Station-day record · settlement source
Melbourne · Australia/Melbourne · ← 2026-09-23 · 2026-09-25 → · All dates for YMML · JSON
METAR YMML 240400Z AUTO 01016KT 9999 // NCD 25/11 Q1023
METAR YMML 241230Z AUTO 36008KT 9999 // SCT087 BKN100 OVC120 19/12 Q1024
Local day 2026-09-23 10:00 EDT → 2026-09-24 10:00 EDT (24 h, UTC+10:00) · 29 reports · longest gap 570 min
final at 2026-09-24 13:00 EDT · correction hold 3 h after local midnight
longest gap 570 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 29 · 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 |
|---|---|---|---|---|---|
| 2026-09-23 19:30 EDT | – | 21° | 11° | 5.7 | METAR YMML 232330Z AUTO 01011KT 9999 // NCD 21/11 Q1026 |
| 2026-09-23 20:00 EDT | – | 21° | 11° | 6.7 | METAR YMML 240000Z AUTO 02013KT 9999 // NCD 21/11 Q1026 |
| 2026-09-23 20:30 EDT | – | 23° | 12° | 5.1 | METAR YMML 240030Z AUTO 04010KT 9999 // NCD 23/12 Q1026 |
| 2026-09-23 21:00 EDT | – | 23° | 10° | 9.3 | METAR YMML 240100Z AUTO 01018KT 9999 // NCD 23/10 Q1025 |
| 2026-09-23 21:30 EDT | – | 24° | 11° | 10.3 | METAR YMML 240130Z AUTO 02020KT 9999 // NCD 24/11 Q1025 |
| 2026-09-23 22:00 EDT | – | 24° | 11° | 9.8 | METAR YMML 240200Z AUTO 36019KT 9999 // NCD 24/11 Q1025 |
| 2026-09-23 22:30 EDT | – | 23° | 11° | 8.2 | METAR YMML 240230Z AUTO 01016KT 9999 // NCD 23/11 Q1025 |
| 2026-09-23 23:00 EDT | – | 24° | 11° | 8.7 | METAR YMML 240300Z AUTO 01017KT 9999 // NCD 24/11 Q1024 |
| 2026-09-23 23:30 EDT | – | 24° | 10° | 8.2 | METAR YMML 240330Z AUTO 01016KT 9999 // NCD 24/10 Q1023 |
| 2026-09-24 00:00 EDT | – | 25°max | 11° | 8.2 | METAR YMML 240400Z AUTO 01016KT 9999 // NCD 25/11 Q1023 |
| 2026-09-24 00:30 EDT | – | 24° | 11° | 7.2 | METAR YMML 240430Z AUTO 01014KT 9999 // NCD 24/11 Q1023 |
| 2026-09-24 01:00 EDT | – | 24° | 11° | 6.2 | METAR YMML 240500Z AUTO 02012KT 9999 // NCD 24/11 Q1023 |
| 2026-09-24 01:30 EDT | – | 23° | 9° | 6.2 | METAR YMML 240530Z AUTO 02012KT 9999 // NCD 23/09 Q1023 |
| 2026-09-24 02:00 EDT | – | 24° | 9° | 6.2 | METAR YMML 240600Z AUTO 01012KT 9999 // NCD 24/09 Q1023 |
| 2026-09-24 02:30 EDT | – | 23° | 11° | 4.6 | METAR YMML 240630Z AUTO 01009KT 9999 // NCD 23/11 Q1023 |
| 2026-09-24 03:00 EDT | – | 22° | 12° | 5.7 | METAR YMML 240700Z AUTO 01011KT 9999 // NCD 22/12 Q1023 |
| 2026-09-24 03:30 EDT | – | 22° | 12° | 5.1 | METAR YMML 240730Z AUTO 03010KT 9999 // NCD 22/12 Q1023 |
| 2026-09-24 04:00 EDT | – | 21° | 12° | 5.1 | METAR YMML 240800Z AUTO 01010KT 9999 // NCD 21/12 Q1024 |
| 2026-09-24 04:30 EDT | – | 21° | 12° | 4.6 | METAR YMML 240830Z AUTO 01009KT 9999 // NCD 21/12 Q1024 |
| 2026-09-24 05:00 EDT | – | 20° | 12° | 4.6 | METAR YMML 240900Z AUTO 01009KT 9999 // NCD 20/12 Q1024 |
| 2026-09-24 05:30 EDT | – | 20° | 12° | 4.1 | METAR YMML 240930Z AUTO 04008KT 9999 // OVC100 20/12 Q1024 |
| 2026-09-24 06:00 EDT | – | 21° | 11° | 4.6 | METAR YMML 241000Z AUTO 01009KT 9999 // OVC098 21/11 Q1024 |
| 2026-09-24 06:30 EDT | – | 20° | 12° | 5.1 | METAR YMML 241030Z AUTO 36010KT 9999 // OVC100 20/12 Q1024 |
| 2026-09-24 07:00 EDT | – | 20° | 12° | 4.6 | METAR YMML 241100Z AUTO 01009KT 9999 // FEW091 BKN110 20/12 Q1024 |
| 2026-09-24 07:30 EDT | – | 20° | 12° | 5.1 | METAR YMML 241130Z AUTO 36010KT 9999 // BKN110 20/12 Q1024 |
| 2026-09-24 08:00 EDT | – | 20° | 12° | 5.1 | METAR YMML 241200Z AUTO 36010KT 9999 // OVC100 20/12 Q1024 |
| 2026-09-24 08:30 EDT | – | 19°min | 12° | 4.1 | METAR YMML 241230Z AUTO 36008KT 9999 // SCT087 BKN100 OVC120 19/12 Q1024 |
| 2026-09-24 09:00 EDT | – | 20° | 12° | 6.7 | METAR YMML 241300Z AUTO 01013KT 9999 // OVC099 20/12 Q1024 |
| 2026-09-24 09:30 EDT | – | 20° | 12° | 6.7 | METAR YMML 241330Z AUTO 01013KT 9999 // FEW086 BKN105 20/12 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/2026-09-24 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).