Station-day record · settlement source
Melbourne · Australia/Melbourne · ← 2026-10-17 · 2026-10-19 → · All dates for YMML · JSON
METAR YMML 180200Z AUTO 02017KT 9999 // NCD 25/12 Q1026
METAR YMML 171630Z AUTO 01008KT 9999 // NCD 10/08 Q1026
Local day 2026-10-17 09:00 EDT → 2026-10-18 09:00 EDT (24 h, UTC+11:00) · 52 reports · longest gap 30 min
final at 2026-10-18 12:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
2 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 b3168238d5f7becbb435722bbf3b44feaebd37007a6aa5eb93afcf619fc25b38
Transaction 0x825dea2dbdc2d2fb98f34fc1bcfdd04b867d98ffeb8497ed66105639d1632f09 · 2026-10-18 12:02 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 52 · 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 |
|---|---|---|---|---|---|
| 2026-10-17 09:00 EDT | METAR | 13° | 10° | 2.6 | METAR YMML 171300Z AUTO 01005KT 9999 // NCD 13/10 Q1027 |
| 2026-10-17 09:30 EDT | METAR | 14° | 10° | 3.1 | METAR YMML 171330Z AUTO 36006KT 9999 // NCD 14/10 Q1027 |
| 2026-10-17 10:00 EDT | METAR | 12° | 9° | 3.1 | METAR YMML 171400Z AUTO 36006KT 9999 // NCD 12/09 Q1027 |
| 2026-10-17 10:30 EDT | METAR | 12° | 9° | 4.1 | METAR YMML 171430Z AUTO 01008KT 9999 // NCD 12/09 Q1027 |
| 2026-10-17 11:00 EDT | METAR | 11° | 9° | 4.6 | METAR YMML 171500Z AUTO 01009KT 9999 // NCD 11/09 Q1026 |
| 2026-10-17 11:30 EDT | METAR | 11° | 9° | 5.1 | METAR YMML 171530Z AUTO 01010KT 9999 // NCD 11/09 Q1026 |
| 2026-10-17 12:00 EDT | METAR | 11° | 9° | 4.1 | METAR YMML 171600Z AUTO 01008KT 9999 // NCD 11/09 Q1026 |
| 2026-10-17 12:30 EDT | METAR | 10°min | 8° | 4.1 | METAR YMML 171630Z AUTO 01008KT 9999 // NCD 10/08 Q1026 |
| 2026-10-17 13:00 EDT | METAR | 11° | 9° | 6.2 | METAR YMML 171700Z AUTO 01012KT 9999 // NCD 11/09 Q1026 |
| 2026-10-17 13:30 EDT | METAR | 13° | 9° | 5.7 | METAR YMML 171730Z AUTO 01011KT 9999 // NCD 13/09 Q1026 |
| 2026-10-17 14:00 EDT | METAR | 12° | 7° | 6.2 | METAR YMML 171800Z AUTO 36012KT 9999 // NCD 12/07 Q1026 |
| 2026-10-17 14:30 EDT | METAR | 12° | 8° | 5.1 | METAR YMML 171830Z AUTO 01010KT 9999 // NCD 12/08 Q1026 |
| 2026-10-17 15:00 EDT | METAR | 13° | 8° | 5.1 | METAR YMML 171900Z AUTO 01010KT 9999 // NCD 13/08 Q1026 |
| 2026-10-17 15:29 EDT | SPECI | 14° | 7° | 7.7 | SPECI YMML 171929Z AUTO 36015G25KT 9999 // NCD 14/07 Q1027 |
| 2026-10-17 15:30 EDT | METAR | 14° | 7° | 7.7 | METAR YMML 171930Z AUTO 36015G25KT 9999 // NCD 14/07 Q1027 original: SPECI YMML 171930Z AUTO 36015G25KT 9999 // NCD 14/07 Q1027 |
| 2026-10-17 15:39 EDT | SPECI | 13° | 7° | 7.7 | SPECI YMML 171939Z AUTO 36015KT 9999 // FEW073 13/07 Q1027 |
| 2026-10-17 15:44 EDT | SPECI | 13° | 7° | 7.7 | SPECI YMML 171944Z AUTO 36015KT 9999 // FEW073 13/07 Q1027 |
| 2026-10-17 16:00 EDT | METAR | 13° | 7° | 7.7 | METAR YMML 172000Z AUTO 36015KT 9999 // SCT073 13/07 Q1027 |
| 2026-10-17 16:30 EDT | METAR | 14° | 8° | 7.7 | METAR YMML 172030Z AUTO 01015KT 9999 // FEW073 14/08 Q1027 |
| 2026-10-17 17:00 EDT | METAR | 16° | 9° | 8.2 | METAR YMML 172100Z AUTO 01016KT 9999 // BKN077 16/09 Q1027 |
| 2026-10-17 17:30 EDT | METAR | 18° | 8° | 10.3 | METAR YMML 172130Z AUTO 01020KT 9999 // SCT075 18/08 Q1027 |
| 2026-10-17 18:00 EDT | METAR | 19° | 8° | 12.3 | METAR YMML 172200Z AUTO 01024KT 9999 // FEW076 19/08 Q1027 |
| 2026-10-17 18:30 EDT | METAR | 19° | 8° | 12.9 | METAR YMML 172230Z AUTO 01025KT 9999 // BKN078 19/08 Q1028 |
| 2026-10-17 19:00 EDT | METAR | 20° | 8° | 11.8 | METAR YMML 172300Z AUTO 01023G33KT 9999 // FEW078 20/08 Q1027 original: SPECI YMML 172300Z AUTO 01023G33KT 9999 // FEW078 20/08 Q1027 |
| 2026-10-17 19:11 EDT | SPECI | 20° | 8° | 12.3 | SPECI YMML 172311Z AUTO 01024KT 9999 // FEW076 20/08 Q1027 |
| 2026-10-17 19:30 EDT | METAR | 20° | 8° | 11.8 | METAR YMML 172330Z AUTO 01023KT 9999 // NCD 20/08 Q1027 |
| 2026-10-17 20:00 EDT | METAR | 21° | 9° | 10.8 | METAR YMML 180000Z AUTO 01021KT 9999 // NCD 21/09 Q1027 |
| 2026-10-17 20:30 EDT | METAR | 22° | 9° | 10.3 | METAR YMML 180030Z AUTO 02020KT 9999 // NCD 22/09 Q1027 |
| 2026-10-17 21:00 EDT | METAR | 23° | 11° | 9.8 | METAR YMML 180100Z AUTO 02019KT 9999 // NCD 23/11 Q1026 |
| 2026-10-17 21:30 EDT | METAR | 24° | 11° | 8.2 | METAR YMML 180130Z AUTO 01016KT 9999 // NCD 24/11 Q1026 |
| 2026-10-17 22:00 EDT | METAR | 25°max | 12° | 8.7 | METAR YMML 180200Z AUTO 02017KT 9999 // NCD 25/12 Q1026 |
| 2026-10-17 22:30 EDT | METAR | 24° | 11° | 8.2 | METAR YMML 180230Z AUTO 02016KT 9999 // NCD 24/11 Q1025 |
| 2026-10-17 23:00 EDT | METAR | 25° | 11° | 7.7 | METAR YMML 180300Z AUTO 02015KT 9999 // NCD 25/11 Q1025 |
| 2026-10-17 23:30 EDT | METAR | 25° | 11° | 6.7 | METAR YMML 180330Z AUTO 01013KT 9999 // NCD 25/11 Q1025 |
| 2026-10-18 00:00 EDT | METAR | 25° | 10° | 5.7 | METAR YMML 180400Z AUTO 01011KT 9999 // NCD 25/10 Q1025 |
| 2026-10-18 00:30 EDT | METAR | 25° | 7° | 5.7 | METAR YMML 180430Z AUTO 02011KT 9999 // NCD 25/07 Q1024 |
| 2026-10-18 01:00 EDT | METAR | 25° | 7° | 4.6 | METAR YMML 180500Z AUTO 02009KT 350V060 9999 // NCD 25/07 Q1024 |
| 2026-10-18 01:30 EDT | METAR | 25° | 7° | 4.6 | METAR YMML 180530Z AUTO 36009KT 9999 // NCD 25/07 Q1024 |
| 2026-10-18 02:00 EDT | METAR | 25° | 8° | 5.7 | METAR YMML 180600Z AUTO 03011KT 9999 // NCD 25/08 Q1023 |
| 2026-10-18 02:30 EDT | METAR | 25° | 8° | 5.1 | METAR YMML 180630Z AUTO 01010KT 9999 // NCD 25/08 Q1023 |
| 2026-10-18 03:00 EDT | METAR | 24° | 10° | 4.6 | METAR YMML 180700Z AUTO 03009KT 9999 // NCD 24/10 Q1023 |
| 2026-10-18 03:30 EDT | METAR | 24° | 8° | 4.6 | METAR YMML 180730Z AUTO 02009KT 9999 // NCD 24/08 Q1023 |
| 2026-10-18 04:00 EDT | METAR | 23° | 10° | 3.6 | METAR YMML 180800Z AUTO 01007KT 9999 // NCD 23/10 Q1023 |
| 2026-10-18 04:30 EDT | METAR | 21° | 9° | 4.1 | METAR YMML 180830Z AUTO 36008KT 9999 // NCD 21/09 Q1023 |
| 2026-10-18 05:00 EDT | METAR | 20° | 9° | 3.6 | METAR YMML 180900Z AUTO 01007KT 9999 // NCD 20/09 Q1024 |
| 2026-10-18 05:30 EDT | METAR | 18° | 9° | 3.1 | METAR YMML 180930Z AUTO 01006KT 9999 // NCD 18/09 Q1024 |
| 2026-10-18 06:00 EDT | METAR | 18° | 9° | 3.1 | METAR YMML 181000Z AUTO 01006KT 9999 // NCD 18/09 Q1024 |
| 2026-10-18 06:30 EDT | METAR | 17° | 8° | 3.1 | METAR YMML 181030Z AUTO 01006KT 9999 // NCD 17/08 Q1024 |
| 2026-10-18 07:00 EDT | METAR | 17° | 9° | 4.1 | METAR YMML 181100Z AUTO 36008KT 9999 // NCD 17/09 Q1025 |
| 2026-10-18 07:30 EDT | METAR | 16° | 8° | 4.6 | METAR YMML 181130Z AUTO 36009KT 9999 // NCD 16/08 Q1025 |
| 2026-10-18 08:00 EDT | METAR | 15° | 9° | 4.6 | METAR YMML 181200Z AUTO 01009KT 9999 // NCD 15/09 Q1024 |
| 2026-10-18 08:30 EDT | METAR | 14° | 8° | 4.1 | METAR YMML 181230Z AUTO 01008KT 9999 // NCD 14/08 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/2026-10-18 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).