Station-day record · settlement source
Shanghai · Asia/Shanghai · ← 2026-10-25 · 2026-10-27 → · All dates for ZSPD · JSON
METAR ZSPD 260600Z 33007MPS 9999 FEW030 24/16 Q1020 NOSIG
METAR ZSPD 252230Z 31002MPS CAVOK 16/14 Q1021 NOSIG
Local day 2026-10-25 12:00 EDT → 2026-10-26 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-10-26 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 7f56f0738028562051ae2ad0b62596cb3c21cd72cdded1bc0ade29efc67d959e
Transaction 0xcfeff84d5b7bbb9b018aed9ab6fddbcb5f309f9c2dcb1347608394f188de86b2 · 2026-11-05 14:01 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 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 |
|---|---|---|---|---|---|
| 2026-10-25 12:00 EDT | METAR | 18° | 15° | 6.2 | METAR ZSPD 251600Z 33006MPS CAVOK 18/15 Q1019 NOSIG |
| 2026-10-25 12:30 EDT | METAR | 18° | 15° | 5.1 | METAR ZSPD 251630Z 33005MPS 9999 SCT023 18/15 Q1019 NOSIG |
| 2026-10-25 13:00 EDT | METAR | 18° | 15° | 5.1 | METAR ZSPD 251700Z 33005MPS 9999 BKN023 18/15 Q1019 NOSIG |
| 2026-10-25 13:30 EDT | METAR | 18° | 15° | 6.2 | METAR ZSPD 251730Z 33006MPS 9999 BKN023 18/15 Q1019 NOSIG |
| 2026-10-25 14:00 EDT | METAR | 17° | 15° | 6.2 | METAR ZSPD 251800Z 33006MPS 9999 SCT023 17/15 Q1019 NOSIG |
| 2026-10-25 14:30 EDT | METAR | 17° | 15° | 6.2 | METAR ZSPD 251830Z 34006MPS CAVOK 17/15 Q1019 NOSIG |
| 2026-10-25 15:00 EDT | METAR | 17° | 15° | 6.2 | METAR ZSPD 251900Z 33006MPS CAVOK 17/15 Q1019 NOSIG |
| 2026-10-25 15:30 EDT | METAR | 17° | 15° | 7.2 | METAR ZSPD 251930Z 34007MPS CAVOK 17/15 Q1019 NOSIG |
| 2026-10-25 16:00 EDT | METAR | 17° | 15° | 6.2 | METAR ZSPD 252000Z 34006MPS CAVOK 17/15 Q1019 NOSIG |
| 2026-10-25 16:30 EDT | METAR | 17° | 15° | 4.1 | METAR ZSPD 252030Z 33004MPS CAVOK 17/15 Q1020 NOSIG |
| 2026-10-25 17:00 EDT | METAR | 17° | 15° | 3.1 | METAR ZSPD 252100Z 30003MPS CAVOK 17/15 Q1020 NOSIG |
| 2026-10-25 17:30 EDT | METAR | 17° | 15° | 3.1 | METAR ZSPD 252130Z 30003MPS CAVOK 17/15 Q1020 NOSIG |
| 2026-10-25 18:00 EDT | METAR | 17° | 14° | 2.1 | METAR ZSPD 252200Z 30002MPS CAVOK 17/14 Q1021 NOSIG |
| 2026-10-25 18:30 EDT | METAR | 16°min | 14° | 2.1 | METAR ZSPD 252230Z 31002MPS CAVOK 16/14 Q1021 NOSIG |
| 2026-10-25 19:00 EDT | METAR | 18° | 15° | 3.1 | METAR ZSPD 252300Z 30003MPS 280V360 CAVOK 18/15 Q1021 NOSIG |
| 2026-10-25 19:30 EDT | METAR | 18° | 15° | 4.1 | METAR ZSPD 252330Z 31004MPS CAVOK 18/15 Q1021 NOSIG |
| 2026-10-25 20:00 EDT | METAR | 20° | 16° | 4.1 | METAR ZSPD 260000Z 32004MPS 290V350 CAVOK 20/16 Q1022 NOSIG |
| 2026-10-25 20:30 EDT | METAR | 20° | 16° | 5.1 | METAR ZSPD 260030Z 33005MPS CAVOK 20/16 Q1022 NOSIG |
| 2026-10-25 21:00 EDT | METAR | 21° | 16° | 6.2 | METAR ZSPD 260100Z 35006MPS 9999 FEW016 21/16 Q1022 NOSIG |
| 2026-10-25 21:30 EDT | METAR | 22° | 16° | 6.2 | METAR ZSPD 260130Z 34006MPS 9999 FEW016 22/16 Q1022 NOSIG |
| 2026-10-25 22:00 EDT | METAR | 22° | 16° | 5.1 | METAR ZSPD 260200Z 36005MPS 9999 FEW023 22/16 Q1022 NOSIG |
| 2026-10-25 22:30 EDT | METAR | 22° | 16° | 5.1 | METAR ZSPD 260230Z 35005MPS 9999 FEW023 22/16 Q1022 NOSIG |
| 2026-10-25 23:00 EDT | METAR | 22° | 15° | 6.2 | METAR ZSPD 260300Z 36006MPS 9999 FEW023 22/15 Q1022 NOSIG |
| 2026-10-25 23:30 EDT | METAR | 23° | 17° | 6.2 | METAR ZSPD 260330Z 36006MPS 320V030 9999 SCT023 23/17 Q1021 NOSIG |
| 2026-10-26 00:00 EDT | METAR | 23° | 16° | 6.2 | METAR ZSPD 260400Z 35006MPS 9999 SCT023 23/16 Q1021 NOSIG |
| 2026-10-26 00:30 EDT | METAR | 22° | 16° | 6.2 | METAR ZSPD 260430Z 35006MPS 9999 SCT030 22/16 Q1020 NOSIG |
| 2026-10-26 01:00 EDT | METAR | 23° | 16° | 6.2 | METAR ZSPD 260500Z 34006MPS 9999 SCT030 23/16 Q1020 NOSIG |
| 2026-10-26 01:30 EDT | METAR | 23° | 16° | 6.2 | METAR ZSPD 260530Z 34006MPS 310V010 9999 FEW030 23/16 Q1020 NOSIG |
| 2026-10-26 02:00 EDT | METAR | 24°max | 16° | 7.2 | METAR ZSPD 260600Z 33007MPS 9999 FEW030 24/16 Q1020 NOSIG |
| 2026-10-26 02:30 EDT | METAR | 23° | 16° | 8.2 | METAR ZSPD 260630Z 34008MPS 9999 SCT033 23/16 Q1020 NOSIG |
| 2026-10-26 03:00 EDT | METAR | 22° | 16° | 6.2 | METAR ZSPD 260700Z 34006MPS 9999 SCT033 22/16 Q1020 NOSIG |
| 2026-10-26 03:30 EDT | METAR | 22° | 16° | 6.2 | METAR ZSPD 260730Z 33006MPS 9999 SCT033 22/16 Q1020 NOSIG |
| 2026-10-26 04:00 EDT | METAR | 22° | 15° | 7.2 | METAR ZSPD 260800Z 35007MPS 9999 FEW033 22/15 Q1020 NOSIG |
| 2026-10-26 04:30 EDT | METAR | 22° | 15° | 7.2 | METAR ZSPD 260830Z 35007MPS 9999 FEW033 22/15 Q1020 NOSIG |
| 2026-10-26 05:00 EDT | METAR | 21° | 15° | 6.2 | METAR ZSPD 260900Z 35006MPS 9999 FEW033 21/15 Q1020 NOSIG |
| 2026-10-26 05:30 EDT | METAR | 21° | 15° | 6.2 | METAR ZSPD 260930Z 01006MPS 9999 FEW033 21/15 Q1021 NOSIG |
| 2026-10-26 06:00 EDT | METAR | 21° | 16° | 5.1 | METAR ZSPD 261000Z 01005MPS 9999 FEW033 21/16 Q1021 NOSIG |
| 2026-10-26 06:30 EDT | METAR | 20° | 15° | 5.1 | METAR ZSPD 261030Z 01005MPS CAVOK 20/15 Q1021 NOSIG |
| 2026-10-26 07:00 EDT | METAR | 20° | 15° | 5.1 | METAR ZSPD 261100Z 01005MPS CAVOK 20/15 Q1022 NOSIG |
| 2026-10-26 07:30 EDT | METAR | 20° | 15° | 5.1 | METAR ZSPD 261130Z 36005MPS CAVOK 20/15 Q1022 NOSIG |
| 2026-10-26 08:00 EDT | METAR | 19° | 15° | 4.1 | METAR ZSPD 261200Z 36004MPS CAVOK 19/15 Q1022 NOSIG |
| 2026-10-26 08:30 EDT | METAR | 19° | 15° | 4.1 | METAR ZSPD 261230Z 35004MPS CAVOK 19/15 Q1023 NOSIG |
| 2026-10-26 09:00 EDT | METAR | 18° | 15° | 4.1 | METAR ZSPD 261300Z 34004MPS CAVOK 18/15 Q1023 NOSIG |
| 2026-10-26 09:30 EDT | METAR | 18° | 15° | 5.1 | METAR ZSPD 261330Z 34005MPS CAVOK 18/15 Q1023 NOSIG |
| 2026-10-26 10:00 EDT | METAR | 18° | 14° | 5.1 | METAR ZSPD 261400Z 34005MPS CAVOK 18/14 Q1023 NOSIG |
| 2026-10-26 10:30 EDT | METAR | 18° | 14° | 5.1 | METAR ZSPD 261430Z 34005MPS CAVOK 18/14 Q1023 NOSIG |
| 2026-10-26 11:00 EDT | METAR | 18° | 14° | 4.1 | METAR ZSPD 261500Z 34004MPS CAVOK 18/14 Q1023 NOSIG |
| 2026-10-26 11:30 EDT | METAR | 18° | 14° | 3.1 | METAR ZSPD 261530Z 33003MPS CAVOK 18/14 Q1023 NOSIG |
Settlement source: the METAR-derived station-day record for ZSPD for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZSPD/2026-10-26 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/ZSPD/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZSPD/YYYY-MM-DD (JSON).