Station-day record · settlement source
Tehran · Asia/Tehran · ← 2026-10-28 · 2026-10-30 → · All dates for OIIE · JSON
METAR OIIE 290930Z 11012KT 9999 FEW100 SCT200 22/M01 Q1021 A3016
METAR OIIE 290130Z 30006KT 9999 SCT100 11/M00 Q1022 A3019
Local day 2026-10-28 16:30 EDT → 2026-10-29 16:30 EDT (24 h, UTC+03:30) · 43 reports · longest gap 60 min
final at 2026-10-29 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 09447206e5a609de54070bd664efc9e819e30e2e0d57291dcbdd20cf3c9237df
Transaction 0x2dead0049c1137ea2547fa6438ce700a88a4b00e94a55550bb90492094f19ea7 · 2026-11-05 11:02 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 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 |
|---|---|---|---|---|---|
| 2026-10-28 17:00 EDT | METAR | 12° | 2° | 2.1 | METAR OIIE 282100Z 03004KT 8000 NSC 12/02 Q1022 A3019 |
| 2026-10-28 18:00 EDT | METAR | 12° | 1° | 2.1 | METAR OIIE 282200Z 33004KT 7000 NSC 12/01 Q1022 A3019 |
| 2026-10-28 19:00 EDT | METAR | 12° | 2° | 2.1 | METAR OIIE 282300Z 30004KT 6000 NSC 12/02 Q1022 A3018 |
| 2026-10-28 20:00 EDT | METAR | 13° | 3° | 3.1 | METAR OIIE 290000Z 27006KT 6000 NSC 13/03 Q1022 A3019 |
| 2026-10-28 21:00 EDT | METAR | 13° | 0° | 3.1 | METAR OIIE 290100Z 27006KT 9999 SCT100 13/00 Q1022 A3019 |
| 2026-10-28 21:30 EDT | METAR | 11°min | 0° | 3.1 | METAR OIIE 290130Z 30006KT 9999 SCT100 11/M00 Q1022 A3019 |
| 2026-10-28 22:00 EDT | METAR | 13° | 0° | 3.1 | METAR OIIE 290200Z 29006KT 9999 SCT100 13/M00 Q1022 A3019 |
| 2026-10-28 22:30 EDT | METAR | 13° | 0° | 3.1 | METAR OIIE 290230Z 28006KT 9999 SCT100 13/M00 Q1022 A3019 |
| 2026-10-28 23:00 EDT | METAR | 13° | 0° | 2.1 | METAR OIIE 290300Z 27004KT 9999 FEW040 BKN100 13/00 Q1022 A3020 |
| 2026-10-28 23:30 EDT | METAR | 13° | 0° | 2.1 | METAR OIIE 290330Z 29004KT 9999 FEW035CB SCT040 BKN100 13/00 Q1022 A3020 |
| 2026-10-29 00:00 EDT | METAR | 14° | 0° | 2.1 | METAR OIIE 290400Z 27004KT 9999 FEW035CB SCT040 BKN100 14/00 Q1022 A3020 |
| 2026-10-29 00:30 EDT | METAR | 15° | 0° | 2.1 | METAR OIIE 290430Z 28004KT 9999 FEW035CB SCT040 BKN100 15/00 Q1022 A3020 |
| 2026-10-29 01:00 EDT | METAR | 15° | 0° | 3.1 | METAR OIIE 290500Z 19006KT 9999 FEW040 BKN100 15/00 Q1023 A3022 |
| 2026-10-29 01:30 EDT | METAR | 16° | 0° | 2.1 | METAR OIIE 290530Z 14004KT 9999 FEW040 SCT100 16/00 Q1023 A3022 |
| 2026-10-29 02:00 EDT | METAR | 17° | 0° | 5.1 | METAR OIIE 290600Z 11010KT 9999 FEW040 SCT100 17/00 Q1022 A3020 |
| 2026-10-29 02:30 EDT | METAR | 18° | 0° | 6.2 | METAR OIIE 290630Z 13012KT 9999 FEW040 SCT100 18/M00 Q1022 A3020 |
| 2026-10-29 03:00 EDT | METAR | 18° | -1° | 5.1 | METAR OIIE 290700Z 12010KT 9999 FEW040 BKN100 18/M01 Q1022 A3020 |
| 2026-10-29 03:30 EDT | METAR | 19° | -1° | 6.2 | METAR OIIE 290730Z 11012KT 9999 FEW040 BKN100 19/M01 Q1022 A3020 |
| 2026-10-29 04:00 EDT | METAR | 20° | -1° | 5.1 | METAR OIIE 290800Z 12010KT 9999 FEW040 BKN100 20/M01 Q1022 A3018 |
| 2026-10-29 04:30 EDT | METAR | 20° | -1° | 4.1 | METAR OIIE 290830Z 13008KT 9999 FEW040 SCT100 20/M01 Q1022 |
| 2026-10-29 05:00 EDT | METAR | 21° | -2° | 4.1 | METAR OIIE 290900Z 10008KT 9999 FEW040 SCT100 21/M02 Q1021 A3016 |
| 2026-10-29 05:30 EDT | METAR | 22°max | -1° | 6.2 | METAR OIIE 290930Z 11012KT 9999 FEW100 SCT200 22/M01 Q1021 A3016 |
| 2026-10-29 06:00 EDT | METAR | 21° | -1° | 3.1 | METAR OIIE 291000Z 15006KT 9999 FEW100 SCT200 21/M01 Q1020 A3013 |
| 2026-10-29 06:30 EDT | METAR | 22° | 0° | 5.1 | METAR OIIE 291030Z 14010KT 9999 FEW100 22/M00 Q1020 A3013 |
| 2026-10-29 07:00 EDT | METAR | 22° | 0° | 4.1 | METAR OIIE 291100Z 11008KT 9999 FEW100 22/M00 Q1020 A3012 |
| 2026-10-29 07:30 EDT | METAR | 22° | 0° | 4.1 | METAR OIIE 291130Z 15008KT 9999 FEW100 22/M00 Q1020 A3012 |
| 2026-10-29 08:00 EDT | METAR | 22° | 0° | 3.1 | METAR OIIE 291200Z 10006KT 9999 FEW100 22/00 Q1019 A3012 |
| 2026-10-29 08:30 EDT | METAR | 22° | 0° | 2.1 | METAR OIIE 291230Z 14004KT 9999 FEW035CB SCT100 22/00 Q1019 A3012 |
| 2026-10-29 09:00 EDT | METAR | 22° | 0° | 2.1 | METAR OIIE 291300Z 10004KT 9999 FEW035CB SCT040 BKN100 22/M00 Q1020 A3012 |
| 2026-10-29 09:30 EDT | METAR | 22° | 0° | 2.1 | METAR OIIE 291330Z 10004KT 9999 FEW035CB SCT040 BKN100 22/M00 Q1020 A3012 |
| 2026-10-29 10:00 EDT | METAR | 21° | 0° | 2.1 | METAR OIIE 291400Z 11004KT 9999 FEW035CB SCT040 BKN100 21/00 Q1020 A3012 |
| 2026-10-29 10:30 EDT | METAR | 21° | 0° | 2.1 | METAR OIIE 291430Z 11004KT 9999 FEW035CB SCT040 BKN100 21/00 Q1020 A3012 |
| 2026-10-29 11:00 EDT | METAR | 21° | 0° | 2.1 | METAR OIIE 291500Z 16004KT 9999 FEW035CB SCT040 BKN100 21/M00 Q1020 A3014 |
| 2026-10-29 11:30 EDT | METAR | 21° | 0° | 2.1 | METAR OIIE 291530Z 16004KT 9999 FEW035CB SCT040 BKN100 21/00 Q1020 A3014 |
| 2026-10-29 12:00 EDT | METAR | 21° | 0° | 2.1 | METAR OIIE 291600Z 20004KT 9999 FEW040 SCT100 21/00 Q1021 A3016 TEMPO -RA FEW035CB SCT040 BKN100 original: METAR OIIE 291600Z 20004KT 9999 FEW040 SCT100 21/00 Q1021 A3016 |
| 2026-10-29 12:30 EDT | METAR | 20° | 3° | 8.2 | METAR OIIE 291630Z 24016KT 9999 -SHRA FEW040CB BKN100 20/03 Q1021 A3016 |
| 2026-10-29 13:00 EDT | METAR | 20° | 6° | 6.2 | METAR OIIE 291700Z 30012KT 9999 -SHRA FEW040CB SCT045 BKN100 20/06 Q1021 A3017 |
| 2026-10-29 13:30 EDT | METAR | 19° | 5° | 6.2 | METAR OIIE 291730Z 30012KT 9999 -RA FEW040CB SCT045 BKN100 19/05 Q1021 A3017 |
| 2026-10-29 14:00 EDT | METAR | 19° | 5° | 6.2 | METAR OIIE 291800Z 33012KT 9999 -RA FEW040CB SCT045 BKN100 19/05 Q1021 A3017 |
| 2026-10-29 14:30 EDT | METAR | 18° | 8° | 5.1 | METAR OIIE 291830Z 32010KT 9999 -RA FEW040CB SCT045 BKN100 18/08 Q1021 A3018 |
| 2026-10-29 15:00 EDT | METAR | 17° | 9° | 7.2 | METAR OIIE 291900Z 33014KT 9999 -RA FEW040CB SCT045 BKN100 17/09 Q1021 A3017 |
| 2026-10-29 15:30 EDT | METAR | 17° | 9° | 5.1 | METAR OIIE 291930Z 32010KT 9999 FEW040CB SCT045 BKN100 17/09 Q1021 A3017 |
| 2026-10-29 16:00 EDT | METAR | 17° | 9° | 5.1 | METAR OIIE 292000Z 32010KT 9999 FEW040CB SCT045 BKN100 17/09 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/2026-10-29 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).