Station-day record · settlement source
Karachi · Asia/Karachi · ← 2026-10-13 · 2026-10-15 → · All dates for OPKC · JSON
METAR OPKC 140730Z 25008KT 4000 HZ NSC 37/16 Q1013 NOSIG
METAR OPKC 132300Z 28004KT 4000 FU NSC 27/23 Q1013 NOSIG
Local day 2026-10-13 15:00 EDT → 2026-10-14 15:00 EDT (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-10-14 18:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 df8fb22103c63615eb0d0d8f31af76f834db544c783adbb639acb5268cceabee
Transaction 0x3a1818fc03ff87a66ab8d9dca417b0dd4326506c4e8e066a8697b0e831e73d89 · 2026-10-14 18:01 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 |
|---|---|---|---|---|---|
| 2026-10-13 15:00 EDT | METAR | 29° | 20° | 3.1 | METAR OPKC 131900Z 26006KT 4000 HZ NSC 29/20 Q1015 NOSIG |
| 2026-10-13 15:30 EDT | METAR | 29° | 21° | 3.1 | METAR OPKC 131930Z 27006KT 4000 HZ NSC 29/21 Q1014 NOSIG |
| 2026-10-13 16:00 EDT | METAR | 29° | 21° | 2.1 | METAR OPKC 132000Z 28004KT 4000 HZ NSC 29/21 Q1014 NOSIG |
| 2026-10-13 16:30 EDT | METAR | 29° | 22° | 2.1 | METAR OPKC 132030Z 27004KT 4000 HZ NSC 29/22 Q1014 NOSIG |
| 2026-10-13 17:00 EDT | METAR | 28° | 22° | 3.1 | METAR OPKC 132100Z 28006KT 4000 HZ NSC 28/22 Q1014 NOSIG |
| 2026-10-13 17:30 EDT | METAR | 28° | 23° | 3.1 | METAR OPKC 132130Z 27006KT 4000 HZ NSC 28/23 Q1013 NOSIG |
| 2026-10-13 18:00 EDT | METAR | 28° | 23° | 2.1 | METAR OPKC 132200Z 28004KT 4000 HZ NSC 28/23 Q1013 NOSIG |
| 2026-10-13 18:30 EDT | METAR | 28° | 23° | 2.1 | METAR OPKC 132230Z 27004KT 4000 FU NSC 28/23 Q1013 NOSIG |
| 2026-10-13 19:00 EDT | METAR | 27°min | 23° | 2.1 | METAR OPKC 132300Z 28004KT 4000 FU NSC 27/23 Q1013 NOSIG |
| 2026-10-13 19:30 EDT | METAR | 27° | 23° | 2.1 | METAR OPKC 132330Z 27004KT 4000 FU NSC 27/23 Q1013 NOSIG |
| 2026-10-13 20:00 EDT | METAR | 27° | 23° | 2.1 | METAR OPKC 140000Z 27004KT 4000 FU NSC 27/23 Q1013 NOSIG |
| 2026-10-13 20:30 EDT | METAR | 27° | 23° | 1.5 | METAR OPKC 140030Z 27003KT 4000 FU NSC 27/23 Q1013 NOSIG |
| 2026-10-13 21:00 EDT | METAR | 27° | 23° | 1.5 | METAR OPKC 140100Z 26003KT 4000 FU NSC 27/23 Q1014 NOSIG |
| 2026-10-13 21:30 EDT | METAR | 27° | 23° | 2.1 | METAR OPKC 140130Z 28004KT 4000 FU NSC 27/23 Q1014 NOSIG |
| 2026-10-13 22:00 EDT | METAR | 27° | 23° | 1.5 | METAR OPKC 140200Z 29003KT 3500 FU NSC 27/23 Q1014 NOSIG |
| 2026-10-13 22:30 EDT | METAR | 27° | 24° | 2.6 | METAR OPKC 140230Z 26005KT 3500 FU NSC 27/24 Q1014 NOSIG |
| 2026-10-13 23:00 EDT | METAR | 28° | 24° | 2.6 | METAR OPKC 140300Z 28005KT 3000 FU NSC 28/24 Q1015 NOSIG |
| 2026-10-13 23:30 EDT | METAR | 29° | 24° | 2.1 | METAR OPKC 140330Z 25004KT 3000 FU NSC 29/24 Q1015 NOSIG |
| 2026-10-14 00:00 EDT | METAR | 30° | 22° | 2.1 | METAR OPKC 140400Z VRB04KT 3000 FU NSC 30/22 Q1015 NOSIG |
| 2026-10-14 00:30 EDT | METAR | 31° | 22° | 2.1 | METAR OPKC 140430Z 23004KT 3000 HZ NSC 31/22 Q1015 NOSIG |
| 2026-10-14 01:00 EDT | METAR | 32° | 20° | 0 | METAR OPKC 140500Z 00000KT 3000 HZ NSC 32/20 Q1015 NOSIG |
| 2026-10-14 01:30 EDT | METAR | 33° | 19° | 2.6 | METAR OPKC 140530Z 23005KT 4000 HZ NSC 33/19 Q1015 NOSIG |
| 2026-10-14 02:00 EDT | METAR | 35° | 17° | 3.1 | METAR OPKC 140600Z 25006KT 4000 HZ NSC 35/17 Q1015 NOSIG |
| 2026-10-14 02:30 EDT | METAR | 36° | 14° | 2.1 | METAR OPKC 140630Z 27004KT 4000 HZ NSC 36/14 Q1014 NOSIG |
| 2026-10-14 03:00 EDT | METAR | 36° | 16° | 4.1 | METAR OPKC 140700Z 24008KT 4000 HZ NSC 36/16 Q1014 NOSIG |
| 2026-10-14 03:30 EDT | METAR | 37°max | 16° | 4.1 | METAR OPKC 140730Z 25008KT 4000 HZ NSC 37/16 Q1013 NOSIG |
| 2026-10-14 04:00 EDT | METAR | 37° | 16° | 4.6 | METAR OPKC 140800Z 23009KT 4000 HZ NSC 37/16 Q1013 NOSIG |
| 2026-10-14 04:30 EDT | METAR | 36° | 19° | 5.1 | METAR OPKC 140830Z 22010KT 5000 HZ NSC 36/19 Q1012 NOSIG |
| 2026-10-14 05:00 EDT | METAR | 36° | 19° | 6.7 | METAR OPKC 140900Z 23013KT 5000 HZ NSC 36/19 Q1012 NOSIG |
| 2026-10-14 05:30 EDT | METAR | 36° | 20° | 5.1 | METAR OPKC 140930Z 24010KT 6000 NSC 36/20 Q1012 NOSIG |
| 2026-10-14 06:00 EDT | METAR | 36° | 18° | 6.2 | METAR OPKC 141000Z 24012KT 6000 NSC 36/18 Q1011 NOSIG |
| 2026-10-14 06:30 EDT | METAR | 36° | 18° | 5.1 | METAR OPKC 141030Z 23010KT 6000 NSC 36/18 Q1011 NOSIG |
| 2026-10-14 07:00 EDT | METAR | 36° | 19° | 6.7 | METAR OPKC 141100Z 24013KT 6000 NSC 36/19 Q1011 NOSIG |
| 2026-10-14 07:30 EDT | METAR | 35° | 18° | 6.2 | METAR OPKC 141130Z 25012KT 6000 NSC 35/18 Q1011 NOSIG |
| 2026-10-14 08:00 EDT | METAR | 34° | 19° | 5.1 | METAR OPKC 141200Z 25010KT 6000 NSC 34/19 Q1011 NOSIG |
| 2026-10-14 08:30 EDT | METAR | 34° | 16° | 5.1 | METAR OPKC 141230Z 24010KT 5000 HZ NSC 34/16 Q1011 NOSIG |
| 2026-10-14 09:00 EDT | METAR | 33° | 18° | 5.7 | METAR OPKC 141300Z 24011KT 5000 HZ NSC 33/18 Q1011 NOSIG |
| 2026-10-14 09:30 EDT | METAR | 31° | 20° | 4.1 | METAR OPKC 141330Z 24008KT 5000 HZ NSC 31/20 Q1012 NOSIG |
| 2026-10-14 10:00 EDT | METAR | 31° | 21° | 4.1 | METAR OPKC 141400Z 24008KT 5000 HZ NSC 31/21 Q1012 NOSIG |
| 2026-10-14 10:30 EDT | METAR | 30° | 18° | 3.6 | METAR OPKC 141430Z 24007KT 5000 HZ NSC 30/18 Q1012 NOSIG |
| 2026-10-14 11:00 EDT | METAR | 30° | 21° | 4.6 | METAR OPKC 141500Z 24009KT 5000 HZ NSC 30/21 Q1012 NOSIG |
| 2026-10-14 11:30 EDT | METAR | 30° | 21° | 4.6 | METAR OPKC 141530Z 25009KT 5000 HZ NSC 30/21 Q1012 NOSIG |
| 2026-10-14 12:00 EDT | METAR | 29° | 21° | 4.6 | METAR OPKC 141600Z 24009KT 5000 HZ NSC 29/21 Q1012 NOSIG |
| 2026-10-14 12:30 EDT | METAR | 29° | 22° | 4.1 | METAR OPKC 141630Z 22008KT 5000 HZ NSC 29/22 Q1012 NOSIG |
| 2026-10-14 13:00 EDT | METAR | 29° | 23° | 3.6 | METAR OPKC 141700Z 24007KT 5000 HZ NSC 29/23 Q1012 NOSIG |
| 2026-10-14 13:30 EDT | METAR | 28° | 24° | 2.6 | METAR OPKC 141730Z 25005KT 5000 HZ NSC 28/24 Q1013 NOSIG |
| 2026-10-14 14:00 EDT | METAR | 28° | 24° | 3.1 | METAR OPKC 141800Z 26006KT 4000 HZ NSC 28/24 Q1012 NOSIG |
| 2026-10-14 14:30 EDT | METAR | 28° | 24° | 3.1 | METAR OPKC 141830Z 25006KT 4000 HZ NSC 28/24 Q1012 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/2026-10-14 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).