR | 16° | 10° | 7.7 | METAR YMML 280730Z AUTO 24015KT 9999 // BKN049 OVC058 16/10 Q1021 |
| 2026-10-28 04:00 EDT | METAR | 16° | 10° | 5.1 | METAR YMML 280800Z AUTO 23010KT 9999 // FEW029 OVC051 16/10 Q1022 |
| 2026-10-28 04:30 EDT | METAR | 15° | 10° | 5.1 | METAR YMML 280830Z AUTO 24010KT 9999 // SCT041 BKN049 OVC055 15/10 Q1022 |
| 2026-10-28 05:00 EDT | METAR | 15° | 10° | 4.6 | METAR YMML 280900Z AUTO 23009KT 9999 // FEW034 OVC054 15/10 Q1022 |
| 2026-10-28 05:30 EDT | METAR | 15° | 10° | 4.1 | METAR YMML 280930Z AUTO 23008KT 9999 // FEW029 SCT037 BKN042 15/10 Q1022 |
| 2026-10-28 06:00 EDT | METAR | 14° | 10° | 4.1 | METAR YMML 281000Z AUTO 24008KT 9999 // OVC052 14/10 Q1023 |
| 2026-10-28 06:30 EDT | METAR | 13° | 9° | 3.1 | METAR YMML 281030Z AUTO 26006KT 9999 // FEW048 13/09 Q1023 |
| 2026-10-28 07:00 EDT | METAR | 13° | 9° | 4.6 | METAR YMML 281100Z AUTO 23009KT 9999 // SCT030 BKN044 13/09 Q1023 |
| 2026-10-28 07:30 EDT | METAR | 14° | 8° | 5.7 | METAR YMML 281130Z AUTO 23011KT 9999 // BKN030 OVC037 14/08 Q1023 |
| 2026-10-28 08:00 EDT | METAR | 13° | 8° | 5.7 | METAR YMML 281200Z AUTO 23011KT 9999 // OVC032 13/08 Q1024 |
| 2026-10-28 08:30 EDT | METAR | 12° | 8° | 5.7 | METAR YMML 281230Z AUTO 23011KT 9999 // OVC038 12/08 Q1024 |
Settlement source: the METAR-derived station-day record for YMML for the contract date (station-local calendar day), as published at https://weathermarket.io/station/YMML/2026-10-28 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/YMML/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/YMML/YYYY-MM-DD (JSON).