Station-day record · settlement source
Karachi · Asia/Karachi · ← 2026-10-29 · 2026-10-31 → · All dates for OPKC · JSON
METAR OPKC 300930Z 08011KT 5000 HZ NSC 37/01 Q1014 NOSIG
METAR OPKC 300000Z VRB03KT 4000 HZ NSC 21/07 Q1014 NOSIG
Local day 2026-10-29 15:00 EDT → 2026-10-30 15:00 EDT (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-10-30 18:00 EDT · correction hold 3 h after local midnight
longest gap 30 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 0567a56ff2abd810c78fb7e15d70b4a20c3be9651d6126e81c7f2884937756cc
Transaction 0xcbfaee9698c93f57870f3dae1a1471ee6ce81ce20491ad631c37543437f8347a · 2026-11-05 10:02 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 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 |
|---|---|---|---|---|---|
| 2026-10-29 15:00 EDT | METAR | 25° | 11° | 1.5 | METAR OPKC 291900Z 35003KT 4000 HZ NSC 25/11 Q1014 NOSIG |
| 2026-10-29 15:30 EDT | METAR | 23° | 11° | 1.5 | METAR OPKC 291930Z 03003KT 4000 HZ NSC 23/11 Q1014 NOSIG |
| 2026-10-29 16:00 EDT | METAR | 23° | 11° | 1.5 | METAR OPKC 292000Z 02003KT 4000 HZ NSC 23/11 Q1014 NOSIG |
| 2026-10-29 16:30 EDT | METAR | 23° | 10° | 2.1 | METAR OPKC 292030Z 36004KT 4000 HZ NSC 23/10 Q1014 NOSIG |
| 2026-10-29 17:00 EDT | METAR | 23° | 10° | 1 | METAR OPKC 292100Z VRB02KT 4000 HZ NSC 23/10 Q1014 NOSIG |
| 2026-10-29 17:30 EDT | METAR | 22° | 10° | 1 | METAR OPKC 292130Z VRB02KT 4000 HZ NSC 22/10 Q1014 NOSIG |
| 2026-10-29 18:00 EDT | METAR | 22° | 9° | 1 | METAR OPKC 292200Z VRB02KT 4000 HZ NSC 22/09 Q1013 NOSIG |
| 2026-10-29 18:30 EDT | METAR | 25° | 6° | 2.1 | METAR OPKC 292230Z 33004KT 4000 HZ NSC 25/06 Q1014 NOSIG |
| 2026-10-29 19:00 EDT | METAR | 23° | 6° | 1 | METAR OPKC 292300Z VRB02KT 4000 HZ NSC 23/06 Q1014 NOSIG |
| 2026-10-29 19:30 EDT | METAR | 22° | 6° | 2.1 | METAR OPKC 292330Z 06004KT 4000 HZ NSC 22/06 Q1014 NOSIG |
| 2026-10-29 20:00 EDT | METAR | 21°min | 7° | 1.5 | METAR OPKC 300000Z VRB03KT 4000 HZ NSC 21/07 Q1014 NOSIG |
| 2026-10-29 20:30 EDT | METAR | 21° | 6° | 3.1 | METAR OPKC 300030Z 06006KT 4000 HZ NSC 21/06 Q1014 NOSIG |
| 2026-10-29 21:00 EDT | METAR | 21° | 5° | 2.1 | METAR OPKC 300100Z 06004KT 4000 HZ NSC 21/05 Q1014 NOSIG |
| 2026-10-29 21:30 EDT | METAR | 21° | 5° | 3.1 | METAR OPKC 300130Z 04006KT 4000 HZ NSC 21/05 Q1015 BECMG 3000 |
| 2026-10-29 22:00 EDT | METAR | 22° | 4° | 2.6 | METAR OPKC 300200Z 04005KT 3000 HZ NSC 22/04 Q1015 NOSIG |
| 2026-10-29 22:30 EDT | METAR | 22° | 5° | 3.1 | METAR OPKC 300230Z 05006KT 3000 HZ NSC 22/05 Q1015 NOSIG |
| 2026-10-29 23:00 EDT | METAR | 24° | 5° | 1.5 | METAR OPKC 300300Z 04003KT 2500 HZ NSC 24/05 Q1016 NOSIG |
| 2026-10-29 23:30 EDT | METAR | 26° | 6° | 0 | METAR OPKC 300330Z 00000KT 2500 HZ NSC 26/06 Q1016 NOSIG |
| 2026-10-30 00:00 EDT | METAR | 28° | 8° | 1.5 | METAR OPKC 300400Z 35003KT 2500 HZ NSC 28/08 Q1016 NOSIG |
| 2026-10-30 00:30 EDT | METAR | 30° | 9° | 2.6 | METAR OPKC 300430Z 04005KT 2500 HZ NSC 30/09 Q1017 NOSIG |
| 2026-10-30 01:00 EDT | METAR | 32° | 9° | 4.1 | METAR OPKC 300500Z 02008KT 2500 HZ NSC 32/09 Q1017 NOSIG |
| 2026-10-30 01:30 EDT | METAR | 34° | 7° | 5.7 | METAR OPKC 300530Z 02011KT 3000 HZ NSC 34/07 Q1017 NOSIG |
| 2026-10-30 02:00 EDT | METAR | 35° | 5° | 3.1 | METAR OPKC 300600Z 02006KT 3000 HZ NSC 35/05 Q1016 NOSIG |
| 2026-10-30 02:30 EDT | METAR | 35° | 3° | 3.1 | METAR OPKC 300630Z 11006KT 3000 HZ NSC 35/03 Q1016 NOSIG |
| 2026-10-30 03:00 EDT | METAR | 36° | 3° | 4.1 | METAR OPKC 300700Z 06008KT 3500 HZ NSC 36/03 Q1016 NOSIG |
| 2026-10-30 03:30 EDT | METAR | 36° | 3° | 4.6 | METAR OPKC 300730Z 12009KT 4000 HZ NSC 36/03 Q1015 NOSIG |
| 2026-10-30 04:00 EDT | METAR | 36° | 3° | 3.6 | METAR OPKC 300800Z 09007KT 5000 HZ NSC 36/03 Q1015 NOSIG |
| 2026-10-30 04:30 EDT | METAR | 36° | 3° | 4.1 | METAR OPKC 300830Z 07008KT 5000 HZ NSC 36/03 Q1015 NOSIG |
| 2026-10-30 05:00 EDT | METAR | 36° | 2° | 4.6 | METAR OPKC 300900Z 06009KT 5000 HZ NSC 36/02 Q1014 NOSIG |
| 2026-10-30 05:30 EDT | METAR | 37°max | 1° | 5.7 | METAR OPKC 300930Z 08011KT 5000 HZ NSC 37/01 Q1014 NOSIG |
| 2026-10-30 06:00 EDT | METAR | 36° | 2° | 3.1 | METAR OPKC 301000Z 04006KT 5000 HZ NSC 36/02 Q1014 NOSIG |
| 2026-10-30 06:30 EDT | METAR | 37° | 3° | 3.1 | METAR OPKC 301030Z 16006KT 6000 HZ NSC 37/03 Q1013 NOSIG |
| 2026-10-30 07:00 EDT | METAR | 36° | 2° | 2.1 | METAR OPKC 301100Z 06004KT 6000 HZ NSC 36/02 Q1013 NOSIG |
| 2026-10-30 07:30 EDT | METAR | 36° | 3° | 3.1 | METAR OPKC 301130Z 06006KT 6000 NSC 36/03 Q1014 NOSIG |
| 2026-10-30 08:00 EDT | METAR | 36° | 1° | 2.6 | METAR OPKC 301200Z 08005KT 6000 FEW100 36/01 Q1014 NOSIG |
| 2026-10-30 08:30 EDT | METAR | 35° | 7° | 4.1 | METAR OPKC 301230Z 14008KT 6000 FEW100 35/07 Q1014 NOSIG |
| 2026-10-30 09:00 EDT | METAR | 32° | 11° | 4.1 | METAR OPKC 301300Z 25008KT 4000 HZ FEW100 32/11 Q1014 NOSIG |
| 2026-10-30 09:30 EDT | METAR | 31° | 10° | 2.6 | METAR OPKC 301330Z 26005KT 4000 HZ FEW100 31/10 Q1015 NOSIG |
| 2026-10-30 10:00 EDT | METAR | 30° | 10° | 2.1 | METAR OPKC 301400Z 25004KT 4000 HZ FEW100 30/10 Q1015 NOSIG |
| 2026-10-30 10:30 EDT | METAR | 30° | 10° | 1.5 | METAR OPKC 301430Z 25003KT 4000 HZ FEW100 30/10 Q1015 NOSIG |
| 2026-10-30 11:00 EDT | METAR | 29° | 10° | 1.5 | METAR OPKC 301500Z 06003KT 4000 HZ FEW100 29/10 Q1016 WS original: METAR OPKC 301500Z 06003KT 4000 HZ FEW100 29/10 Q1016 NOSIG |
| 2026-10-30 11:30 EDT | METAR | 29° | 11° | 1 | METAR OPKC 301530Z 32002KT 4000 HZ FEW100 29/11 Q1016 WS |
| 2026-10-30 12:00 EDT | METAR | 28° | 11° | 1 | METAR OPKC 301600Z 03002KT 4000 HZ NSC 28/11 Q1016 NOSIG |
| 2026-10-30 12:30 EDT | METAR | 27° | 11° | 0 | METAR OPKC 301630Z 00000KT 4000 HZ NSC 27/11 Q1016 NOSIG |
| 2026-10-30 13:00 EDT | METAR | 27° | 14° | 1.5 | METAR OPKC 301700Z 36003KT 4000 HZ NSC 27/14 Q1016 NOSIG |
| 2026-10-30 13:30 EDT | METAR | 28° | 13° | 2.6 | METAR OPKC 301730Z 34005KT 4000 HZ NSC 28/13 Q1016 NOSIG |
| 2026-10-30 14:00 EDT | METAR | 28° | 12° | 1.5 | METAR OPKC 301800Z 35003KT 4000 HZ NSC 28/12 Q1016 NOSIG |
| 2026-10-30 14:30 EDT | METAR | 29° | 9° | 2.6 | METAR OPKC 301830Z 36005KT 4000 HZ NSC 29/09 Q1016 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/2026-10-30 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).