Station-day record · settlement source
Sydney · Australia/Sydney · ← 2026-10-31 · 2026-11-02 → · All dates for YSSY · JSON
METAR YSSY 010230Z 13013KT 9999 FEW025 SCT290 24/16 Q1013
METAR YSSY 311830Z 31007KT 9999 FEW040 20/15 Q1011
Local day 2026-10-31 09:00 EDT → 2026-11-01 08:00 EST (24 h, UTC+11:00) · 50 reports · longest gap 30 min
final at 2026-11-01 11:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
1 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 8bfd281a1195a076ded3b1341722f1f76d0cb94e238fe975ade21b096ee2d05f
Transaction 0x2e2e367507991389868cdde9b35241df60ea7ea40f0eb0f91c28252a5808788f · 2026-11-05 15:01 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 50 · 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 |
|---|---|---|---|---|---|
| 2026-10-31 09:00 EDT | METAR | 23° | 15° | 6.7 | METAR YSSY 311300Z AUTO 35013KT 9999 // BKN125 23/15 Q1011 |
| 2026-10-31 09:30 EDT | METAR | 23° | 15° | 5.1 | METAR YSSY 311330Z AUTO 33010KT 9999 // FEW097 SCT120 23/15 Q1011 |
| 2026-10-31 10:00 EDT | METAR | 23° | 15° | 4.6 | METAR YSSY 311400Z AUTO 31009KT 9999 // NCD 23/15 Q1011 |
| 2026-10-31 10:30 EDT | METAR | 23° | 14° | 5.1 | METAR YSSY 311430Z AUTO 31010KT 9999 // NCD 23/14 Q1011 |
| 2026-10-31 11:00 EDT | METAR | 22° | 15° | 4.1 | METAR YSSY 311500Z AUTO 27008KT 9999 VCTS SCT090 SCT115 22/15 Q1011 |
| 2026-10-31 11:30 EDT | METAR | 22° | 15° | 5.1 | METAR YSSY 311530Z AUTO 33010KT 9999 // NCD 22/15 Q1011 |
| 2026-10-31 12:00 EDT | METAR | 22° | 15° | 4.6 | METAR YSSY 311600Z AUTO 34009KT 9999 // NCD 22/15 Q1011 |
| 2026-10-31 12:30 EDT | METAR | 21° | 15° | 5.1 | METAR YSSY 311630Z AUTO 32010KT 9999 -DZ FEW070 SCT120 21/15 Q1011 |
| 2026-10-31 13:00 EDT | METAR | 21° | 15° | 4.6 | METAR YSSY 311700Z AUTO 32009KT 9999 // NCD 21/15 Q1011 |
| 2026-10-31 13:30 EDT | METAR | 21° | 15° | 5.7 | METAR YSSY 311730Z AUTO 32011KT 9999 // NCD 21/15 Q1011 |
| 2026-10-31 14:00 EDT | METAR | 21° | 16° | 4.6 | METAR YSSY 311800Z AUTO 31009KT 9999 // NCD 21/16 Q1011 |
| 2026-10-31 14:30 EDT | METAR | 20°min | 15° | 3.6 | METAR YSSY 311830Z 31007KT 9999 FEW040 20/15 Q1011 |
| 2026-10-31 15:00 EDT | METAR | 20° | 16° | 4.6 | METAR YSSY 311900Z 31009KT 9999 FEW040 20/16 Q1012 |
| 2026-10-31 15:30 EDT | METAR | 20° | 16° | 4.6 | METAR YSSY 311930Z 30009KT 9999 FEW040 20/16 Q1012 |
| 2026-10-31 16:00 EDT | METAR | 20° | 18° | 6.7 | METAR YSSY 312000Z 19013KT 9999 FEW008 SCT020 20/18 Q1013 |
| 2026-10-31 16:22 EDT | SPECI | 20° | 18° | 6.7 | SPECI YSSY 312022Z 20013KT 9999 FEW008 BKN010 BKN060 20/18 Q1013 |
| 2026-10-31 16:30 EDT | SPECI | 20° | 18° | 6.7 | SPECI YSSY 312030Z 19013KT 9999 FEW009 BKN011 BKN070 20/18 Q1013 |
| 2026-10-31 16:47 EDT | SPECI | 20° | 18° | 7.2 | SPECI YSSY 312047Z 18014KT 9999 FEW009 SCT014 BKN067 20/18 Q1014 |
| 2026-10-31 17:00 EDT | METAR | 20° | 18° | 6.7 | METAR YSSY 312100Z 17013KT 9999 FEW010 SCT020 20/18 Q1014 |
| 2026-10-31 17:30 EDT | METAR | 21° | 17° | 7.2 | METAR YSSY 312130Z 16014KT 9999 FEW009 SCT022 21/17 Q1014 |
| 2026-10-31 18:00 EDT | METAR | 22° | 17° | 6.7 | METAR YSSY 312200Z 15013KT 9999 FEW011 SCT020 22/17 Q1014 |
| 2026-10-31 18:30 EDT | METAR | 22° | 16° | 6.2 | METAR YSSY 312230Z 13012KT 9999 FEW015 BKN020 22/16 Q1014 |
| 2026-10-31 19:00 EDT | METAR | 22° | 16° | 5.7 | METAR YSSY 312300Z 13011KT 9999 FEW018 BKN022 22/16 Q1015 |
| 2026-10-31 19:30 EDT | METAR | 22° | 16° | 5.7 | METAR YSSY 312330Z 13011KT 9999 FEW020 BKN024 22/16 Q1015 |
| 2026-10-31 20:00 EDT | METAR | 23° | 16° | 5.7 | METAR YSSY 010000Z 13011KT 9999 SCT025 23/16 Q1015 |
| 2026-10-31 20:30 EDT | METAR | 23° | 15° | 6.2 | METAR YSSY 010030Z 13012KT 9999 FEW027 23/15 Q1014 |
| 2026-10-31 21:00 EDT | METAR | 22° | 15° | 6.7 | METAR YSSY 010100Z 13013KT 9999 SCT028 22/15 Q1014 |
| 2026-10-31 21:30 EDT | METAR | 23° | 15° | 6.7 | METAR YSSY 010130Z 12013KT 9999 SCT030 23/15 Q1013 |
| 2026-10-31 22:00 EDT | METAR | 23° | 15° | 7.2 | METAR YSSY 010200Z 13014KT 9999 SCT024 SCT290 23/15 Q1013 |
| 2026-10-31 22:30 EDT | METAR | 24°max | 16° | 6.7 | METAR YSSY 010230Z 13013KT 9999 FEW025 SCT290 24/16 Q1013 |
| 2026-10-31 23:00 EDT | METAR | 22° | 15° | 7.2 | METAR YSSY 010300Z 14014KT 9999 BKN025 22/15 Q1013 |
| 2026-10-31 23:30 EDT | METAR | 22° | 15° | 6.2 | METAR YSSY 010330Z 13012KT 9999 BKN025 22/15 Q1013 |
| 2026-11-01 00:00 EDT | METAR | 23° | 15° | 6.7 | METAR YSSY 010400Z 13013KT 9999 FEW020 SCT025 23/15 Q1012 |
| 2026-11-01 00:30 EDT | METAR | 24° | 15° | 7.2 | METAR YSSY 010430Z 13014KT 9999 SCT024 24/15 Q1012 |
| 2026-11-01 01:00 EDT | METAR | 24° | 14° | 6.7 | METAR YSSY 010500Z 12013KT 9999 FEW024 24/14 Q1012 |
| 2026-11-01 01:30 EDT | METAR | 22° | 14° | 6.7 | METAR YSSY 010530Z AUTO 14013KT 9999 // SCT028 22/14 Q1013 |
| 2026-11-01 01:00 EST | METAR | 22° | 13° | 5.7 | METAR YSSY 010600Z AUTO 11011KT 9999 // BKN028 22/13 Q1013 |
| 2026-11-01 01:30 EST | METAR | 22° | 15° | 5.1 | METAR YSSY 010630Z AUTO 12010KT 9999 // SCT028 SCT033 22/15 Q1013 |
| 2026-11-01 02:00 EST | METAR | 22° | 14° | 5.1 | METAR YSSY 010700Z AUTO 12010KT 9999 // SCT028 BKN033 22/14 Q1013 |
| 2026-11-01 02:30 EST | METAR | 21° | 14° | 4.6 | METAR YSSY 010730Z AUTO 12009KT 9999 // FEW026 21/14 Q1014 |
| 2026-11-01 03:00 EST | METAR | 20° | 14° | 4.1 | METAR YSSY 010800Z AUTO 13008KT 9999 // BKN026 BKN031 20/14 Q1014 |
| 2026-11-01 03:30 EST | METAR | 20° | 14° | 4.6 | METAR YSSY 010830Z AUTO 11009KT 9999 // SCT026 BKN030 20/14 Q1015 |
| 2026-11-01 04:00 EST | METAR | 20° | 15° | 4.1 | METAR YSSY 010900Z AUTO 08008KT 9999 // FEW024 20/15 Q1015 |
| 2026-11-01 04:30 EST | METAR | 20° | 15° | 3.6 | METAR YSSY 010930Z AUTO 08007KT 9999 // BKN022 20/15 Q1015 |
| 2026-11-01 05:00 EST | METAR | 20° | 15° | 3.6 | METAR YSSY 011000Z AUTO 09007KT 9999 // BKN022 BKN029 BKN039 20/15 Q1016 |
| 2026-11-01 05:30 EST | METAR | 20° | 15° | 3.6 | METAR YSSY 011030Z AUTO 12007KT 9999 // FEW022 SCT029 BKN047 20/15 Q1016 |
| 2026-11-01 06:00 EST | METAR | 20° | 15° | 3.1 | METAR YSSY 011100Z AUTO 13006KT 9999 // SCT022 BKN029 OVC035 20/15 Q1017 |
| 2026-11-01 06:30 EST | METAR | 20° | 15° | 3.6 | METAR YSSY 011130Z AUTO 12007KT 9999 // FEW035 BKN044 20/15 Q1016 |
| 2026-11-01 07:00 EST | METAR | 20° | 15° | 3.1 | METAR YSSY 011200Z AUTO 12006KT 9999 // OVC033 20/15 Q1016 original: SPECI YSSY 011200Z AUTO 12006KT 9999 // OVC033 20/15 Q1016 |
| 2026-11-01 07:30 EST | METAR | 20° | 15° | 3.1 | METAR YSSY 011230Z AUTO 13006KT 9999 // OVC035 20/15 Q1017 |
Settlement source: the METAR-derived station-day record for YSSY for the contract date (station-local calendar day), as published at https://weathermarket.io/station/YSSY/2026-11-01 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/YSSY/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/YSSY/YYYY-MM-DD (JSON).