Station-day record · settlement source
Singapore · Asia/Singapore · ← 2026-10-16 · 2026-10-18 → · All dates for WSSS · JSON
METAR WSSS 170430Z 08007KT 030V130 2500 HZ FEW018 FEW020TCU SCT160 32/25 Q1011 NOSIG
METAR WSSS 161900Z 00000KT 3500 HZ FEW018 BKN300 27/25 Q1009 NOSIG
Local day 2026-10-16 12:00 EDT → 2026-10-17 12:00 EDT (24 h, UTC+08:00) · 49 reports · longest gap 30 min
final at 2026-10-17 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 f09dbea13a09b24f7ccb5c523cd8778b385ba629380429010773f39f79ec33b5
Transaction 0xa1664db3cbb8998739e053dee9da9d00d4445d7c3666fed21026d675f07f8fa3 · 2026-10-17 15:02 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 49 · 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 |
|---|---|---|---|---|---|
| 2026-10-16 12:00 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 161600Z 08003KT 030V130 4000 HZ FEW018 BKN300 29/25 Q1011 NOSIG |
| 2026-10-16 12:30 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 161630Z 09003KT 020V130 3500 HZ FEW018 BKN300 29/25 Q1010 NOSIG |
| 2026-10-16 13:00 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 161700Z 03003KT 340V140 3500 HZ FEW018 BKN300 29/25 Q1010 NOSIG |
| 2026-10-16 13:30 EDT | METAR | 29° | 25° | 2.1 | METAR WSSS 161730Z 10004KT 040V190 3500 HZ FEW018 BKN300 29/25 Q1010 NOSIG |
| 2026-10-16 14:00 EDT | METAR | 29° | 24° | 1 | METAR WSSS 161800Z VRB02KT 3500 HZ FEW018 BKN300 29/24 Q1010 NOSIG |
| 2026-10-16 14:30 EDT | METAR | 28° | 25° | 1 | METAR WSSS 161830Z VRB02KT 3500 HZ FEW018 BKN300 28/25 Q1009 NOSIG |
| 2026-10-16 15:00 EDT | METAR | 27°min | 25° | 0 | METAR WSSS 161900Z 00000KT 3500 HZ FEW018 BKN300 27/25 Q1009 NOSIG |
| 2026-10-16 15:30 EDT | METAR | 27° | 25° | 1 | METAR WSSS 161930Z 21002KT 3500 HZ FEW018 BKN300 27/25 Q1009 NOSIG |
| 2026-10-16 16:00 EDT | METAR | 27° | 25° | 1 | METAR WSSS 162000Z VRB02KT 2500 HZ FEW018 BKN300 27/25 Q1009 NOSIG |
| 2026-10-16 16:30 EDT | METAR | 28° | 25° | 0.5 | METAR WSSS 162030Z VRB01KT 3500 HZ FEW018 BKN300 28/25 Q1009 NOSIG |
| 2026-10-16 17:00 EDT | METAR | 27° | 25° | 1 | METAR WSSS 162100Z VRB02KT 3500 HZ FEW018 BKN300 27/25 Q1009 NOSIG |
| 2026-10-16 17:30 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 162130Z 15003KT 060V220 3500 HZ FEW018 BKN300 29/25 Q1009 NOSIG |
| 2026-10-16 18:00 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 162200Z 15003KT 070V200 3500 HZ FEW018 BKN300 29/25 Q1010 NOSIG |
| 2026-10-16 18:30 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 162230Z 15003KT 060V210 3500 HZ FEW018 BKN300 29/25 Q1010 NOSIG |
| 2026-10-16 19:00 EDT | METAR | 28° | 25° | 2.1 | METAR WSSS 162300Z 15004KT 100V190 2000 HZ FEW018 BKN300 28/25 Q1010 NOSIG |
| 2026-10-16 19:30 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 162330Z 17003KT 080V220 2000 HZ FEW018 BKN300 29/25 Q1010 NOSIG |
| 2026-10-16 20:00 EDT | METAR | 28° | 26° | 0.5 | METAR WSSS 170000Z 22001KT 2000 HZ FEW018 BKN300 28/26 Q1011 NOSIG |
| 2026-10-16 20:30 EDT | METAR | 29° | 25° | 1.5 | METAR WSSS 170030Z 19003KT 170V230 2000 HZ FEW018 BKN300 29/25 Q1011 NOSIG |
| 2026-10-16 21:00 EDT | METAR | 29° | 25° | 1 | METAR WSSS 170100Z VRB02KT 2000 HZ FEW018 BKN300 29/25 Q1012 NOSIG |
| 2026-10-16 21:30 EDT | METAR | 30° | 25° | 1 | METAR WSSS 170130Z VRB02KT 2000 HZ FEW018 BKN300 30/25 Q1012 NOSIG |
| 2026-10-16 22:00 EDT | METAR | 30° | 25° | 2.1 | METAR WSSS 170200Z 07004KT 050V130 2000 HZ FEW018 BKN280 30/25 Q1012 NOSIG |
| 2026-10-16 22:30 EDT | METAR | 30° | 25° | 2.1 | METAR WSSS 170230Z 07004KT 350V130 2000 HZ FEW018 BKN280 30/25 Q1012 NOSIG |
| 2026-10-16 23:00 EDT | METAR | 30° | 25° | 3.1 | METAR WSSS 170300Z 08006KT 050V110 1500 HZ FEW018 FEW020TCU BKN280 30/25 Q1012 NOSIG |
| 2026-10-16 23:30 EDT | METAR | 30° | 26° | 2.6 | METAR WSSS 170330Z 08005KT 1500 -SHRA HZ FEW015 FEW018TCU BKN280 30/26 Q1012 NOSIG |
| 2026-10-17 00:00 EDT | METAR | 31° | 25° | 3.1 | METAR WSSS 170400Z 09006KT 050V140 2500 HZ FEW018 FEW020TCU SCT160 31/25 Q1011 NOSIG |
| 2026-10-17 00:30 EDT | METAR | 32°max | 25° | 3.6 | METAR WSSS 170430Z 08007KT 030V130 2500 HZ FEW018 FEW020TCU SCT160 32/25 Q1011 NOSIG |
| 2026-10-17 01:00 EDT | METAR | 32° | 25° | 5.1 | METAR WSSS 170500Z 12010KT 2000 HZ FEW020TCU BKN280 32/25 Q1010 NOSIG |
| 2026-10-17 01:30 EDT | METAR | 31° | 25° | 4.6 | METAR WSSS 170530Z 10009KT 2300 HZ FEW018 FEW020TCU BKN280 31/25 Q1010 NOSIG |
| 2026-10-17 02:00 EDT | METAR | 31° | 26° | 3.1 | METAR WSSS 170600Z 09006KT 2000 HZ FEW018 SCT160 BKN280 31/26 Q1009 NOSIG |
| 2026-10-17 02:30 EDT | METAR | 31° | 26° | 3.6 | METAR WSSS 170630Z 11007KT 080V140 2000 HZ FEW018 SCT160 BKN280 31/26 Q1009 NOSIG |
| 2026-10-17 03:00 EDT | METAR | 32° | 26° | 4.1 | METAR WSSS 170700Z 11008KT 070V140 2000 HZ FEW018 BKN280 32/26 Q1008 NOSIG |
| 2026-10-17 03:30 EDT | METAR | 31° | 25° | 4.1 | METAR WSSS 170730Z 11008KT 060V150 2000 HZ FEW018 BKN280 31/25 Q1008 NOSIG |
| 2026-10-17 04:00 EDT | METAR | 31° | 25° | 2.6 | METAR WSSS 170800Z 14005KT 090V180 2000 HZ FEW018 BKN280 31/25 Q1008 NOSIG |
| 2026-10-17 04:30 EDT | METAR | 31° | 24° | 2.6 | METAR WSSS 170830Z 12005KT 080V170 2000 HZ FEW018 BKN280 31/24 Q1007 NOSIG |
| 2026-10-17 05:00 EDT | METAR | 31° | 24° | 2.1 | METAR WSSS 170900Z 11004KT 070V160 2000 HZ FEW018 BKN280 31/24 Q1008 NOSIG |
| 2026-10-17 05:30 EDT | METAR | 31° | 25° | 3.6 | METAR WSSS 170930Z 08007KT 2500 HZ FEW018 BKN280 31/25 Q1008 NOSIG |
| 2026-10-17 06:00 EDT | METAR | 30° | 25° | 3.6 | METAR WSSS 171000Z 11007KT 2500 HZ FEW018 FEW020TCU BKN270 30/25 Q1009 NOSIG |
| 2026-10-17 06:12 EDT | SPECI | 29° | 23° | 5.7 | SPECI WSSS 171012Z 18011KT 2500 HZ FEW015 FEW018TCU FEW020CB BKN270 29/23 Q1009 TEMPO TL1115 -TSRA |
| 2026-10-17 06:30 EDT | METAR | 28° | 22° | 5.1 | METAR WSSS 171030Z 21010KT 170V240 3000 HZ FEW015 FEW018TCU FEW020CB BKN270 28/22 Q1009 NOSIG |
| 2026-10-17 07:00 EDT | METAR | 27° | 23° | 2.6 | METAR WSSS 171100Z 21005KT 170V240 3000 HZ FEW018 FEW020TCU BKN280 27/23 Q1009 NOSIG |
| 2026-10-17 07:30 EDT | METAR | 27° | 23° | 1.5 | METAR WSSS 171130Z 26003KT 220V300 4000 HZ FEW018 BKN280 27/23 Q1009 NOSIG |
| 2026-10-17 08:00 EDT | METAR | 27° | 24° | 0 | METAR WSSS 171200Z 00000KT 4000 HZ FEW018 BKN280 27/24 Q1010 NOSIG |
| 2026-10-17 08:30 EDT | METAR | 27° | 25° | 0 | METAR WSSS 171230Z 00000KT 4000 HZ FEW018 BKN280 27/25 Q1010 NOSIG |
| 2026-10-17 09:00 EDT | METAR | 27° | 25° | 0 | METAR WSSS 171300Z 00000KT 4000 HZ FEW018 BKN280 27/25 Q1011 NOSIG |
| 2026-10-17 09:30 EDT | METAR | 28° | 25° | 0.5 | METAR WSSS 171330Z VRB01KT 4000 HZ FEW018 BKN280 28/25 Q1011 NOSIG |
| 2026-10-17 10:00 EDT | METAR | 28° | 25° | 0 | METAR WSSS 171400Z 00000KT 4000 HZ FEW018 BKN280 28/25 Q1011 NOSIG |
| 2026-10-17 10:30 EDT | METAR | 28° | 26° | 1 | METAR WSSS 171430Z 19002KT 4000 HZ FEW018 BKN280 28/26 Q1012 NOSIG |
| 2026-10-17 11:00 EDT | METAR | 28° | 26° | 0.5 | METAR WSSS 171500Z VRB01KT 4000 HZ FEW018 BKN280 28/26 Q1012 NOSIG |
| 2026-10-17 11:30 EDT | METAR | 28° | 26° | 1 | METAR WSSS 171530Z VRB02KT 4000 HZ FEW018 BKN280 28/26 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/2026-10-17 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).