Station-day record · settlement source
Amman · Asia/Amman · ← 2026-10-17 · 2026-10-19 → · All dates for OJAI · JSON
METAR OJAI 181000Z 27010KT 5000 HZ NSC 24/07 Q1021 NOSIG
METAR OJAI 180200Z 26003KT 5000 HZ NSC 13/09 Q1020 NOSIG
Local day 2026-10-17 17:00 EDT → 2026-10-18 17:00 EDT (24 h, UTC+03:00) · 24 reports · longest gap 60 min
final at 2026-10-18 20:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 4e1a4f11808742cc7e5feb202a70ceda09e85b26a80df50855e7aa51f92e3b96
Transaction 0x20877fef6385711250bcfec1548c854df23d1647bb6866df4edfdc075cd46a06 · 2026-10-18 20:03 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 24 · 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 |
|---|---|---|---|---|---|
| 2026-10-17 17:00 EDT | METAR | 16° | 6° | 2.1 | METAR OJAI 172100Z 30004KT 5000 HZ NSC 16/06 Q1020 NOSIG |
| 2026-10-17 18:00 EDT | METAR | 15° | 7° | 2.6 | METAR OJAI 172200Z 30005KT 5000 HZ NSC 15/07 Q1016 NOSIG |
| 2026-10-17 19:00 EDT | METAR | 15° | 7° | 2.6 | METAR OJAI 172300Z 27005KT 5000 HZ NSC 15/07 Q1017 NOSIG |
| 2026-10-17 20:00 EDT | METAR | 14° | 10° | 1.5 | METAR OJAI 180000Z 26003KT 5000 HZ NSC 14/10 Q1020 NOSIG |
| 2026-10-17 21:00 EDT | METAR | 14° | 10° | 2.6 | METAR OJAI 180100Z 28005KT 5000 HZ NSC 14/10 Q1020 NOSIG |
| 2026-10-17 22:00 EDT | METAR | 13°min | 9° | 1.5 | METAR OJAI 180200Z 26003KT 5000 HZ NSC 13/09 Q1020 NOSIG |
| 2026-10-17 23:00 EDT | METAR | 13° | 9° | 2.6 | METAR OJAI 180300Z 28005KT 5000 HZ NSC 13/09 Q1021 NOSIG |
| 2026-10-18 00:00 EDT | METAR | 13° | 9° | 1.5 | METAR OJAI 180400Z 30003KT 5000 HZ NSC 13/09 Q1021 NOSIG |
| 2026-10-18 01:00 EDT | METAR | 13° | 9° | 0 | METAR OJAI 180500Z 00000KT 5000 HZ NSC 13/09 Q1022 NOSIG |
| 2026-10-18 02:00 EDT | METAR | 17° | 12° | 2.1 | METAR OJAI 180600Z 18004KT 5000 HZ NSC 17/12 Q1022 NOSIG |
| 2026-10-18 03:00 EDT | METAR | 18° | 11° | 3.1 | METAR OJAI 180700Z 14006KT 5000 HZ NSC 18/11 Q1022 NOSIG |
| 2026-10-18 04:00 EDT | METAR | 20° | 9° | 2.6 | METAR OJAI 180800Z 28005KT 5000 HZ NSC 20/09 Q1022 NOSIG |
| 2026-10-18 05:00 EDT | METAR | 23° | 10° | 4.1 | METAR OJAI 180900Z 19008KT 5000 HZ NSC 23/10 Q1021 NOSIG |
| 2026-10-18 06:00 EDT | METAR | 24°max | 7° | 5.1 | METAR OJAI 181000Z 27010KT 5000 HZ NSC 24/07 Q1021 NOSIG |
| 2026-10-18 07:00 EDT | METAR | 24° | 10° | 3.1 | METAR OJAI 181100Z 27006KT 5000 HZ NSC 24/10 Q1020 NOSIG |
| 2026-10-18 08:00 EDT | METAR | 24° | 9° | 3.1 | METAR OJAI 181200Z 25006KT 5000 HZ SCT035 24/09 Q1020 NOSIG |
| 2026-10-18 09:00 EDT | METAR | 24° | 10° | 3.1 | METAR OJAI 181300Z 29006KT 5000 HZ SCT035 24/10 Q1020 NOSIG |
| 2026-10-18 10:00 EDT | METAR | 23° | 11° | 3.1 | METAR OJAI 181400Z 29006KT 5000 HZ SCT035 23/11 Q1020 NOSIG |
| 2026-10-18 11:00 EDT | METAR | 22° | 12° | 3.1 | METAR OJAI 181500Z 27006KT 5000 HZ SCT035 22/12 Q1020 NOSIG |
| 2026-10-18 12:00 EDT | METAR | 20° | 13° | 3.1 | METAR OJAI 181600Z 29006KT 5000 HZ NSC 20/13 Q1021 NOSIG |
| 2026-10-18 13:00 EDT | METAR | 19° | 14° | 3.1 | METAR OJAI 181700Z 31006KT 5000 HZ NSC 19/14 Q1021 NOSIG |
| 2026-10-18 14:00 EDT | METAR | 18° | 13° | 2.1 | METAR OJAI 181800Z 31004KT 5000 HZ NSC 18/13 Q1021 NOSIG |
| 2026-10-18 15:00 EDT | METAR | 17° | 12° | 2.1 | METAR OJAI 181900Z 30004KT 5000 HZ NSC 17/12 Q1021 NOSIG |
| 2026-10-18 16:00 EDT | METAR | 16° | 13° | 2.1 | METAR OJAI 182000Z 30004KT 5000 HZ NSC 16/13 Q1022 NOSIG |
Settlement source: the METAR-derived station-day record for OJAI for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OJAI/2026-10-18 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/OJAI/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OJAI/YYYY-MM-DD (JSON).