Station-day record · settlement source
Tehran · Asia/Tehran · ← 2026-10-10 · 2026-10-12 → · All dates for OIIE · JSON
METAR OIIE 111130Z 31016KT 9999 FEW035 28/M08 Q1019 A3010
METAR OIIE 110000Z 33014KT CAVOK 16/08 Q1019 A3010
Local day 2026-10-10 16:30 EDT → 2026-10-11 16:30 EDT (24 h, UTC+03:30) · 43 reports · longest gap 60 min
final at 2026-10-11 19:30 EDT · correction hold 3 h after local midnight
longest gap 60 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 baf17fd203d240f54697204f3eea4a2fb4aca7cd877b844632d828c68239dee3
Transaction 0x2c1abb539cbeae06d162844e077d53de56cb419242667eb8db7ad213a420690a · 2026-10-11 20:01 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 43 · 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 |
|---|---|---|---|---|---|
| 2026-10-10 17:00 EDT | METAR | 18° | 9° | 7.2 | METAR OIIE 102100Z 31014KT CAVOK 18/09 Q1019 A3010 |
| 2026-10-10 18:00 EDT | METAR | 17° | 9° | 7.2 | METAR OIIE 102200Z 32014KT CAVOK 17/09 Q1019 A3010 |
| 2026-10-10 19:00 EDT | METAR | 17° | 9° | 7.2 | METAR OIIE 102300Z 31014KT CAVOK 17/09 Q1019 A3010 |
| 2026-10-10 20:00 EDT | METAR | 16°min | 8° | 7.2 | METAR OIIE 110000Z 33014KT CAVOK 16/08 Q1019 A3010 |
| 2026-10-10 21:00 EDT | METAR | 17° | 8° | 9.8 | METAR OIIE 110100Z 31019KT CAVOK 17/08 Q1019 A3011 |
| 2026-10-10 21:30 EDT | METAR | 17° | 8° | 8.2 | METAR OIIE 110130Z 30016KT CAVOK 17/08 Q1020 |
| 2026-10-10 22:00 EDT | METAR | 16° | 7° | 9.8 | METAR OIIE 110200Z 31019KT CAVOK 16/07 Q1020 A3013 |
| 2026-10-10 22:30 EDT | METAR | 16° | 7° | 9.8 | METAR OIIE 110230Z 31019KT CAVOK 16/07 Q1020 A3014 |
| 2026-10-10 23:00 EDT | METAR | 16° | 7° | 8.2 | METAR OIIE 110300Z 31016KT CAVOK 16/07 Q1020 TEMPO 31014G24KT original: METAR OIIE 110300Z 31016KT CAVOK 16/07 Q1020 A3014 |
| 2026-10-10 23:30 EDT | METAR | 16° | 6° | 7.2 | METAR OIIE 110330Z 31014KT CAVOK 16/06 Q1021 A3015 |
| 2026-10-11 00:00 EDT | METAR | 17° | 6° | 6.2 | METAR OIIE 110400Z 28012KT CAVOK 17/06 Q1021 A3017 |
| 2026-10-11 00:30 EDT | METAR | 18° | 6° | 6.2 | METAR OIIE 110430Z 31012KT CAVOK 18/06 Q1021 A3018 |
| 2026-10-11 01:00 EDT | METAR | 20° | 6° | 6.2 | METAR OIIE 110500Z 32012KT CAVOK 20/06 Q1022 A3019 NOSIG |
| 2026-10-11 01:30 EDT | METAR | 21° | 4° | 9.8 | METAR OIIE 110530Z 32019KT CAVOK 21/04 Q1022 A3019 |
| 2026-10-11 02:00 EDT | METAR | 22° | 4° | 10.8 | METAR OIIE 110600Z 31021KT CAVOK 22/04 Q1022 A3019 |
| 2026-10-11 02:30 EDT | METAR | 22° | 3° | 10.8 | METAR OIIE 110630Z 31021KT CAVOK 22/03 Q1022 A3019 |
| 2026-10-11 03:00 EDT | METAR | 23° | 2° | 8.7 | METAR OIIE 110700Z 33017KT CAVOK 23/02 Q1022 A3018 NOSIG |
| 2026-10-11 03:30 EDT | METAR | 24° | 1° | 8.7 | METAR OIIE 110730Z 32017KT CAVOK 24/01 Q1021 A3017 |
| 2026-10-11 04:00 EDT | METAR | 25° | 0° | 8.7 | METAR OIIE 110800Z 33017KT CAVOK 25/00 Q1021 A3016 |
| 2026-10-11 04:30 EDT | METAR | 25° | -1° | 8.7 | METAR OIIE 110830Z 32017KT CAVOK 25/M01 Q1021 A3016 |
| 2026-10-11 05:00 EDT | METAR | 26° | -4° | 8.7 | METAR OIIE 110900Z 33017KT 9999 FEW035 26/M04 Q1020 A3015 |
| 2026-10-11 05:30 EDT | METAR | 26° | -3° | 8.7 | METAR OIIE 110930Z 35017KT 9999 FEW035 26/M03 Q1020 A3013 |
| 2026-10-11 06:00 EDT | METAR | 27° | -4° | 8.7 | METAR OIIE 111000Z 32017KT 9999 FEW035 27/M04 Q1019 A3011 |
| 2026-10-11 06:30 EDT | METAR | 27° | -4° | 8.2 | METAR OIIE 111030Z 34016KT 9999 FEW035 27/M04 Q1019 A3011 |
| 2026-10-11 07:00 EDT | METAR | 27° | -6° | 8.7 | METAR OIIE 111100Z 35017KT 9999 FEW035 27/M06 Q1019 A3010 |
| 2026-10-11 07:30 EDT | METAR | 28°max | -8° | 8.2 | METAR OIIE 111130Z 31016KT 9999 FEW035 28/M08 Q1019 A3010 |
| 2026-10-11 08:00 EDT | METAR | 27° | -8° | 6.2 | METAR OIIE 111200Z 34012KT 9999 FEW035 SCT200 27/M08 Q1019 A3010 |
| 2026-10-11 08:30 EDT | METAR | 27° | -8° | 7.2 | METAR OIIE 111230Z 32014KT 9999 FEW035 SCT200 27/M08 Q1019 A3009 |
| 2026-10-11 09:00 EDT | METAR | 28° | -11° | 7.2 | METAR OIIE 111300Z 35014KT 9999 FEW035 SCT200 28/M11 Q1019 A3009 |
| 2026-10-11 09:30 EDT | METAR | 28° | -11° | 5.1 | METAR OIIE 111330Z 34010KT 9999 FEW035 SCT200 28/M11 Q1019 A3009 |
| 2026-10-11 10:00 EDT | METAR | 26° | -9° | 6.2 | METAR OIIE 111400Z 33012KT 9999 FEW040 26/M09 Q1019 A3010 |
| 2026-10-11 10:30 EDT | METAR | 25° | -9° | 5.1 | METAR OIIE 111430Z 34010KT 9999 FEW040 25/M09 Q1019 A3011 |
| 2026-10-11 11:00 EDT | METAR | 24° | -7° | 4.1 | METAR OIIE 111500Z 32008KT 9999 FEW040 24/M07 Q1020 A3012 |
| 2026-10-11 11:30 EDT | METAR | 24° | -7° | 2.1 | METAR OIIE 111530Z 30004KT 9999 FEW040 24/M07 Q1020 A3012 |
| 2026-10-11 12:00 EDT | METAR | 24° | -8° | 3.1 | METAR OIIE 111600Z 27006KT 9999 FEW040 SCT200 24/M08 Q1020 A3013 |
| 2026-10-11 12:30 EDT | METAR | 24° | -7° | 2.1 | METAR OIIE 111630Z 27004KT 9999 FEW040 SCT200 24/M07 Q1020 |
| 2026-10-11 13:00 EDT | METAR | 24° | -8° | 2.1 | METAR OIIE 111700Z 25004KT 9999 SCT100 24/M08 Q1020 A3014 |
| 2026-10-11 13:30 EDT | METAR | 23° | -8° | 3.1 | METAR OIIE 111730Z 20006KT 9999 SCT100 23/M08 Q1021 |
| 2026-10-11 14:00 EDT | METAR | 23° | -7° | 3.1 | METAR OIIE 111800Z 33006KT 9999 SCT100 23/M07 Q1021 A3016 |
| 2026-10-11 14:30 EDT | METAR | 22° | -6° | 2.1 | METAR OIIE 111830Z 33004KT 9999 SCT100 22/M06 Q1021 |
| 2026-10-11 15:00 EDT | METAR | 20° | -3° | 2.1 | METAR OIIE 111900Z 35004KT 9999 SCT100 20/M03 Q1021 A3016 |
| 2026-10-11 15:30 EDT | METAR | 20° | -1° | 4.1 | METAR OIIE 111930Z 31008KT 9999 FEW100 20/M01 Q1021 |
| 2026-10-11 16:00 EDT | METAR | 19° | 0° | 4.1 | METAR OIIE 112000Z 30008KT 9999 FEW100 19/M00 Q1021 A3017 |
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/2026-10-11 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).