Station-day record · settlement source
Karachi · Asia/Karachi · ← 2026-10-26 · 2026-10-28 → · All dates for OPKC · JSON
METAR OPKC 270930Z 05006KT 6000 NSC 38/03 Q1014 NOSIG
METAR OPKC 262300Z 07003KT 2500 HZ NSC 21/10 Q1015 NOSIG
Local day 2026-10-26 15:00 EDT → 2026-10-27 15:00 EDT (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-10-27 18:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 716ae09e5d95cd4fed9842fbda967fec3fe9f14f849778162aa9113a749c0557
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 |
|---|---|---|---|---|---|
| 2026-10-26 15:00 EDT | METAR | 26° | 12° | 1 | METAR OPKC 261900Z 28002KT 2500 HZ NSC 26/12 Q1015 NOSIG |
| 2026-10-26 15:30 EDT | METAR | 24° | 12° | 2.1 | METAR OPKC 261930Z 06004KT 2200 HZ NSC 24/12 Q1015 NOSIG |
| 2026-10-26 16:00 EDT | METAR | 24° | 12° | 1.5 | METAR OPKC 262000Z 36003KT 2200 HZ NSC 24/12 Q1015 NOSIG |
| 2026-10-26 16:30 EDT | METAR | 24° | 12° | 2.1 | METAR OPKC 262030Z 02004KT 2200 HZ NSC 24/12 Q1015 NOSIG |
| 2026-10-26 17:00 EDT | METAR | 24° | 10° | 2.1 | METAR OPKC 262100Z 07004KT 2500 HZ NSC 24/10 Q1015 NOSIG |
| 2026-10-26 17:30 EDT | METAR | 23° | 10° | 1.5 | METAR OPKC 262130Z 03003KT 2500 HZ NSC 23/10 Q1015 NOSIG |
| 2026-10-26 18:00 EDT | METAR | 22° | 10° | 1 | METAR OPKC 262200Z 06002KT 2500 HZ NSC 22/10 Q1015 NOSIG |
| 2026-10-26 18:30 EDT | METAR | 22° | 10° | 1.5 | METAR OPKC 262230Z 06003KT 2500 HZ NSC 22/10 Q1015 NOSIG |
| 2026-10-26 19:00 EDT | METAR | 21°min | 10° | 1.5 | METAR OPKC 262300Z 07003KT 2500 HZ NSC 21/10 Q1015 NOSIG |
| 2026-10-26 19:30 EDT | METAR | 22° | 10° | 1 | METAR OPKC 262330Z 33002KT 3000 HZ NSC 22/10 Q1015 NOSIG |
| 2026-10-26 20:00 EDT | METAR | 21° | 10° | 1 | METAR OPKC 270000Z 03002KT 3000 HZ NSC 21/10 Q1015 NOSIG |
| 2026-10-26 20:30 EDT | METAR | 21° | 10° | 1 | METAR OPKC 270030Z 35002KT 3000 HZ NSC 21/10 Q1015 NOSIG |
| 2026-10-26 21:00 EDT | METAR | 22° | 10° | 1.5 | METAR OPKC 270100Z 33003KT 3000 HZ NSC 22/10 Q1016 NOSIG |
| 2026-10-26 21:30 EDT | METAR | 23° | 9° | 2.1 | METAR OPKC 270130Z 34004KT 3000 HZ NSC 23/09 Q1016 BECMG 2000 |
| 2026-10-26 22:00 EDT | METAR | 25° | 8° | 2.6 | METAR OPKC 270200Z 36005KT 3000 HZ NSC 25/08 Q1016 NOSIG |
| 2026-10-26 22:30 EDT | METAR | 26° | 9° | 2.1 | METAR OPKC 270230Z 35004KT 3000 HZ NSC 26/09 Q1017 NOSIG |
| 2026-10-26 23:00 EDT | METAR | 26° | 9° | 1.5 | METAR OPKC 270300Z 35003KT 3000 HZ NSC 26/09 Q1017 NOSIG |
| 2026-10-26 23:30 EDT | METAR | 28° | 9° | 2.1 | METAR OPKC 270330Z 02004KT 2500 HZ NSC 28/09 Q1017 NOSIG |
| 2026-10-27 00:00 EDT | METAR | 29° | 9° | 2.1 | METAR OPKC 270400Z 01004KT 2500 HZ NSC 29/09 Q1017 NOSIG |
| 2026-10-27 00:30 EDT | METAR | 30° | 9° | 3.1 | METAR OPKC 270430Z 36006KT 3000 HZ NSC 30/09 Q1018 NOSIG |
| 2026-10-27 01:00 EDT | METAR | 32° | 9° | 2.1 | METAR OPKC 270500Z 01004KT 3000 HZ NSC 32/09 Q1018 NOSIG |
| 2026-10-27 01:30 EDT | METAR | 34° | 8° | 3.1 | METAR OPKC 270530Z 02006KT 4000 HZ NSC 34/08 Q1018 NOSIG |
| 2026-10-27 02:00 EDT | METAR | 35° | 9° | 4.1 | METAR OPKC 270600Z 02008KT 4000 HZ NSC 35/09 Q1017 NOSIG |
| 2026-10-27 02:30 EDT | METAR | 36° | 8° | 4.1 | METAR OPKC 270630Z 02008KT 5000 HZ NSC 36/08 Q1016 NOSIG |
| 2026-10-27 03:00 EDT | METAR | 36° | 8° | 3.6 | METAR OPKC 270700Z 02007KT 5000 HZ NSC 36/08 Q1015 NOSIG |
| 2026-10-27 03:30 EDT | METAR | 37° | 4° | 3.1 | METAR OPKC 270730Z 08006KT 5000 HZ NSC 37/04 Q1015 NOSIG |
| 2026-10-27 04:00 EDT | METAR | 37° | 3° | 2.1 | METAR OPKC 270800Z 35004KT 6000 NSC 37/03 Q1015 NOSIG |
| 2026-10-27 04:30 EDT | METAR | 37° | 3° | 2.1 | METAR OPKC 270830Z 09004KT 6000 NSC 37/03 Q1015 NOSIG |
| 2026-10-27 05:00 EDT | METAR | 37° | 3° | 2.1 | METAR OPKC 270900Z 08004KT 6000 NSC 37/03 Q1014 NOSIG |
| 2026-10-27 05:30 EDT | METAR | 38°max | 3° | 3.1 | METAR OPKC 270930Z 05006KT 6000 NSC 38/03 Q1014 NOSIG |
| 2026-10-27 06:00 EDT | METAR | 38° | 3° | 3.6 | METAR OPKC 271000Z 07007KT 6000 NSC 38/03 Q1013 NOSIG |
| 2026-10-27 06:30 EDT | METAR | 38° | 3° | 2.1 | METAR OPKC 271030Z 04004KT 6000 NSC 38/03 Q1013 NOSIG |
| 2026-10-27 07:00 EDT | METAR | 38° | 3° | 2.1 | METAR OPKC 271100Z 09004KT 6000 NSC 38/03 Q1013 NOSIG |
| 2026-10-27 07:30 EDT | METAR | 37° | 2° | 3.6 | METAR OPKC 271130Z 06007KT 6000 NSC 37/02 Q1013 NOSIG |
| 2026-10-27 08:00 EDT | METAR | 37° | 5° | 2.6 | METAR OPKC 271200Z 18005KT 6000 NSC 37/05 Q1013 NOSIG |
| 2026-10-27 08:30 EDT | METAR | 35° | 9° | 5.1 | METAR OPKC 271230Z 24010KT 5000 HZ NSC 35/09 Q1013 NOSIG |
| 2026-10-27 09:00 EDT | METAR | 34° | 9° | 4.1 | METAR OPKC 271300Z 23008KT 5000 HZ NSC 34/09 Q1013 NOSIG |
| 2026-10-27 09:30 EDT | METAR | 33° | 10° | 4.1 | METAR OPKC 271330Z 25008KT 4000 HZ NSC 33/10 Q1014 NOSIG |
| 2026-10-27 10:00 EDT | METAR | 32° | 9° | 1.5 | METAR OPKC 271400Z 34003KT 4000 HZ NSC 32/09 Q1014 NOSIG |
| 2026-10-27 10:30 EDT | METAR | 31° | 9° | 1.5 | METAR OPKC 271430Z 31003KT 4000 HZ NSC 31/09 Q1014 NOSIG |
| 2026-10-27 11:00 EDT | METAR | 31° | 10° | 2.6 | METAR OPKC 271500Z 31005KT 4000 HZ NSC 31/10 Q1015 NOSIG |
| 2026-10-27 11:30 EDT | METAR | 30° | 10° | 1.5 | METAR OPKC 271530Z VRB03KT 4000 HZ NSC 30/10 Q1015 NOSIG |
| 2026-10-27 12:00 EDT | METAR | 29° | 10° | 0 | METAR OPKC 271600Z 00000KT 4000 HZ NSC 29/10 Q1015 NOSIG |
| 2026-10-27 12:30 EDT | METAR | 28° | 10° | 1 | METAR OPKC 271630Z 31002KT 4000 HZ NSC 28/10 Q1015 NOSIG |
| 2026-10-27 13:00 EDT | METAR | 28° | 10° | 1.5 | METAR OPKC 271700Z 33003KT 4000 HZ NSC 28/10 Q1015 NOSIG |
| 2026-10-27 13:30 EDT | METAR | 27° | 10° | 0 | METAR OPKC 271730Z 00000KT 4000 HZ NSC 27/10 Q1015 NOSIG |
| 2026-10-27 14:00 EDT | METAR | 25° | 12° | 1 | METAR OPKC 271800Z 30002KT 3000 HZ NSC 25/12 Q1015 NOSIG |
| 2026-10-27 14:30 EDT | METAR | 27° | 13° | 2.1 | METAR OPKC 271830Z 31004KT 3000 HZ NSC 27/13 Q1015 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/2026-10-27 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).