Station-day record · settlement source
Singapore · Asia/Singapore · ← 2026-11-03 · 2026-11-05 → · All dates for WSSS · JSON
METAR WSSS 040430Z VRB05KT 9999 FEW018 FEW020TCU BKN300 32/23 Q1012 NOSIG
METAR WSSS 031730Z 33002KT 9999 FEW018 BKN300 26/25 Q1012 NOSIG
Local day 2026-11-03 11:00 EST → 2026-11-04 11:00 EST (24 h, UTC+08:00) · 52 reports · longest gap 30 min
final at 2026-11-04 14:00 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 514022b608d9d4001940c86123744c29c8ca4365b5881a2187d4c216f51be8a9
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 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 |
|---|---|---|---|---|---|
| 2026-11-03 11:00 EST | METAR | 27° | 25° | 1.5 | METAR WSSS 031600Z 33003KT 9999 FEW018 BKN300 27/25 Q1013 NOSIG |
| 2026-11-03 11:30 EST | METAR | 27° | 25° | 1.5 | METAR WSSS 031630Z 34003KT 9999 FEW018 BKN300 27/25 Q1012 NOSIG |
| 2026-11-03 12:00 EST | METAR | 27° | 25° | 2.1 | METAR WSSS 031700Z 34004KT 9999 FEW018 BKN300 27/25 Q1012 NOSIG |
| 2026-11-03 12:30 EST | METAR | 26°min | 25° | 1 | METAR WSSS 031730Z 33002KT 9999 FEW018 BKN300 26/25 Q1012 NOSIG |
| 2026-11-03 13:00 EST | METAR | 26° | 25° | 1.5 | METAR WSSS 031800Z 33003KT 9999 FEW018 BKN300 26/25 Q1011 NOSIG |
| 2026-11-03 13:30 EST | METAR | 26° | 25° | 1 | METAR WSSS 031830Z 32002KT 9000 FEW018 BKN300 26/25 Q1011 NOSIG |
| 2026-11-03 14:00 EST | METAR | 26° | 25° | 0.5 | METAR WSSS 031900Z VRB01KT 9000 FEW018 BKN300 26/25 Q1011 NOSIG |
| 2026-11-03 14:30 EST | METAR | 26° | 25° | 0.5 | METAR WSSS 031930Z 29001KT 9000 FEW018 BKN300 26/25 Q1010 NOSIG |
| 2026-11-03 15:00 EST | METAR | 26° | 25° | 1.5 | METAR WSSS 032000Z 34003KT 9000 FEW018 BKN300 26/25 Q1010 NOSIG |
| 2026-11-03 15:30 EST | METAR | 26° | 25° | 1.5 | METAR WSSS 032030Z 36003KT 9000 FEW018 BKN300 26/25 Q1010 NOSIG |
| 2026-11-03 16:00 EST | METAR | 26° | 25° | 2.1 | METAR WSSS 032100Z 35004KT 9000 FEW018 BKN300 26/25 Q1010 NOSIG |
| 2026-11-03 16:30 EST | METAR | 26° | 25° | 1.5 | METAR WSSS 032130Z 34003KT 300V360 9000 FEW018 BKN300 26/25 Q1011 NOSIG |
| 2026-11-03 17:00 EST | METAR | 26° | 25° | 0.5 | METAR WSSS 032200Z VRB01KT 9000 FEW018 SCT140 BKN300 26/25 Q1011 NOSIG |
| 2026-11-03 17:30 EST | METAR | 27° | 25° | 0.5 | METAR WSSS 032230Z VRB01KT 9000 FEW018TCU SCT150 BKN300 27/25 Q1011 NOSIG |
| 2026-11-03 18:00 EST | METAR | 26° | 25° | 1 | METAR WSSS 032300Z 32002KT 8000 FEW018TCU SCT150 BKN300 26/25 Q1011 NOSIG |
| 2026-11-03 18:30 EST | METAR | 28° | 25° | 1.5 | METAR WSSS 032330Z 31003KT 8000 FEW018TCU SCT150 BKN300 28/25 Q1012 NOSIG |
| 2026-11-03 19:00 EST | METAR | 28° | 26° | 1.5 | METAR WSSS 040000Z 31003KT 270V340 8000 FEW018TCU SCT150 BKN300 28/26 Q1012 NOSIG |
| 2026-11-03 19:30 EST | METAR | 29° | 26° | 2.1 | METAR WSSS 040030Z 33004KT 290V360 6000 FEW018TCU SCT150 BKN300 29/26 Q1012 NOSIG |
| 2026-11-03 20:00 EST | METAR | 29° | 25° | 2.6 | METAR WSSS 040100Z 33005KT 300V360 5000 HZ FEW018 FEW020TCU SCT150 BKN300 29/25 Q1013 NOSIG |
| 2026-11-03 20:30 EST | METAR | 29° | 25° | 1.5 | METAR WSSS 040130Z 34003KT 300V020 6000 FEW018 FEW020TCU BKN140 29/25 Q1013 NOSIG |
| 2026-11-03 21:00 EST | METAR | 30° | 25° | 2.1 | METAR WSSS 040200Z VRB04KT 7000 FEW016 FEW018CB FEW020TCU SCT300 30/25 Q1013 NOSIG |
| 2026-11-03 21:30 EST | METAR | 29° | 25° | 2.1 | METAR WSSS 040230Z 07004KT 030V110 8000 FEW016 FEW018CB FEW020TCU SCT070 29/25 Q1013 NOSIG |
| 2026-11-03 22:00 EST | METAR | 30° | 25° | 2.1 | METAR WSSS 040300Z 05004KT 010V070 9000 FEW018 FEW020TCU SCT150 30/25 Q1013 NOSIG |
| 2026-11-03 22:30 EST | METAR | 31° | 25° | 2.1 | METAR WSSS 040330Z 05004KT 340V100 9999 FEW018 FEW020TCU SCT150 31/25 Q1013 NOSIG |
| 2026-11-03 23:00 EST | METAR | 31° | 24° | 3.1 | METAR WSSS 040400Z 08006KT 040V110 9999 FEW018 FEW020TCU BKN300 31/24 Q1012 NOSIG |
| 2026-11-03 23:30 EST | METAR | 32°max | 23° | 2.6 | METAR WSSS 040430Z VRB05KT 9999 FEW018 FEW020TCU BKN300 32/23 Q1012 NOSIG |
| 2026-11-04 00:00 EST | METAR | 32° | 22° | 2.6 | METAR WSSS 040500Z 10005KT 350V140 9999 FEW016 FEW018CB FEW020TCU BKN300 32/22 Q1011 NOSIG |
| 2026-11-04 00:18 EST | SPECI | 32° | 24° | 3.1 | SPECI WSSS 040518Z 09006KT 040V150 9000 3000N -SHRA FEW014 FEW016CB SCT018TCU 32/24 Q1011 NOSIG |
| 2026-11-04 00:30 EST | METAR | 32° | 24° | 3.1 | METAR WSSS 040530Z 08006KT 030V130 8000 -SHRA FEW015 FEW017CB SCT018TCU 32/24 Q1011 NOSIG |
| 2026-11-04 00:33 EST | SPECI | 31° | 26° | 6.2 | SPECI WSSS 040533Z 02012KT 8000 -SHRA FEW015 FEW017CB SCT018TCU 31/26 Q1011 NOSIG |
| 2026-11-04 01:00 EST | METAR | 31° | 23° | 4.1 | METAR WSSS 040600Z 07008KT 020V100 8000 -SHRA FEW016 FEW018CB FEW020TCU SCT170 31/23 Q1010 NOSIG |
| 2026-11-04 01:30 EST | METAR | 31° | 24° | 3.6 | METAR WSSS 040630Z 06007KT 010V100 9999 FEW018 FEW020TCU SCT060 31/24 Q1010 NOSIG |
| 2026-11-04 02:00 EST | METAR | 31° | 25° | 4.6 | METAR WSSS 040700Z 12009KT 080V180 9999 FEW018 FEW020TCU SCT280 31/25 Q1009 NOSIG |
| 2026-11-04 02:30 EST | METAR | 31° | 25° | 5.1 | METAR WSSS 040730Z 12010KT 9999 FEW018 FEW020TCU BKN280 31/25 Q1009 NOSIG |
| 2026-11-04 03:00 EST | METAR | 31° | 24° | 4.6 | METAR WSSS 040800Z 11009KT 060V140 9999 FEW018 FEW020TCU BKN300 31/24 Q1008 NOSIG |
| 2026-11-04 03:30 EST | METAR | 30° | 25° | 4.6 | METAR WSSS 040830Z 12009KT 9999 FEW018TCU SCT020 BKN280 30/25 Q1008 NOSIG |
| 2026-11-04 04:00 EST | METAR | 30° | 25° | 4.6 | METAR WSSS 040900Z 11009KT 8000 -SHRA FEW014 FEW016CB SCT018TCU 30/25 Q1008 TEMPO FM0915 TL1000 4000 TSRA |
| 2026-11-04 04:10 EST | SPECI | 30° | 25° | 4.6 | SPECI WSSS 040910Z 09009KT 050V120 3500 SHRA FEW012 FEW015CB SCT017TCU 30/25 Q1008 TEMPO TL0945 TSRA BECMG FM0945 TL1000 6000 NSW |
| 2026-11-04 04:30 EST | METAR | 29° | 26° | 3.1 | METAR WSSS 040930Z 01006KT 7000 -SHRA FEW014 FEW017CB FEW018TCU SCT030 29/26 Q1008 RESHRA NOSIG |
| 2026-11-04 05:00 EST | METAR | 30° | 25° | 2.6 | METAR WSSS 041000Z VRB05KT 9999 FEW016 FEW018TCU BKN280 30/25 Q1008 NOSIG |
| 2026-11-04 05:30 EST | METAR | 30° | 25° | 3.1 | METAR WSSS 041030Z 10006KT 010V160 9999 FEW016 FEW018TCU BKN280 30/25 Q1009 NOSIG |
| 2026-11-04 06:00 EST | METAR | 30° | 25° | 3.1 | METAR WSSS 041100Z 08006KT 060V120 9999 FEW016 FEW018TCU FEW020CB SCT030 30/25 Q1010 NOSIG |
| 2026-11-04 06:30 EST | METAR | 30° | 25° | 3.1 | METAR WSSS 041130Z 04006KT 020V080 9999 FEW015 FEW018CB FEW020TCU SCT030 30/25 Q1010 NOSIG |
| 2026-11-04 06:37 EST | SPECI | 30° | 25° | 2.6 | SPECI WSSS 041137Z 05005KT 020V090 9999 TS FEW015 FEW017CB FEW018TCU SCT025 30/25 Q1011 TEMPO FM1155 TL1230 4000 TSRA BECMG FM1230 TL1250 NSW |
| 2026-11-04 07:00 EST | METAR | 30° | 25° | 3.6 | METAR WSSS 041200Z 04007KT 9999 TS FEW014 FEW016CB FEW018TCU SCT300 30/25 Q1011 TEMPO TL1230 4000 TSRA BECMG FM1230 TL1250 NSW |
| 2026-11-04 07:30 EST | METAR | 28° | 24° | 4.6 | METAR WSSS 041230Z COR 11009KT 080V140 6000 -TSRA FEW017CB FEW018TCU SCT040 28/24 Q1011 BECMG TL1240 NSW original: METAR WSSS 041230Z 11009KT 080V140 6000 -SHRA FEW017CB FEW018TCU SCT040 28/24 Q1011 NOSIG |
| 2026-11-04 08:00 EST | METAR | 28° | 24° | 1.5 | METAR WSSS 041300Z 14003KT 090V180 9999 FEW018 SCT160 BKN300 28/24 Q1012 RETS NOSIG |
| 2026-11-04 08:30 EST | METAR | 29° | 24° | 1.5 | METAR WSSS 041330Z 09003KT 010V160 9999 FEW018 BKN150 29/24 Q1012 NOSIG |
| 2026-11-04 09:00 EST | METAR | 29° | 25° | 2.6 | METAR WSSS 041400Z 07005KT 360V110 9999 FEW018 SCT150 BKN300 29/25 Q1012 NOSIG |
| 2026-11-04 09:30 EST | METAR | 28° | 25° | 2.1 | METAR WSSS 041430Z 02004KT 310V070 9999 FEW018 BKN300 28/25 Q1012 NOSIG |
| 2026-11-04 10:00 EST | METAR | 29° | 25° | 1.5 | METAR WSSS 041500Z 06003KT 030V100 9999 FEW018 BKN300 29/25 Q1013 NOSIG |
| 2026-11-04 10:30 EST | METAR | 29° | 25° | 1.5 | METAR WSSS 041530Z 08003KT 350V120 9999 FEW018 BKN300 29/25 Q1013 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/2026-11-04 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).