Station-day record · settlement source
Karachi · Asia/Karachi · ← 2026-10-15 · 2026-10-17 → · All dates for OPKC · JSON
METAR OPKC 160800Z 09012KT 4000 HZ NSC 37/15 Q1010 NOSIG
METAR OPKC 152300Z 03003KT 5000 HZ NSC 24/21 Q1010 NOSIG
Local day 2026-10-15 15:00 EDT → 2026-10-16 15:00 EDT (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-10-16 18:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 c4370c0e8e3da3994b096a40b434f73efe701ed1e3da1e14c36fa806fdb4d37a
Transaction 0xd33872ebfc239436726a90ae4c315ebff1ee44fd374f80e9246a3ebb7f114e2b · 2026-10-16 18:02 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 |
|---|---|---|---|---|---|
| 2026-10-15 15:00 EDT | METAR | 27° | 21° | 2.1 | METAR OPKC 151900Z 27004KT 5000 HZ NSC 27/21 Q1011 NOSIG |
| 2026-10-15 15:30 EDT | METAR | 27° | 21° | 1.5 | METAR OPKC 151930Z 31003KT 5000 HZ NSC 27/21 Q1011 NOSIG |
| 2026-10-15 16:00 EDT | METAR | 27° | 21° | 1.5 | METAR OPKC 152000Z 30003KT 5000 HZ NSC 27/21 Q1011 NOSIG |
| 2026-10-15 16:30 EDT | METAR | 27° | 21° | 1 | METAR OPKC 152030Z 32002KT 5000 HZ NSC 27/21 Q1011 NOSIG |
| 2026-10-15 17:00 EDT | METAR | 27° | 21° | 1.5 | METAR OPKC 152100Z 31003KT 5000 HZ NSC 27/21 Q1011 NOSIG |
| 2026-10-15 17:30 EDT | METAR | 27° | 21° | 1.5 | METAR OPKC 152130Z 30003KT 5000 HZ NSC 27/21 Q1011 NOSIG |
| 2026-10-15 18:00 EDT | METAR | 25° | 20° | 0 | METAR OPKC 152200Z 00000KT 5000 HZ NSC 25/20 Q1010 NOSIG |
| 2026-10-15 18:30 EDT | METAR | 25° | 21° | 1.5 | METAR OPKC 152230Z 06003KT 5000 HZ NSC 25/21 Q1010 NOSIG |
| 2026-10-15 19:00 EDT | METAR | 24°min | 21° | 1.5 | METAR OPKC 152300Z 03003KT 5000 HZ NSC 24/21 Q1010 NOSIG |
| 2026-10-15 19:30 EDT | METAR | 24° | 21° | 2.1 | METAR OPKC 152330Z 05004KT 5000 HZ NSC 24/21 Q1010 NOSIG |
| 2026-10-15 20:00 EDT | METAR | 24° | 20° | 2.6 | METAR OPKC 160000Z 03005KT 5000 HZ NSC 24/20 Q1010 NOSIG |
| 2026-10-15 20:30 EDT | METAR | 24° | 20° | 2.6 | METAR OPKC 160030Z 05005KT 5000 HZ NSC 24/20 Q1010 NOSIG |
| 2026-10-15 21:00 EDT | METAR | 24° | 20° | 0 | METAR OPKC 160100Z 04000KT 5000 HZ NSC 24/20 Q1010 NOSIG |
| 2026-10-15 21:30 EDT | METAR | 24° | 19° | 1 | METAR OPKC 160130Z 33002KT 5000 HZ NSC 24/19 Q1011 NOSIG |
| 2026-10-15 22:00 EDT | METAR | 24° | 19° | 1 | METAR OPKC 160200Z 36002KT 5000 HZ NSC 24/19 Q1011 NOSIG |
| 2026-10-15 22:30 EDT | METAR | 25° | 16° | 1 | METAR OPKC 160230Z 08002KT 5000 HZ NSC 25/16 Q1011 NOSIG |
| 2026-10-15 23:00 EDT | METAR | 25° | 17° | 0 | METAR OPKC 160300Z 11000KT 5000 HZ NSC 25/17 Q1012 NOSIG |
| 2026-10-15 23:30 EDT | METAR | 27° | 17° | 0 | METAR OPKC 160330Z 24000KT 4000 HZ NSC 27/17 Q1012 NOSIG |
| 2026-10-16 00:00 EDT | METAR | 31° | 17° | 2.1 | METAR OPKC 160400Z 06004KT 4000 HZ NSC 31/17 Q1012 NOSIG |
| 2026-10-16 00:30 EDT | METAR | 31° | 18° | 1.5 | METAR OPKC 160430Z 03003KT 4000 HZ NSC 31/18 Q1012 NOSIG |
| 2026-10-16 01:00 EDT | METAR | 33° | 19° | 3.6 | METAR OPKC 160500Z 08007KT 3000 HZ NSC 33/19 Q1012 NOSIG |
| 2026-10-16 01:30 EDT | METAR | 33° | 19° | 4.6 | METAR OPKC 160530Z 09009KT 3000 HZ NSC 33/19 Q1012 NOSIG |
| 2026-10-16 02:00 EDT | METAR | 34° | 18° | 5.7 | METAR OPKC 160600Z 07011KT 3000 HZ NSC 34/18 Q1012 NOSIG |
| 2026-10-16 02:30 EDT | METAR | 35° | 17° | 5.1 | METAR OPKC 160630Z 07010KT 3000 HZ NSC 35/17 Q1012 NOSIG |
| 2026-10-16 03:00 EDT | METAR | 35° | 17° | 4.6 | METAR OPKC 160700Z 08009KT 3000 HZ NSC 35/17 Q1011 NOSIG |
| 2026-10-16 03:30 EDT | METAR | 36° | 16° | 4.1 | METAR OPKC 160730Z 09008KT 4000 HZ NSC 36/16 Q1011 NOSIG |
| 2026-10-16 04:00 EDT | METAR | 37°max | 15° | 6.2 | METAR OPKC 160800Z 09012KT 4000 HZ NSC 37/15 Q1010 NOSIG |
| 2026-10-16 04:30 EDT | METAR | 36° | 15° | 5.1 | METAR OPKC 160830Z 09010KT 4000 HZ NSC 36/15 Q1009 NOSIG |
| 2026-10-16 05:00 EDT | METAR | 37° | 15° | 4.1 | METAR OPKC 160900Z 10008KT 4000 HZ NSC 37/15 Q1009 NOSIG |
| 2026-10-16 05:30 EDT | METAR | 36° | 14° | 4.1 | METAR OPKC 160930Z 10008KT 4000 HZ FEW030 36/14 Q1009 NOSIG |
| 2026-10-16 06:00 EDT | METAR | 36° | 14° | 5.1 | METAR OPKC 161000Z 18010KT 4000 HZ FEW030 36/14 Q1008 NOSIG |
| 2026-10-16 06:30 EDT | METAR | 35° | 21° | 6.2 | METAR OPKC 161030Z 21012KT 4000 HZ FEW030 35/21 Q1008 NOSIG |
| 2026-10-16 07:00 EDT | METAR | 34° | 21° | 5.7 | METAR OPKC 161100Z 21011KT 4000 HZ FEW030 34/21 Q1008 NOSIG |
| 2026-10-16 07:30 EDT | METAR | 33° | 21° | 6.7 | METAR OPKC 161130Z 21013KT 5000 HZ FEW030 33/21 Q1008 NOSIG |
| 2026-10-16 08:00 EDT | METAR | 32° | 22° | 6.2 | METAR OPKC 161200Z 22012KT 5000 HZ FEW030 32/22 Q1009 NOSIG |
| 2026-10-16 08:30 EDT | METAR | 31° | 22° | 5.1 | METAR OPKC 161230Z 22010KT 5000 HZ FEW030 31/22 Q1009 NOSIG |
| 2026-10-16 09:00 EDT | METAR | 31° | 22° | 5.7 | METAR OPKC 161300Z 22011KT 5000 HZ FEW030 31/22 Q1009 NOSIG |
| 2026-10-16 09:30 EDT | METAR | 30° | 22° | 5.1 | METAR OPKC 161330Z 21010KT 3500 HZ FEW030 30/22 Q1009 NOSIG |
| 2026-10-16 10:00 EDT | METAR | 30° | 22° | 3.1 | METAR OPKC 161400Z 24006KT 3500 HZ FEW030 30/22 Q1010 NOSIG |
| 2026-10-16 10:30 EDT | METAR | 30° | 23° | 3.6 | METAR OPKC 161430Z 24007KT 3500 HZ FEW030 30/23 Q1010 NOSIG |
| 2026-10-16 11:00 EDT | METAR | 30° | 23° | 3.6 | METAR OPKC 161500Z 24007KT 3500 HZ NSC 30/23 Q1010 NOSIG |
| 2026-10-16 11:30 EDT | METAR | 29° | 23° | 2.6 | METAR OPKC 161530Z 24005KT 3500 HZ NSC 29/23 Q1011 NOSIG |
| 2026-10-16 12:00 EDT | METAR | 29° | 24° | 3.1 | METAR OPKC 161600Z 24006KT 3500 HZ NSC 29/24 Q1011 NOSIG |
| 2026-10-16 12:30 EDT | METAR | 29° | 24° | 1.5 | METAR OPKC 161630Z 28003KT 3500 HZ NSC 29/24 Q1011 NOSIG |
| 2026-10-16 13:00 EDT | METAR | 29° | 24° | 1.5 | METAR OPKC 161700Z 28003KT 4000 HZ NSC 29/24 Q1011 NOSIG |
| 2026-10-16 13:30 EDT | METAR | 29° | 23° | 1 | METAR OPKC 161730Z 27002KT 4000 HZ NSC 29/23 Q1011 NOSIG |
| 2026-10-16 14:00 EDT | METAR | 29° | 23° | 1.5 | METAR OPKC 161800Z 28003KT 4000 HZ NSC 29/23 Q1011 NOSIG |
| 2026-10-16 14:30 EDT | METAR | 29° | 23° | 1.5 | METAR OPKC 161830Z 25003KT 4000 HZ NSC 29/23 Q1011 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/2026-10-16 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).