Station-day record · settlement source
Tehran · Asia/Tehran · ← 2026-10-14 · 2026-10-16 → · All dates for OIIE · JSON
METAR OIIE 151130Z 31004KT CAVOK 32/01 Q1020 A3012
METAR OIIE 150100Z 28008KT CAVOK 18/02 Q1023 A3022
Local day 2026-10-14 16:30 EDT → 2026-10-15 16:30 EDT (24 h, UTC+03:30) · 42 reports · longest gap 60 min
final at 2026-10-15 19:30 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 60 min
SHA-256 72bccc05f092c155dda5d9ffa6bd3d6e5afa42f153cbb82fff5aef856054b91d
Transaction 0xa3983f0c38dd0d37c05ce7a7598cef1a123f9ab7ba037242558d959d97d6729d · 2026-10-15 20:04 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 42 · 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 |
|---|---|---|---|---|---|
| 2026-10-14 17:00 EDT | METAR | 23° | 1° | 6.2 | METAR OIIE 142100Z 27012KT CAVOK 23/01 Q1022 A3019 |
| 2026-10-14 18:00 EDT | METAR | 20° | 1° | 3.1 | METAR OIIE 142200Z 29006KT CAVOK 20/01 Q1023 A3021 |
| 2026-10-14 19:00 EDT | METAR | 19° | 1° | 4.1 | METAR OIIE 142300Z 28008KT CAVOK 19/01 Q1022 A3021 |
| 2026-10-14 20:00 EDT | METAR | 19° | 1° | 5.1 | METAR OIIE 150000Z 27010KT CAVOK 19/01 Q1023 A3021 |
| 2026-10-14 20:30 EDT | METAR | 19° | 1° | 3.1 | METAR OIIE 150030Z 28006KT CAVOK 19/01 Q1023 A3021 |
| 2026-10-14 21:00 EDT | METAR | 18°min | 2° | 4.1 | METAR OIIE 150100Z 28008KT CAVOK 18/02 Q1023 A3022 |
| 2026-10-14 21:30 EDT | METAR | 18° | 2° | 4.1 | METAR OIIE 150130Z 30008KT CAVOK 18/02 Q1023 A3022 |
| 2026-10-14 22:00 EDT | METAR | 18° | 2° | 2.1 | METAR OIIE 150200Z 26004KT CAVOK 18/02 Q1023 A3022 |
| 2026-10-14 22:30 EDT | METAR | 18° | 3° | 3.1 | METAR OIIE 150230Z 30006KT CAVOK 18/03 Q1023 A3022 |
| 2026-10-14 23:00 EDT | METAR | 18° | 2° | 3.1 | METAR OIIE 150300Z 22006KT CAVOK 18/02 Q1023 A3022 |
| 2026-10-14 23:30 EDT | METAR | 19° | 2° | 4.1 | METAR OIIE 150330Z 25008KT CAVOK 19/02 Q1024 A3022 |
| 2026-10-15 00:00 EDT | METAR | 20° | 2° | 4.1 | METAR OIIE 150400Z 26008KT CAVOK 20/02 Q1023 A3023 |
| 2026-10-15 00:30 EDT | METAR | 21° | 3° | 4.1 | METAR OIIE 150430Z 26008KT CAVOK 21/03 Q1024 A3023 |
| 2026-10-15 01:00 EDT | METAR | 22° | 3° | 3.1 | METAR OIIE 150500Z 27006KT CAVOK 22/03 Q1024 A3024 |
| 2026-10-15 01:30 EDT | METAR | 24° | 3° | 2.1 | METAR OIIE 150530Z 27004KT CAVOK 24/03 Q1024 A3024 |
| 2026-10-15 02:00 EDT | METAR | 25° | 2° | 2.1 | METAR OIIE 150600Z 31004KT CAVOK 25/02 Q1024 A3024 |
| 2026-10-15 02:30 EDT | METAR | 26° | 2° | 2.1 | METAR OIIE 150630Z 08004KT CAVOK 26/02 Q1024 A3024 |
| 2026-10-15 03:00 EDT | METAR | 27° | 2° | 2.1 | METAR OIIE 150700Z 13004KT CAVOK 27/02 Q1023 A3023 |
| 2026-10-15 03:30 EDT | METAR | 28° | 2° | 2.1 | METAR OIIE 150730Z 12004KT CAVOK 28/02 Q1023 A3023 |
| 2026-10-15 04:00 EDT | METAR | 29° | 1° | 2.1 | METAR OIIE 150800Z 15004KT CAVOK 29/01 Q1023 A3021 |
| 2026-10-15 04:30 EDT | METAR | 29° | 1° | 3.1 | METAR OIIE 150830Z 10006KT CAVOK 29/01 Q1023 A3021 |
| 2026-10-15 05:00 EDT | METAR | 30° | 0° | 3.1 | METAR OIIE 150900Z 08006KT CAVOK 30/00 Q1021 A3018 |
| 2026-10-15 05:30 EDT | METAR | 30° | 0° | 2.1 | METAR OIIE 150930Z 09004KT CAVOK 30/M00 Q1021 A3018 |
| 2026-10-15 06:00 EDT | METAR | 30° | 0° | 2.1 | METAR OIIE 151000Z 28004KT CAVOK 30/M00 Q1020 A3015 |
| 2026-10-15 06:30 EDT | METAR | 31° | 1° | 3.1 | METAR OIIE 151030Z 06006KT CAVOK 31/01 Q1020 A3015 |
| 2026-10-15 07:00 EDT | METAR | 31° | 0° | 0 | METAR OIIE 151100Z 00000KT CAVOK 31/00 Q1020 A3012 |
| 2026-10-15 07:30 EDT | METAR | 32°max | 1° | 2.1 | METAR OIIE 151130Z 31004KT CAVOK 32/01 Q1020 A3012 |
| 2026-10-15 08:00 EDT | METAR | 32° | 0° | 2.1 | METAR OIIE 151200Z 35004KT CAVOK 32/00 Q1019 A3010 |
| 2026-10-15 08:30 EDT | METAR | 32° | 0° | 2.1 | METAR OIIE 151230Z 16004KT CAVOK 32/00 Q1019 A3010 |
| 2026-10-15 09:00 EDT | METAR | 32° | 0° | 3.1 | METAR OIIE 151300Z 02006KT CAVOK 32/M00 Q1019 A3009 |
| 2026-10-15 09:30 EDT | METAR | 31° | 1° | 3.1 | METAR OIIE 151330Z 08006KT CAVOK 31/01 Q1019 A3009 |
| 2026-10-15 10:00 EDT | METAR | 30° | 0° | 3.1 | METAR OIIE 151400Z 08006KT CAVOK 30/00 Q1018 A3009 |
| 2026-10-15 10:30 EDT | METAR | 29° | 1° | 2.1 | METAR OIIE 151430Z 08004KT CAVOK 29/01 Q1019 A3009 |
| 2026-10-15 11:00 EDT | METAR | 28° | 1° | 2.1 | METAR OIIE 151500Z 10004KT CAVOK 28/01 Q1019 A3009 |
| 2026-10-15 11:30 EDT | METAR | 27° | 1° | 0 | METAR OIIE 151530Z 00000KT CAVOK 27/01 Q1019 A3009 |
| 2026-10-15 12:00 EDT | METAR | 26° | 2° | 0 | METAR OIIE 151600Z 00000KT CAVOK 26/02 Q1019 A3010 |
| 2026-10-15 13:00 EDT | METAR | 25° | 1° | 3.1 | METAR OIIE 151700Z 16006KT CAVOK 25/01 Q1019 A3011 |
| 2026-10-15 13:30 EDT | METAR | 25° | 1° | 3.1 | METAR OIIE 151730Z 16006KT CAVOK 25/01 Q1019 A3011 |
| 2026-10-15 14:00 EDT | METAR | 21° | 3° | 2.1 | METAR OIIE 151800Z 36004KT CAVOK 21/03 Q1019 A3012 |
| 2026-10-15 15:00 EDT | METAR | 22° | 3° | 3.1 | METAR OIIE 151900Z 34006KT CAVOK 22/03 Q1020 A3012 |
| 2026-10-15 15:30 EDT | METAR | 22° | 3° | 3.1 | METAR OIIE 151930Z 02006KT CAVOK 22/03 Q1020 |
| 2026-10-15 16:00 EDT | METAR | 21° | 1° | 4.1 | METAR OIIE 152000Z 29008KT CAVOK 21/01 Q1020 A3012 |
Settlement source: the METAR-derived station-day record for OIIE for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OIIE/2026-10-15 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/OIIE/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OIIE/YYYY-MM-DD (JSON).