Station-day record · settlement source
Karachi · Asia/Karachi · ← 2026-11-10 · 2026-11-12 → · All dates for OPKC · JSON
METAR OPKC 110900Z 25004KT 6000 NSC 33/10 Q1014 NOSIG
METAR OPKC 102330Z 06004KT 5000 HZ NSC 19/17 Q1014 NOSIG
Local day 2026-11-10 14:00 EST → 2026-11-11 14:00 EST (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-11-11 17:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 8f0adf2edb1feffe7cd340b7478957a3f1cd092fce66945ae9d1911d5a3df62b
Transaction 0x37a236d6d21606336efa074e507ea52356c5c168b5b71861ab895cd9ff5f2be8 · 2026-11-11 17:01 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 |
|---|---|---|---|---|---|
| 2026-11-10 14:00 EST | METAR | 24° | 18° | 1 | METAR OPKC 101900Z 29002KT 5000 HZ NSC 24/18 Q1015 NOSIG |
| 2026-11-10 14:30 EST | METAR | 21° | 15° | 0 | METAR OPKC 101930Z 00000KT 5000 HZ NSC 21/15 Q1015 NOSIG |
| 2026-11-10 15:00 EST | METAR | 21° | 14° | 0 | METAR OPKC 102000Z 00000KT 5000 HZ NSC 21/14 Q1015 NOSIG |
| 2026-11-10 15:30 EST | METAR | 21° | 15° | 1 | METAR OPKC 102030Z 09002KT 5000 HZ NSC 21/15 Q1015 NOSIG |
| 2026-11-10 16:00 EST | METAR | 23° | 18° | 1 | METAR OPKC 102100Z VRB02KT 5000 HZ NSC 23/18 Q1015 NOSIG |
| 2026-11-10 16:30 EST | METAR | 21° | 16° | 1 | METAR OPKC 102130Z VRB02KT 5000 HZ NSC 21/16 Q1014 NOSIG |
| 2026-11-10 17:00 EST | METAR | 20° | 16° | 1 | METAR OPKC 102200Z VRB02KT 5000 HZ NSC 20/16 Q1014 NOSIG |
| 2026-11-10 17:30 EST | METAR | 20° | 16° | 2.6 | METAR OPKC 102230Z 03005KT 5000 FU NSC 20/16 Q1014 NOSIG |
| 2026-11-10 18:00 EST | METAR | 20° | 17° | 1 | METAR OPKC 102300Z VRB02KT 5000 FU NSC 20/17 Q1014 NOSIG |
| 2026-11-10 18:30 EST | METAR | 19°min | 17° | 2.1 | METAR OPKC 102330Z 06004KT 5000 HZ NSC 19/17 Q1014 NOSIG |
| 2026-11-10 19:00 EST | METAR | 19° | 17° | 2.1 | METAR OPKC 110000Z 03004KT 5000 HZ NSC 19/17 Q1014 NOSIG |
| 2026-11-10 19:30 EST | METAR | 19° | 17° | 1 | METAR OPKC 110030Z VRB02KT 5000 FU NSC 19/17 Q1014 NOSIG |
| 2026-11-10 20:00 EST | METAR | 19° | 17° | 2.6 | METAR OPKC 110100Z 33005KT 5000 FU NSC 19/17 Q1014 NOSIG |
| 2026-11-10 20:30 EST | METAR | 19° | 17° | 2.1 | METAR OPKC 110130Z 09004KT 4000 FU NSC 19/17 Q1015 NOSIG |
| 2026-11-10 21:00 EST | METAR | 19° | 17° | 2.6 | METAR OPKC 110200Z 03005KT 3000 FU NSC 19/17 Q1015 NOSIG |
| 2026-11-10 21:30 EST | METAR | 19° | 18° | 2.6 | METAR OPKC 110230Z 07005KT 1500 BR NSC 19/18 Q1015 BECMG 1500 BR |
| 2026-11-10 22:00 EST | METAR | 20° | 18° | 3.1 | METAR OPKC 110300Z 05006KT 2000 BR NSC 20/18 Q1016 BECMG 1500 BR |
| 2026-11-10 22:30 EST | METAR | 23° | 20° | 1 | METAR OPKC 110330Z 03002KT 2000 BR NSC 23/20 Q1016 BECMG 1500 BR |
| 2026-11-10 23:00 EST | METAR | 25° | 21° | 1 | METAR OPKC 110400Z VRB02KT 2000 BR NSC 25/21 Q1016 BECMG 1500 BR |
| 2026-11-10 23:30 EST | METAR | 26° | 20° | 0 | METAR OPKC 110430Z 00000KT 2000 FU NSC 26/20 Q1016 BECMG 2500 FU |
| 2026-11-11 00:00 EST | METAR | 27° | 20° | 1.5 | METAR OPKC 110500Z 24003KT 2500 FU NSC 27/20 Q1017 BECMG 3000 FU |
| 2026-11-11 00:30 EST | METAR | 28° | 20° | 1.5 | METAR OPKC 110530Z 25003KT 3000 FU NSC 28/20 Q1017 NOSIG |
| 2026-11-11 01:00 EST | METAR | 29° | 16° | 2.1 | METAR OPKC 110600Z 25004KT 4000 HZ NSC 29/16 Q1016 NOSIG |
| 2026-11-11 01:30 EST | METAR | 30° | 17° | 3.1 | METAR OPKC 110630Z 22006KT 5000 HZ NSC 30/17 Q1016 NOSIG |
| 2026-11-11 02:00 EST | METAR | 31° | 15° | 4.1 | METAR OPKC 110700Z 22008KT 5000 HZ NSC 31/15 Q1016 NOSIG |
| 2026-11-11 02:30 EST | METAR | 32° | 15° | 4.1 | METAR OPKC 110730Z 24008KT 6000 NSC 32/15 Q1015 NOSIG |
| 2026-11-11 03:00 EST | METAR | 32° | 16° | 4.1 | METAR OPKC 110800Z 24008KT 6000 NSC 32/16 Q1015 NOSIG |
| 2026-11-11 03:30 EST | METAR | 32° | 14° | 3.6 | METAR OPKC 110830Z 25007KT 6000 NSC 32/14 Q1014 NOSIG |
| 2026-11-11 04:00 EST | METAR | 33°max | 10° | 2.1 | METAR OPKC 110900Z 25004KT 6000 NSC 33/10 Q1014 NOSIG |
| 2026-11-11 04:30 EST | METAR | 33° | 8° | 3.1 | METAR OPKC 110930Z 22006KT 6000 NSC 33/08 Q1013 NOSIG |
| 2026-11-11 05:00 EST | METAR | 32° | 11° | 4.1 | METAR OPKC 111000Z 25008KT 6000 NSC 32/11 Q1013 NOSIG |
| 2026-11-11 05:30 EST | METAR | 32° | 8° | 5.1 | METAR OPKC 111030Z 22010KT 6000 NSC 32/08 Q1013 NOSIG |
| 2026-11-11 06:00 EST | METAR | 31° | 9° | 5.1 | METAR OPKC 111100Z 24010KT 6000 NSC 31/09 Q1013 NOSIG |
| 2026-11-11 06:30 EST | METAR | 31° | 9° | 5.7 | METAR OPKC 111130Z 25011KT 6000 NSC 31/09 Q1013 NOSIG |
| 2026-11-11 07:00 EST | METAR | 30° | 13° | 6.2 | METAR OPKC 111200Z 24012KT 6000 NSC 30/13 Q1013 NOSIG |
| 2026-11-11 07:30 EST | METAR | 29° | 14° | 5.7 | METAR OPKC 111230Z 24011KT 6000 NSC 29/14 Q1014 NOSIG |
| 2026-11-11 08:00 EST | METAR | 28° | 15° | 4.1 | METAR OPKC 111300Z 24008KT 5000 HZ NSC 28/15 Q1014 NOSIG |
| 2026-11-11 08:30 EST | METAR | 28° | 18° | 4.1 | METAR OPKC 111330Z 24008KT 5000 HZ NSC 28/18 Q1014 NOSIG |
| 2026-11-11 09:00 EST | METAR | 27° | 18° | 4.1 | METAR OPKC 111400Z 24008KT 5000 HZ NSC 27/18 Q1014 NOSIG |
| 2026-11-11 09:30 EST | METAR | 27° | 19° | 4.1 | METAR OPKC 111430Z 24008KT 5000 HZ NSC 27/19 Q1015 NOSIG |
| 2026-11-11 10:00 EST | METAR | 26° | 19° | 3.1 | METAR OPKC 111500Z 24006KT 5000 HZ NSC 26/19 Q1015 NOSIG |
| 2026-11-11 10:30 EST | METAR | 26° | 19° | 3.1 | METAR OPKC 111530Z 24006KT 5000 HZ NSC 26/19 Q1015 NOSIG |
| 2026-11-11 11:00 EST | METAR | 26° | 18° | 2.6 | METAR OPKC 111600Z 25005KT 5000 HZ NSC 26/18 Q1015 NOSIG |
| 2026-11-11 11:30 EST | METAR | 25° | 19° | 3.1 | METAR OPKC 111630Z 25006KT 5000 HZ NSC 25/19 Q1015 NOSIG |
| 2026-11-11 12:00 EST | METAR | 25° | 19° | 2.1 | METAR OPKC 111700Z 25004KT 5000 HZ NSC 25/19 Q1016 NOSIG |
| 2026-11-11 12:30 EST | METAR | 25° | 19° | 2.6 | METAR OPKC 111730Z 24005KT 5000 HZ NSC 25/19 Q1016 NOSIG |
| 2026-11-11 13:00 EST | METAR | 25° | 19° | 2.6 | METAR OPKC 111800Z 24005KT 5000 HZ NSC 25/19 Q1015 NOSIG |
| 2026-11-11 13:30 EST | METAR | 24° | 19° | 2.6 | METAR OPKC 111830Z 24005KT 5000 HZ NSC 24/19 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/2026-11-11 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).