Station-day record · settlement source
Singapore · Asia/Singapore · ← 2026-10-17 · 2026-10-19 → · All dates for WSSS · JSON
METAR WSSS 180700Z 14006KT 100V190 5000 HZ FEW020 BKN270 33/24 Q1008 NOSIG
METAR WSSS 172030Z 35002KT 3500 HZ FEW018 BKN280 26/25 Q1010 NOSIG
Local day 2026-10-17 12:00 EDT → 2026-10-18 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-10-18 15:00 EDT · 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 34231011a08ccc7d924bf6b3cc113cb669fa7f7016500231c70975bf3c5c0fac
Transaction 0x6af804512a8ef8ba5cb8454fa626f74fc47bf63ed48a586754765da3d5ff88f7 · 2026-10-18 15:01 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 |
|---|---|---|---|---|---|
| 2026-10-17 12:00 EDT | METAR | 28° | 26° | 1.5 | METAR WSSS 171600Z 21003KT 4000 HZ FEW018 BKN280 28/26 Q1011 NOSIG |
| 2026-10-17 12:30 EDT | METAR | 28° | 26° | 1 | METAR WSSS 171630Z 23002KT 4000 HZ FEW018 BKN280 28/26 Q1011 NOSIG |
| 2026-10-17 13:00 EDT | METAR | 27° | 26° | 0.5 | METAR WSSS 171700Z VRB01KT 4000 HZ FEW018 BKN280 27/26 Q1011 NOSIG |
| 2026-10-17 13:30 EDT | METAR | 27° | 25° | 1 | METAR WSSS 171730Z VRB02KT 4000 HZ FEW018 BKN280 27/25 Q1011 NOSIG |
| 2026-10-17 14:00 EDT | METAR | 28° | 25° | 1.5 | METAR WSSS 171800Z 34003KT 4000 HZ FEW018 BKN280 28/25 Q1010 NOSIG |
| 2026-10-17 14:30 EDT | METAR | 27° | 25° | 1.5 | METAR WSSS 171830Z 35003KT 4000 HZ FEW018 BKN280 27/25 Q1010 NOSIG |
| 2026-10-17 15:00 EDT | METAR | 27° | 25° | 1.5 | METAR WSSS 171900Z 35003KT 4000 HZ FEW018 BKN280 27/25 Q1010 NOSIG |
| 2026-10-17 15:30 EDT | METAR | 27° | 25° | 1 | METAR WSSS 171930Z 34002KT 3500 HZ FEW018 BKN280 27/25 Q1010 NOSIG |
| 2026-10-17 16:00 EDT | METAR | 27° | 25° | 1 | METAR WSSS 172000Z 33002KT 3500 HZ FEW018 BKN280 27/25 Q1009 NOSIG |
| 2026-10-17 16:30 EDT | METAR | 26°min | 25° | 1 | METAR WSSS 172030Z 35002KT 3500 HZ FEW018 BKN280 26/25 Q1010 NOSIG |
| 2026-10-17 17:00 EDT | METAR | 27° | 25° | 1.5 | METAR WSSS 172100Z 32003KT 3500 HZ FEW018 BKN280 27/25 Q1010 NOSIG |
| 2026-10-17 17:30 EDT | METAR | 27° | 25° | 1 | METAR WSSS 172130Z VRB02KT 3000 HZ FEW018 BKN280 27/25 Q1010 NOSIG |
| 2026-10-17 18:00 EDT | METAR | 27° | 25° | 0 | METAR WSSS 172200Z 00000KT 3000 HZ FEW018 BKN280 27/25 Q1010 NOSIG |
| 2026-10-17 18:30 EDT | METAR | 27° | 26° | 0 | METAR WSSS 172230Z 00000KT 3000 HZ FEW018 BKN280 27/26 Q1010 NOSIG |
| 2026-10-17 19:00 EDT | METAR | 27° | 25° | 0.5 | METAR WSSS 172300Z VRB01KT 2000 HZ FEW018 BKN280 27/25 Q1011 NOSIG |
| 2026-10-17 19:30 EDT | METAR | 27° | 26° | 1 | METAR WSSS 172330Z VRB02KT 1500 HZ FEW018 BKN280 27/26 Q1011 NOSIG |
| 2026-10-17 20:00 EDT | METAR | 28° | 26° | 1 | METAR WSSS 180000Z COR VRB02KT 1500 HZ FEW018 BKN300 28/26 Q1011 NOSIG original: METAR WSSS 180000Z VRB02KT 1500 HZ FEW016 28/26 Q1011 NOSIG |
| 2026-10-17 20:30 EDT | METAR | 29° | 25° | 2.6 | METAR WSSS 180030Z 17005KT 120V210 2000 HZ FEW018 SCT270 29/25 Q1011 NOSIG |
| 2026-10-17 21:00 EDT | METAR | 29° | 26° | 2.6 | METAR WSSS 180100Z 18005KT 110V200 2500 HZ FEW018 BKN270 29/26 Q1012 NOSIG |
| 2026-10-17 21:30 EDT | METAR | 30° | 25° | 3.1 | METAR WSSS 180130Z 18006KT 110V210 3000 HZ FEW018 BKN270 30/25 Q1012 NOSIG |
| 2026-10-17 22:00 EDT | METAR | 30° | 25° | 2.6 | METAR WSSS 180200Z 17005KT 150V210 4000 HZ FEW018 BKN270 30/25 Q1012 NOSIG |
| 2026-10-17 22:30 EDT | METAR | 30° | 25° | 2.6 | METAR WSSS 180230Z VRB05KT 4000 HZ FEW018 BKN270 30/25 Q1012 NOSIG |
| 2026-10-17 23:00 EDT | METAR | 31° | 25° | 3.1 | METAR WSSS 180300Z 16006KT 130V190 4000 HZ FEW020 BKN270 31/25 Q1012 NOSIG |
| 2026-10-17 23:30 EDT | METAR | 31° | 25° | 1.5 | METAR WSSS 180330Z VRB03KT 4000 HZ FEW020 BKN270 31/25 Q1012 NOSIG |
| 2026-10-18 00:00 EDT | METAR | 31° | 25° | 2.6 | METAR WSSS 180400Z 15005KT 090V200 4000 HZ FEW020 BKN270 31/25 Q1011 NOSIG |
| 2026-10-18 00:30 EDT | METAR | 32° | 24° | 2.6 | METAR WSSS 180430Z 19005KT 130V230 4000 HZ FEW020 BKN270 32/24 Q1011 NOSIG |
| 2026-10-18 01:00 EDT | METAR | 32° | 25° | 2.1 | METAR WSSS 180500Z 18004KT 4000 HZ FEW020 BKN270 32/25 Q1010 NOSIG |
| 2026-10-18 01:30 EDT | METAR | 32° | 25° | 2.6 | METAR WSSS 180530Z 19005KT 120V280 4000 HZ FEW020 BKN270 32/25 Q1010 NOSIG |
| 2026-10-18 02:00 EDT | METAR | 32° | 25° | 3.1 | METAR WSSS 180600Z 11006KT 040V180 4000 HZ FEW020 BKN270 32/25 Q1009 NOSIG |
| 2026-10-18 02:30 EDT | METAR | 32° | 24° | 2.6 | METAR WSSS 180630Z VRB05KT 5000 HZ FEW020 BKN270 32/24 Q1009 NOSIG |
| 2026-10-18 03:00 EDT | METAR | 33°max | 24° | 3.1 | METAR WSSS 180700Z 14006KT 100V190 5000 HZ FEW020 BKN270 33/24 Q1008 NOSIG |
| 2026-10-18 03:30 EDT | METAR | 32° | 24° | 3.6 | METAR WSSS 180730Z 14007KT 090V210 5000 HZ FEW020 BKN270 32/24 Q1008 NOSIG |
| 2026-10-18 04:00 EDT | METAR | 32° | 24° | 4.6 | METAR WSSS 180800Z 14009KT 090V170 5000 HZ FEW020 BKN270 32/24 Q1008 NOSIG |
| 2026-10-18 04:30 EDT | METAR | 31° | 24° | 5.1 | METAR WSSS 180830Z 15010KT 6000 FEW020 BKN270 31/24 Q1008 NOSIG |
| 2026-10-18 05:00 EDT | METAR | 32° | 24° | 4.1 | METAR WSSS 180900Z 14008KT 110V170 6000 FEW020 BKN270 32/24 Q1008 NOSIG |
| 2026-10-18 05:30 EDT | METAR | 31° | 25° | 4.1 | METAR WSSS 180930Z 10008KT 6000 FEW020 BKN270 31/25 Q1008 NOSIG |
| 2026-10-18 06:00 EDT | METAR | 30° | 25° | 3.6 | METAR WSSS 181000Z 10007KT 6000 FEW020 BKN270 30/25 Q1009 NOSIG |
| 2026-10-18 06:30 EDT | METAR | 30° | 24° | 3.6 | METAR WSSS 181030Z 12007KT 7000 FEW020 BKN270 30/24 Q1009 NOSIG |
| 2026-10-18 07:00 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 181100Z 19003KT 140V230 7000 FEW020 BKN270 29/25 Q1009 NOSIG |
| 2026-10-18 07:30 EDT | METAR | 30° | 24° | 2.1 | METAR WSSS 181130Z 12004KT 7000 FEW020 BKN300 30/24 Q1010 NOSIG |
| 2026-10-18 08:00 EDT | METAR | 30° | 24° | 2.6 | METAR WSSS 181200Z 12005KT 080V150 8000 FEW020 BKN300 30/24 Q1010 NOSIG |
| 2026-10-18 08:30 EDT | METAR | 30° | 24° | 3.1 | METAR WSSS 181230Z 12006KT 8000 FEW020 BKN300 30/24 Q1010 NOSIG |
| 2026-10-18 09:00 EDT | METAR | 30° | 25° | 3.1 | METAR WSSS 181300Z 14006KT 9000 FEW018 BKN300 30/25 Q1011 NOSIG |
| 2026-10-18 09:30 EDT | METAR | 30° | 25° | 3.6 | METAR WSSS 181330Z 14007KT 9000 FEW018 BKN300 30/25 Q1011 NOSIG |
| 2026-10-18 10:00 EDT | METAR | 29° | 25° | 3.1 | METAR WSSS 181400Z 14006KT 9000 FEW018 BKN300 29/25 Q1011 NOSIG |
| 2026-10-18 10:30 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 181430Z 21003KT 9000 FEW018 BKN300 29/25 Q1012 NOSIG |
| 2026-10-18 11:00 EDT | METAR | 28° | 25° | 1 | METAR WSSS 181500Z VRB02KT 9000 FEW018 BKN300 28/25 Q1012 NOSIG |
| 2026-10-18 11:30 EDT | METAR | 29° | 25° | 2.1 | METAR WSSS 181530Z 13004KT 9000 FEW018 SCT040 BKN300 29/25 Q1012 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/2026-10-18 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/WSSS/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/WSSS/YYYY-MM-DD (JSON).