Station-day record · settlement source
Chiang Mai · Asia/Bangkok · ← 2026-10-19 · 2026-10-21 → · All dates for VTCC · JSON
METAR VTCC 200730Z 16006KT 100V260 9999 SCT035 34/22 Q1012 NOSIG
METAR VTCC 192030Z 29001KT 9999 FEW035 24/23 Q1014 NOSIG
Local day 2026-10-19 13:00 EDT → 2026-10-20 13:00 EDT (24 h, UTC+07:00) · 48 reports · longest gap 30 min
final at 2026-10-20 16:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 4b81bf2214162fc10b376baeef7ac31780ecbf016cfbcce91bd6b3a28565eb74
Transaction 0x0f31b5ea15db568bc59d3d3df1b4a688f2345d210bd8f612d00772d54cc62f05 · 2026-10-20 16:01 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 |
|---|---|---|---|---|---|
| 2026-10-19 13:00 EDT | METAR | 26° | 23° | 0.5 | METAR VTCC 191700Z VRB01KT 9999 SCT035 26/23 Q1014 NOSIG |
| 2026-10-19 13:30 EDT | METAR | 25° | 23° | 1.5 | METAR VTCC 191730Z 31003KT 9999 FEW035 25/23 Q1014 NOSIG |
| 2026-10-19 14:00 EDT | METAR | 25° | 23° | 1 | METAR VTCC 191800Z 29002KT 9999 FEW035 25/23 Q1014 NOSIG |
| 2026-10-19 14:30 EDT | METAR | 25° | 23° | 1.5 | METAR VTCC 191830Z 16003KT 120V180 9999 FEW035 25/23 Q1014 NOSIG |
| 2026-10-19 15:00 EDT | METAR | 25° | 24° | 0.5 | METAR VTCC 191900Z VRB01KT 9999 FEW035 25/24 Q1014 NOSIG |
| 2026-10-19 15:30 EDT | METAR | 25° | 24° | 1 | METAR VTCC 191930Z 10002KT 9999 FEW035 25/24 Q1014 NOSIG |
| 2026-10-19 16:00 EDT | METAR | 25° | 23° | 1 | METAR VTCC 192000Z 28002KT 9999 FEW035 25/23 Q1014 NOSIG |
| 2026-10-19 16:30 EDT | METAR | 24°min | 23° | 0.5 | METAR VTCC 192030Z 29001KT 9999 FEW035 24/23 Q1014 NOSIG |
| 2026-10-19 17:00 EDT | METAR | 24° | 23° | 0.5 | METAR VTCC 192100Z VRB01KT 9999 FEW035 24/23 Q1014 NOSIG |
| 2026-10-19 17:30 EDT | METAR | 24° | 23° | 1 | METAR VTCC 192130Z VRB02KT 9999 FEW035 24/23 Q1014 NOSIG |
| 2026-10-19 18:00 EDT | METAR | 24° | 22° | 0 | METAR VTCC 192200Z 00000KT 9999 FEW035 24/22 Q1014 NOSIG |
| 2026-10-19 18:30 EDT | METAR | 24° | 23° | 0 | METAR VTCC 192230Z 00000KT 9999 FEW035 24/23 Q1014 NOSIG |
| 2026-10-19 19:00 EDT | METAR | 24° | 22° | 2.6 | METAR VTCC 192300Z 01005KT 9999 FEW035 24/22 Q1014 NOSIG |
| 2026-10-19 19:30 EDT | METAR | 24° | 22° | 2.1 | METAR VTCC 192330Z 04004KT 9999 FEW035 24/22 Q1014 NOSIG |
| 2026-10-19 20:00 EDT | METAR | 24° | 22° | 1.5 | METAR VTCC 200000Z 29003KT 250V350 9999 FEW035 24/22 Q1015 NOSIG |
| 2026-10-19 20:30 EDT | METAR | 25° | 23° | 1.5 | METAR VTCC 200030Z 20003KT 9999 FEW035 25/23 Q1015 NOSIG |
| 2026-10-19 21:00 EDT | METAR | 26° | 24° | 1.5 | METAR VTCC 200100Z 21003KT 170V260 9999 FEW035 26/24 Q1016 NOSIG |
| 2026-10-19 21:30 EDT | METAR | 27° | 24° | 1.5 | METAR VTCC 200130Z 19003KT 150V240 9999 FEW035 27/24 Q1016 NOSIG |
| 2026-10-19 22:00 EDT | METAR | 28° | 24° | 1.5 | METAR VTCC 200200Z 20003KT 150V250 9999 FEW035 28/24 Q1016 NOSIG |
| 2026-10-19 22:30 EDT | METAR | 29° | 24° | 1 | METAR VTCC 200230Z VRB02KT 9999 FEW035 29/24 Q1016 NOSIG |
| 2026-10-19 23:00 EDT | METAR | 29° | 24° | 1 | METAR VTCC 200300Z VRB02KT 9999 FEW035 29/24 Q1016 NOSIG |
| 2026-10-19 23:30 EDT | METAR | 30° | 23° | 1.5 | METAR VTCC 200330Z VRB03KT 9999 FEW035 30/23 Q1016 NOSIG |
| 2026-10-20 00:00 EDT | METAR | 32° | 24° | 2.6 | METAR VTCC 200400Z 19005KT 140V260 9999 FEW035 32/24 Q1016 NOSIG |
| 2026-10-20 00:30 EDT | METAR | 32° | 23° | 1.5 | METAR VTCC 200430Z VRB03KT 9999 SCT035 32/23 Q1015 NOSIG |
| 2026-10-20 01:00 EDT | METAR | 33° | 23° | 1.5 | METAR VTCC 200500Z VRB03KT 9999 SCT035 33/23 Q1015 NOSIG |
| 2026-10-20 01:30 EDT | METAR | 32° | 22° | 1.5 | METAR VTCC 200530Z VRB03KT 9999 SCT035 32/22 Q1014 NOSIG |
| 2026-10-20 02:00 EDT | METAR | 33° | 21° | 2.1 | METAR VTCC 200600Z 13004KT 090V260 9999 SCT035 33/21 Q1014 NOSIG |
| 2026-10-20 02:30 EDT | METAR | 33° | 21° | 2.1 | METAR VTCC 200630Z 24004KT 180V320 9999 SCT035 33/21 Q1013 NOSIG |
| 2026-10-20 03:00 EDT | METAR | 33° | 21° | 2.1 | METAR VTCC 200700Z VRB04KT 9999 SCT035 33/21 Q1013 NOSIG |
| 2026-10-20 03:30 EDT | METAR | 34°max | 22° | 3.1 | METAR VTCC 200730Z 16006KT 100V260 9999 SCT035 34/22 Q1012 NOSIG |
| 2026-10-20 04:00 EDT | METAR | 34° | 21° | 2.6 | METAR VTCC 200800Z 19005KT 110V250 9999 SCT035 34/21 Q1012 NOSIG |
| 2026-10-20 04:30 EDT | METAR | 34° | 21° | 2.6 | METAR VTCC 200830Z VRB05KT 9999 FEW035 34/21 Q1011 NOSIG |
| 2026-10-20 05:00 EDT | METAR | 34° | 20° | 2.1 | METAR VTCC 200900Z 18004KT 120V230 9999 FEW035 34/20 Q1011 NOSIG |
| 2026-10-20 05:30 EDT | METAR | 33° | 21° | 2.1 | METAR VTCC 200930Z 19004KT 150V240 9999 FEW035 33/21 Q1011 NOSIG |
| 2026-10-20 06:00 EDT | METAR | 33° | 21° | 3.1 | METAR VTCC 201000Z 17006KT 120V200 9999 FEW035 33/21 Q1011 NOSIG |
| 2026-10-20 06:30 EDT | METAR | 33° | 21° | 2.1 | METAR VTCC 201030Z 18004KT 130V210 9999 FEW035 33/21 Q1012 NOSIG |
| 2026-10-20 07:00 EDT | METAR | 32° | 21° | 2.1 | METAR VTCC 201100Z 18004KT 9999 FEW035 32/21 Q1012 NOSIG |
| 2026-10-20 07:30 EDT | METAR | 31° | 22° | 1 | METAR VTCC 201130Z VRB02KT 9999 FEW035 31/22 Q1012 NOSIG |
| 2026-10-20 08:00 EDT | METAR | 29° | 23° | 0 | METAR VTCC 201200Z 00000KT 9999 FEW035 29/23 Q1013 NOSIG |
| 2026-10-20 08:30 EDT | METAR | 29° | 22° | 1.5 | METAR VTCC 201230Z 26003KT 210V290 9999 FEW035 29/22 Q1013 NOSIG |
| 2026-10-20 09:00 EDT | METAR | 28° | 22° | 0 | METAR VTCC 201300Z 00000KT 9999 FEW035 28/22 Q1013 NOSIG |
| 2026-10-20 09:30 EDT | METAR | 27° | 22° | 0.5 | METAR VTCC 201330Z VRB01KT 9999 FEW035 27/22 Q1014 NOSIG |
| 2026-10-20 10:00 EDT | METAR | 27° | 22° | 1.5 | METAR VTCC 201400Z 24003KT 210V280 9999 FEW035 27/22 Q1015 NOSIG |
| 2026-10-20 10:30 EDT | METAR | 27° | 22° | 1 | METAR VTCC 201430Z VRB02KT 9999 FEW035 27/22 Q1015 NOSIG |
| 2026-10-20 11:00 EDT | METAR | 27° | 22° | 1 | METAR VTCC 201500Z VRB02KT 9999 FEW035 27/22 Q1015 NOSIG |
| 2026-10-20 11:30 EDT | METAR | 26° | 22° | 1 | METAR VTCC 201530Z VRB02KT 9999 FEW035 26/22 Q1015 NOSIG |
| 2026-10-20 12:00 EDT | METAR | 26° | 22° | 0.5 | METAR VTCC 201600Z 26001KT 9999 FEW035 26/22 Q1015 NOSIG |
| 2026-10-20 12:30 EDT | METAR | 25° | 22° | 0.5 | METAR VTCC 201630Z VRB01KT 9999 FEW035 25/22 Q1015 NOSIG |
Settlement source: the METAR-derived station-day record for VTCC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/VTCC/2026-10-20 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/VTCC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/VTCC/YYYY-MM-DD (JSON).