Station-day record · settlement source
Singapore · Asia/Singapore · ← 2026-09-27 · 2026-09-29 → · All dates for WSSS · JSON
METAR WSSS 280400Z 18007KT 160V220 5000 HZ FEW018 BKN270 30/25 Q1013 NOSIG
METAR WSSS 271700Z 35004KT 8000 FEW016 BKN150 25/24 Q1012 NOSIG
Local day 2026-09-27 12:00 EDT → 2026-09-28 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-09-28 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 9645173160de90a21c9118b640ce0fc207cc364b74c9620dc7a3d7b50239975b
Transaction 0x249d9e706f59c57e359ac56df8428e8defd3e8c7033908cc096c8a56852b0c82 · 2026-10-01 21:01 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 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 |
|---|---|---|---|---|---|
| 2026-09-27 12:00 EDT | METAR | 26° | 24° | 1.5 | METAR WSSS 271600Z 33003KT 270V350 8000 -RA FEW016 BKN140 26/24 Q1012 NOSIG |
| 2026-09-27 12:30 EDT | METAR | 26° | 24° | 1.5 | METAR WSSS 271630Z 34003KT 310V010 8000 -RA FEW016 BKN140 26/24 Q1012 NOSIG |
| 2026-09-27 13:00 EDT | METAR | 25°min | 24° | 2.1 | METAR WSSS 271700Z 35004KT 8000 FEW016 BKN150 25/24 Q1012 NOSIG |
| 2026-09-27 13:30 EDT | METAR | 26° | 24° | 1.5 | METAR WSSS 271730Z 29003KT 230V330 7000 FEW016 BKN150 26/24 Q1011 NOSIG |
| 2026-09-27 14:00 EDT | METAR | 26° | 24° | 1 | METAR WSSS 271800Z VRB02KT 7000 FEW016 BKN150 26/24 Q1011 NOSIG |
| 2026-09-27 14:30 EDT | METAR | 26° | 24° | 1 | METAR WSSS 271830Z VRB02KT 7000 FEW016 BKN150 26/24 Q1011 NOSIG |
| 2026-09-27 15:00 EDT | METAR | 26° | 24° | 1 | METAR WSSS 271900Z VRB02KT 8000 FEW018 BKN150 26/24 Q1011 NOSIG |
| 2026-09-27 15:30 EDT | METAR | 26° | 24° | 0.5 | METAR WSSS 271930Z VRB01KT 8000 FEW018 BKN150 26/24 Q1010 NOSIG |
| 2026-09-27 16:00 EDT | METAR | 26° | 24° | 1 | METAR WSSS 272000Z VRB02KT 8000 FEW018 BKN150 26/24 Q1010 NOSIG |
| 2026-09-27 16:30 EDT | METAR | 26° | 24° | 0.5 | METAR WSSS 272030Z 34001KT 8000 FEW018 BKN150 26/24 Q1010 NOSIG |
| 2026-09-27 17:00 EDT | METAR | 25° | 24° | 0.5 | METAR WSSS 272100Z VRB01KT 8000 FEW018 BKN160 25/24 Q1010 NOSIG |
| 2026-09-27 17:30 EDT | METAR | 25° | 24° | 0 | METAR WSSS 272130Z 00000KT 7000 FEW018 BKN160 25/24 Q1010 NOSIG |
| 2026-09-27 18:00 EDT | METAR | 25° | 24° | 0.5 | METAR WSSS 272200Z 22001KT 7000 FEW016 BKN160 25/24 Q1010 NOSIG |
| 2026-09-27 18:30 EDT | METAR | 25° | 24° | 0.5 | METAR WSSS 272230Z VRB01KT 7000 FEW016 BKN160 25/24 Q1010 NOSIG |
| 2026-09-27 19:00 EDT | METAR | 25° | 24° | 0.5 | METAR WSSS 272300Z VRB01KT 5000 HZ FEW018 BKN160 25/24 Q1011 NOSIG |
| 2026-09-27 19:30 EDT | METAR | 27° | 24° | 1.5 | METAR WSSS 272330Z 23003KT 200V270 5000 HZ FEW015 BKN160 27/24 Q1011 NOSIG |
| 2026-09-27 20:00 EDT | METAR | 27° | 25° | 0.5 | METAR WSSS 280000Z VRB01KT 5000 HZ FEW015 BKN160 27/25 Q1012 BECMG FM0130 TL0145 NSW |
| 2026-09-27 20:30 EDT | METAR | 27° | 25° | 4.1 | METAR WSSS 280030Z 20008KT 6000 SCT018 BKN270 27/25 Q1012 NOSIG |
| 2026-09-27 21:00 EDT | METAR | 28° | 24° | 3.6 | METAR WSSS 280100Z 21007KT 7000 FEW018 BKN270 28/24 Q1013 NOSIG |
| 2026-09-27 21:30 EDT | METAR | 28° | 24° | 4.1 | METAR WSSS 280130Z 20008KT 8000 FEW018 BKN270 28/24 Q1013 NOSIG |
| 2026-09-27 22:00 EDT | METAR | 28° | 24° | 3.1 | METAR WSSS 280200Z 21006KT 170V250 8000 FEW018 SCT160 BKN270 28/24 Q1013 NOSIG |
| 2026-09-27 22:30 EDT | METAR | 29° | 25° | 3.1 | METAR WSSS 280230Z 19006KT 8000 FEW018 BKN270 29/25 Q1013 NOSIG |
| 2026-09-27 23:00 EDT | METAR | 29° | 25° | 3.6 | METAR WSSS 280300Z 19007KT 170V240 7000 FEW018 BKN270 29/25 Q1013 NOSIG |
| 2026-09-27 23:30 EDT | METAR | 29° | 25° | 3.1 | METAR WSSS 280330Z 19006KT 150V220 7000 FEW018 BKN270 29/25 Q1013 NOSIG |
| 2026-09-28 00:00 EDT | METAR | 30°max | 25° | 3.6 | METAR WSSS 280400Z 18007KT 160V220 5000 HZ FEW018 BKN270 30/25 Q1013 NOSIG |
| 2026-09-28 00:30 EDT | METAR | 29° | 24° | 3.1 | METAR WSSS 280430Z 18006KT 140V230 5000 HZ FEW018 BKN270 29/24 Q1012 NOSIG |
| 2026-09-28 01:00 EDT | METAR | 29° | 24° | 3.1 | METAR WSSS 280500Z 16006KT 130V210 5000 HZ FEW018 BKN270 29/24 Q1012 NOSIG |
| 2026-09-28 01:30 EDT | METAR | 30° | 24° | 3.1 | METAR WSSS 280530Z 18006KT 150V230 5000 HZ FEW018 BKN270 30/24 Q1012 NOSIG |
| 2026-09-28 02:00 EDT | METAR | 30° | 25° | 2.6 | METAR WSSS 280600Z 17005KT 130V210 5000 HZ FEW018 BKN270 30/25 Q1012 NOSIG |
| 2026-09-28 02:30 EDT | METAR | 30° | 24° | 2.1 | METAR WSSS 280630Z 16004KT 100V220 5000 HZ SCT018 BKN270 30/24 Q1011 NOSIG |
| 2026-09-28 03:00 EDT | METAR | 30° | 25° | 2.6 | METAR WSSS 280700Z 18005KT 4000 HZ FEW018 FEW020TCU BKN270 30/25 Q1011 NOSIG |
| 2026-09-28 03:30 EDT | METAR | 29° | 25° | 2.6 | METAR WSSS 280730Z 17005KT 4000 HZ FEW018TCU FEW020CB SCT040 BKN270 29/25 Q1011 NOSIG |
| 2026-09-28 04:00 EDT | METAR | 29° | 25° | 2.6 | METAR WSSS 280800Z 17005KT 140V200 3000 -SHRA HZ FEW015 FEW018CB FEW020TCU SCT040 29/25 Q1011 NOSIG |
| 2026-09-28 04:30 EDT | METAR | 29° | 25° | 2.6 | METAR WSSS 280830Z 19005KT 3000 HZ FEW018TCU FEW020CB SCT080 BKN270 29/25 Q1010 NOSIG |
| 2026-09-28 05:00 EDT | METAR | 29° | 25° | 2.1 | METAR WSSS 280900Z 19004KT 3000 HZ FEW018 FEW020TCU BKN270 29/25 Q1010 NOSIG |
| 2026-09-28 05:30 EDT | METAR | 29° | 23° | 1.5 | METAR WSSS 280930Z 10003KT 060V130 4000 HZ FEW018 FEW020TCU BKN270 29/23 Q1010 NOSIG |
| 2026-09-28 06:00 EDT | METAR | 29° | 24° | 2.1 | METAR WSSS 281000Z 10004KT 4000 HZ FEW018 FEW020TCU BKN270 29/24 Q1011 NOSIG |
| 2026-09-28 06:30 EDT | METAR | 29° | 24° | 3.1 | METAR WSSS 281030Z 09006KT 4000 HZ FEW018 FEW020TCU BKN270 29/24 Q1011 NOSIG |
| 2026-09-28 07:00 EDT | METAR | 29° | 23° | 4.1 | METAR WSSS 281100Z 11008KT 4000 HZ FEW018 FEW020TCU BKN270 29/23 Q1011 NOSIG |
| 2026-09-28 07:30 EDT | METAR | 28° | 22° | 3.6 | METAR WSSS 281130Z 10007KT 5000 HZ FEW018 FEW020TCU BKN270 28/22 Q1011 NOSIG |
| 2026-09-28 08:00 EDT | METAR | 28° | 22° | 3.6 | METAR WSSS 281200Z 13007KT 5000 HZ FEW018 BKN270 28/22 Q1011 NOSIG |
| 2026-09-28 08:30 EDT | METAR | 28° | 23° | 1.5 | METAR WSSS 281230Z 15003KT 110V190 5000 HZ FEW018 BKN270 28/23 Q1012 NOSIG |
| 2026-09-28 09:00 EDT | METAR | 29° | 24° | 2.6 | METAR WSSS 281300Z 13005KT 090V150 4000 HZ FEW018 BKN270 29/24 Q1012 NOSIG |
| 2026-09-28 09:30 EDT | METAR | 28° | 25° | 3.1 | METAR WSSS 281330Z 12006KT 3000 HZ FEW018 BKN270 28/25 Q1013 NOSIG |
| 2026-09-28 10:00 EDT | METAR | 29° | 25° | 2.6 | METAR WSSS 281400Z 09005KT 060V120 3000 HZ FEW018 BKN270 29/25 Q1013 NOSIG |
| 2026-09-28 10:30 EDT | METAR | 29° | 25° | 3.1 | METAR WSSS 281430Z 08006KT 3000 HZ FEW018 BKN270 29/25 Q1014 NOSIG |
| 2026-09-28 11:00 EDT | METAR | 29° | 25° | 2.6 | METAR WSSS 281500Z 10005KT 3000 HZ FEW018 BKN270 29/25 Q1014 NOSIG |
| 2026-09-28 11:30 EDT | METAR | 29° | 26° | 2.6 | METAR WSSS 281530Z 07005KT 040V110 3000 HZ FEW018 BKN270 29/26 Q1014 NOSIG |
Settlement source: the METAR-derived station-day record for WSSS for the contract date (station-local calendar day), as published at https://weathermarket.io/station/WSSS/2026-09-28 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/WSSS/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/WSSS/YYYY-MM-DD (JSON).