Station-day record · settlement source
Karachi · Asia/Karachi · ← 2026-09-29 · 2026-10-01 → · All dates for OPKC · JSON
METAR OPKC 301000Z 25014KT 5000 HZ FEW020 33/19 Q1012 NOSIG
METAR OPKC 292230Z 28004KT 5000 HZ SCT030 26/21 Q1012 NOSIG
Local day 2026-09-29 15:00 EDT → 2026-09-30 15:00 EDT (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-09-30 18:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 865691cade7f6091f09a59f5ccd62e30a6c2dc7633ba92d4f076de13faca8b53
Transaction 0xf8fd5130b78509caa5711a9ded4f2e5bc808b9559ecf125946d5d076a71a2272 · 2026-10-01 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 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 |
|---|---|---|---|---|---|
| 2026-09-29 15:00 EDT | METAR | 27° | 21° | 4.1 | METAR OPKC 291900Z 26008KT 5000 HZ FEW030 27/21 Q1013 NOSIG |
| 2026-09-29 15:30 EDT | METAR | 27° | 22° | 2.1 | METAR OPKC 291930Z 27004KT 5000 HZ FEW030 27/22 Q1013 NOSIG |
| 2026-09-29 16:00 EDT | METAR | 27° | 21° | 1.5 | METAR OPKC 292000Z 26003KT 5000 HZ FEW030 27/21 Q1013 NOSIG |
| 2026-09-29 16:30 EDT | METAR | 27° | 21° | 3.6 | METAR OPKC 292030Z 25007KT 5000 HZ FEW030 27/21 Q1013 NOSIG |
| 2026-09-29 17:00 EDT | METAR | 27° | 21° | 3.1 | METAR OPKC 292100Z 25006KT 5000 HZ FEW030 27/21 Q1013 NOSIG |
| 2026-09-29 17:30 EDT | METAR | 27° | 21° | 5.1 | METAR OPKC 292130Z 26010KT 5000 HZ SCT030 27/21 Q1013 NOSIG |
| 2026-09-29 18:00 EDT | METAR | 27° | 21° | 3.1 | METAR OPKC 292200Z 27006KT 5000 HZ SCT030 27/21 Q1013 NOSIG |
| 2026-09-29 18:30 EDT | METAR | 26°min | 21° | 2.1 | METAR OPKC 292230Z 28004KT 5000 HZ SCT030 26/21 Q1012 NOSIG |
| 2026-09-29 19:00 EDT | METAR | 26° | 22° | 2.6 | METAR OPKC 292300Z 27005KT 5000 HZ SCT030 26/22 Q1012 NOSIG |
| 2026-09-29 19:30 EDT | METAR | 26° | 22° | 3.1 | METAR OPKC 292330Z 28006KT 5000 HZ SCT030 26/22 Q1012 NOSIG |
| 2026-09-29 20:00 EDT | METAR | 26° | 21° | 2.1 | METAR OPKC 300000Z 27004KT 5000 HZ SCT030 26/21 Q1012 NOSIG |
| 2026-09-29 20:30 EDT | METAR | 26° | 22° | 2.6 | METAR OPKC 300030Z 25005KT 5000 HZ SCT030 26/22 Q1013 NOSIG |
| 2026-09-29 21:00 EDT | METAR | 26° | 22° | 2.6 | METAR OPKC 300100Z 27005KT 5000 HZ SCT030 26/22 Q1013 NOSIG |
| 2026-09-29 21:30 EDT | METAR | 26° | 22° | 2.6 | METAR OPKC 300130Z 26005KT 4000 HZ SCT030 26/22 Q1013 NOSIG |
| 2026-09-29 22:00 EDT | METAR | 26° | 22° | 3.1 | METAR OPKC 300200Z 25006KT 4000 HZ SCT030 26/22 Q1013 NOSIG |
| 2026-09-29 22:30 EDT | METAR | 26° | 22° | 2.6 | METAR OPKC 300230Z 25005KT 4000 HZ FEW030 26/22 Q1013 NOSIG |
| 2026-09-29 23:00 EDT | METAR | 27° | 23° | 4.1 | METAR OPKC 300300Z 25008KT 4000 HZ FEW030 27/23 Q1014 NOSIG |
| 2026-09-29 23:30 EDT | METAR | 28° | 22° | 3.1 | METAR OPKC 300330Z 26006KT 4000 HZ FEW030 28/22 Q1014 NOSIG |
| 2026-09-30 00:00 EDT | METAR | 29° | 22° | 4.1 | METAR OPKC 300400Z 27008KT 4000 HZ SCT030 29/22 Q1014 NOSIG |
| 2026-09-30 00:30 EDT | METAR | 29° | 21° | 3.1 | METAR OPKC 300430Z 26006KT 4000 HZ SCT030 29/21 Q1014 NOSIG |
| 2026-09-30 01:00 EDT | METAR | 30° | 21° | 6.2 | METAR OPKC 300500Z 25012KT 4000 HZ SCT030 30/21 Q1014 NOSIG |
| 2026-09-30 01:30 EDT | METAR | 31° | 21° | 4.6 | METAR OPKC 300530Z 25009KT 4000 HZ SCT020 31/21 Q1014 NOSIG |
| 2026-09-30 02:00 EDT | METAR | 30° | 20° | 5.1 | METAR OPKC 300600Z 23010KT 4000 HZ SCT020 30/20 Q1014 NOSIG |
| 2026-09-30 02:30 EDT | METAR | 31° | 20° | 5.7 | METAR OPKC 300630Z 25011KT 5000 HZ SCT020 31/20 Q1014 NOSIG |
| 2026-09-30 03:00 EDT | METAR | 32° | 20° | 8.2 | METAR OPKC 300700Z 23016KT 5000 HZ SCT020 32/20 Q1014 NOSIG |
| 2026-09-30 03:30 EDT | METAR | 32° | 20° | 6.7 | METAR OPKC 300730Z 24013KT 5000 HZ SCT020 32/20 Q1014 NOSIG |
| 2026-09-30 04:00 EDT | METAR | 32° | 20° | 6.2 | METAR OPKC 300800Z 23012KT 5000 HZ FEW020 32/20 Q1013 NOSIG |
| 2026-09-30 04:30 EDT | METAR | 32° | 20° | 9.8 | METAR OPKC 300830Z 23019KT 5000 HZ FEW020 32/20 Q1013 NOSIG |
| 2026-09-30 05:00 EDT | METAR | 32° | 20° | 7.7 | METAR OPKC 300900Z 25015KT 5000 HZ FEW020 32/20 Q1013 NOSIG |
| 2026-09-30 05:30 EDT | METAR | 32° | 20° | 6.7 | METAR OPKC 300930Z 25013KT 5000 HZ FEW020 32/20 Q1012 NOSIG |
| 2026-09-30 06:00 EDT | METAR | 33°max | 19° | 7.2 | METAR OPKC 301000Z 25014KT 5000 HZ FEW020 33/19 Q1012 NOSIG |
| 2026-09-30 06:30 EDT | METAR | 32° | 20° | 8.7 | METAR OPKC 301030Z 24017KT 5000 HZ FEW020 32/20 Q1011 NOSIG |
| 2026-09-30 07:00 EDT | METAR | 31° | 20° | 7.2 | METAR OPKC 301100Z 23014KT 5000 HZ FEW020 31/20 Q1011 NOSIG |
| 2026-09-30 07:30 EDT | METAR | 31° | 20° | 7.7 | METAR OPKC 301130Z 24015KT 5000 HZ FEW020 31/20 Q1011 TEMPO 24015G27KT |
| 2026-09-30 08:00 EDT | METAR | 31° | 20° | 8.7 | METAR OPKC 301200Z 24017KT 5000 HZ FEW020 31/20 Q1011 TEMPO 24015G27KT |
| 2026-09-30 08:30 EDT | METAR | 30° | 20° | 6.7 | METAR OPKC 301230Z 26013KT 5000 HZ FEW020 30/20 Q1012 TEMPO 24015G27KT |
| 2026-09-30 09:00 EDT | METAR | 30° | 20° | 8.2 | METAR OPKC 301300Z 26016KT 5000 HZ FEW020 30/20 Q1012 TEMPO 24015G27KT |
| 2026-09-30 09:30 EDT | METAR | 29° | 20° | 7.7 | METAR OPKC 301330Z 24015KT 4000 HZ FEW020 29/20 Q1012 TEMPO 25015G25KT |
| 2026-09-30 10:00 EDT | METAR | 29° | 20° | 7.7 | METAR OPKC 301400Z 24015KT 4000 HZ FEW020 29/20 Q1012 TEMPO 24015G25KT |
| 2026-09-30 10:30 EDT | METAR | 28° | 20° | 5.1 | METAR OPKC 301430Z 25010KT 4000 HZ FEW020 28/20 Q1012 NOSIG |
| 2026-09-30 11:00 EDT | METAR | 28° | 21° | 4.6 | METAR OPKC 301500Z 25009KT 4000 HZ FEW020 28/21 Q1012 NOSIG |
| 2026-09-30 11:30 EDT | METAR | 28° | 21° | 3.6 | METAR OPKC 301530Z 25007KT 4000 HZ FEW020 28/21 Q1013 NOSIG |
| 2026-09-30 12:00 EDT | METAR | 28° | 21° | 3.6 | METAR OPKC 301600Z 26007KT 4000 HZ FEW020 28/21 Q1013 NOSIG |
| 2026-09-30 12:30 EDT | METAR | 27° | 21° | 3.1 | METAR OPKC 301630Z 26006KT 5000 HZ FEW020 27/21 Q1013 NOSIG |
| 2026-09-30 13:00 EDT | METAR | 27° | 22° | 3.1 | METAR OPKC 301700Z 26006KT 5000 HZ FEW020 27/22 Q1013 NOSIG |
| 2026-09-30 13:30 EDT | METAR | 27° | 22° | 5.1 | METAR OPKC 301730Z 25010KT 5000 HZ FEW030 27/22 Q1013 NOSIG |
| 2026-09-30 14:00 EDT | METAR | 27° | 22° | 6.2 | METAR OPKC 301800Z 26012KT 5000 HZ FEW030 27/22 Q1013 NOSIG |
| 2026-09-30 14:30 EDT | METAR | 27° | 22° | 5.7 | METAR OPKC 301830Z 25011KT 5000 HZ FEW030 27/22 Q1013 NOSIG |
Settlement source: the METAR-derived station-day record for OPKC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OPKC/2026-09-30 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/OPKC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OPKC/YYYY-MM-DD (JSON).