Station-day record · settlement source
Karachi · Asia/Karachi · ← 2026-10-12 · 2026-10-14 → · All dates for OPKC · JSON
METAR OPKC 130830Z 27008KT 4000 HZ NSC 38/15 Q1014 NOSIG
METAR OPKC 122300Z 06004KT 5000 HZ FEW100 27/21 Q1013 NOSIG
Local day 2026-10-12 15:00 EDT → 2026-10-13 15:00 EDT (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-10-13 18:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 d4a67ad495aaa85fb2f5f491bc4b54c1dee461c1df06e7af068eae997e7d758b
Transaction 0x3dc82df00baa26d52b6c9deb662520e882adb25495eab1f9684a453d2b550e5c · 2026-10-13 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 |
|---|---|---|---|---|---|
| 2026-10-12 15:00 EDT | METAR | 29° | 20° | 2.6 | METAR OPKC 121900Z 29005KT 5000 HZ NSC 29/20 Q1016 NOSIG |
| 2026-10-12 15:30 EDT | METAR | 29° | 20° | 2.6 | METAR OPKC 121930Z 30005KT 5000 HZ NSC 29/20 Q1016 NOSIG |
| 2026-10-12 16:00 EDT | METAR | 29° | 20° | 2.1 | METAR OPKC 122000Z 33004KT 5000 HZ NSC 29/20 Q1015 NOSIG |
| 2026-10-12 16:30 EDT | METAR | 28° | 20° | 0 | METAR OPKC 122030Z 00000KT 5000 HZ NSC 28/20 Q1015 NOSIG |
| 2026-10-12 17:00 EDT | METAR | 28° | 20° | 1.5 | METAR OPKC 122100Z 09003KT 5000 HZ FEW100 28/20 Q1014 NOSIG |
| 2026-10-12 17:30 EDT | METAR | 28° | 20° | 1.5 | METAR OPKC 122130Z 11003KT 5000 HZ FEW100 28/20 Q1014 NOSIG |
| 2026-10-12 18:00 EDT | METAR | 28° | 20° | 1 | METAR OPKC 122200Z 21002KT 5000 HZ FEW100 28/20 Q1014 NOSIG |
| 2026-10-12 18:30 EDT | METAR | 28° | 20° | 1.5 | METAR OPKC 122230Z 03003KT 5000 HZ FEW100 28/20 Q1014 NOSIG |
| 2026-10-12 19:00 EDT | METAR | 27°min | 21° | 2.1 | METAR OPKC 122300Z 06004KT 5000 HZ FEW100 27/21 Q1013 NOSIG |
| 2026-10-12 19:30 EDT | METAR | 27° | 21° | 3.1 | METAR OPKC 122330Z 30006KT 5000 HZ FEW100 27/21 Q1014 NOSIG |
| 2026-10-12 20:00 EDT | METAR | 28° | 20° | 1.5 | METAR OPKC 130000Z 30003KT 4000 HZ NSC 28/20 Q1014 NOSIG |
| 2026-10-12 20:30 EDT | METAR | 28° | 19° | 2.1 | METAR OPKC 130030Z 31004KT 4000 HZ NSC 28/19 Q1014 NOSIG |
| 2026-10-12 21:00 EDT | METAR | 28° | 19° | 2.1 | METAR OPKC 130100Z 32004KT 4000 HZ NSC 28/19 Q1015 NOSIG |
| 2026-10-12 21:30 EDT | METAR | 28° | 19° | 2.6 | METAR OPKC 130130Z 34005KT 4000 HZ NSC 28/19 Q1015 NOSIG |
| 2026-10-12 22:00 EDT | METAR | 27° | 19° | 1.5 | METAR OPKC 130200Z 31003KT 4000 HZ NSC 27/19 Q1015 NOSIG |
| 2026-10-12 22:30 EDT | METAR | 28° | 19° | 2.1 | METAR OPKC 130230Z 33004KT 4000 HZ NSC 28/19 Q1015 NOSIG |
| 2026-10-12 23:00 EDT | METAR | 29° | 18° | 2.6 | METAR OPKC 130300Z 32005KT 4000 HZ NSC 29/18 Q1016 NOSIG |
| 2026-10-12 23:30 EDT | METAR | 29° | 17° | 3.1 | METAR OPKC 130330Z 30006KT 3000 HZ NSC 29/17 Q1016 NOSIG |
| 2026-10-13 00:00 EDT | METAR | 30° | 17° | 2.1 | METAR OPKC 130400Z 33004KT 3000 HZ NSC 30/17 Q1016 NOSIG |
| 2026-10-13 00:30 EDT | METAR | 31° | 17° | 2.6 | METAR OPKC 130430Z 33005KT 3000 HZ NSC 31/17 Q1016 NOSIG |
| 2026-10-13 01:00 EDT | METAR | 33° | 17° | 2.1 | METAR OPKC 130500Z 33004KT 3000 HZ NSC 33/17 Q1016 NOSIG |
| 2026-10-13 01:30 EDT | METAR | 34° | 16° | 2.6 | METAR OPKC 130530Z 27005KT 3000 HZ NSC 34/16 Q1016 NOSIG |
| 2026-10-13 02:00 EDT | METAR | 35° | 16° | 1.5 | METAR OPKC 130600Z 36003KT 3000 HZ NSC 35/16 Q1016 NOSIG |
| 2026-10-13 02:30 EDT | METAR | 35° | 17° | 2.1 | METAR OPKC 130630Z 33004KT 3000 HZ NSC 35/17 Q1016 NOSIG |
| 2026-10-13 03:00 EDT | METAR | 37° | 17° | 1.5 | METAR OPKC 130700Z 21003KT 3000 HZ NSC 37/17 Q1015 NOSIG |
| 2026-10-13 03:30 EDT | METAR | 37° | 17° | 2.6 | METAR OPKC 130730Z 27005KT 3000 HZ NSC 37/17 Q1015 NOSIG |
| 2026-10-13 04:00 EDT | METAR | 37° | 17° | 3.1 | METAR OPKC 130800Z 22006KT 3000 HZ NSC 37/17 Q1014 NOSIG |
| 2026-10-13 04:30 EDT | METAR | 38°max | 15° | 4.1 | METAR OPKC 130830Z 27008KT 4000 HZ NSC 38/15 Q1014 NOSIG |
| 2026-10-13 05:00 EDT | METAR | 37° | 15° | 1.5 | METAR OPKC 130900Z 11003KT 4000 HZ NSC 37/15 Q1014 NOSIG |
| 2026-10-13 05:30 EDT | METAR | 38° | 15° | 2.1 | METAR OPKC 130930Z 23004KT 4000 HZ NSC 38/15 Q1013 NOSIG |
| 2026-10-13 06:00 EDT | METAR | 37° | 16° | 4.1 | METAR OPKC 131000Z 22008KT 4000 HZ NSC 37/16 Q1013 NOSIG |
| 2026-10-13 06:30 EDT | METAR | 36° | 15° | 6.2 | METAR OPKC 131030Z 23012KT 5000 HZ NSC 36/15 Q1013 NOSIG |
| 2026-10-13 07:00 EDT | METAR | 36° | 15° | 5.7 | METAR OPKC 131100Z 22011KT 5000 HZ NSC 36/15 Q1013 NOSIG |
| 2026-10-13 07:30 EDT | METAR | 36° | 16° | 5.7 | METAR OPKC 131130Z 22011KT 5000 HZ NSC 36/16 Q1012 NOSIG |
| 2026-10-13 08:00 EDT | METAR | 35° | 17° | 5.7 | METAR OPKC 131200Z 24011KT 5000 HZ NSC 35/17 Q1013 NOSIG |
| 2026-10-13 08:30 EDT | METAR | 34° | 18° | 5.7 | METAR OPKC 131230Z 23011KT 5000 HZ NSC 34/18 Q1013 NOSIG |
| 2026-10-13 09:00 EDT | METAR | 33° | 18° | 5.1 | METAR OPKC 131300Z 22010KT 5000 HZ NSC 33/18 Q1013 NOSIG |
| 2026-10-13 09:30 EDT | METAR | 33° | 16° | 4.1 | METAR OPKC 131330Z 24008KT 4000 HZ NSC 33/16 Q1013 NOSIG |
| 2026-10-13 10:00 EDT | METAR | 32° | 16° | 3.1 | METAR OPKC 131400Z 23006KT 4000 HZ NSC 32/16 Q1013 NOSIG |
| 2026-10-13 10:30 EDT | METAR | 32° | 17° | 4.1 | METAR OPKC 131430Z 23008KT 4000 HZ NSC 32/17 Q1014 NOSIG |
| 2026-10-13 11:00 EDT | METAR | 31° | 17° | 3.1 | METAR OPKC 131500Z 24006KT 4000 HZ NSC 31/17 Q1014 NOSIG |
| 2026-10-13 11:30 EDT | METAR | 31° | 17° | 3.1 | METAR OPKC 131530Z 24006KT 4000 HZ NSC 31/17 Q1014 NOSIG |
| 2026-10-13 12:00 EDT | METAR | 30° | 17° | 4.1 | METAR OPKC 131600Z 24008KT 4000 HZ NSC 30/17 Q1014 NOSIG |
| 2026-10-13 12:30 EDT | METAR | 31° | 17° | 3.1 | METAR OPKC 131630Z 22006KT 4000 HZ NSC 31/17 Q1014 NOSIG |
| 2026-10-13 13:00 EDT | METAR | 30° | 19° | 3.1 | METAR OPKC 131700Z 24006KT 4000 HZ NSC 30/19 Q1015 NOSIG |
| 2026-10-13 13:30 EDT | METAR | 30° | 19° | 3.1 | METAR OPKC 131730Z 24006KT 4000 HZ NSC 30/19 Q1015 NOSIG |
| 2026-10-13 14:00 EDT | METAR | 30° | 19° | 5.1 | METAR OPKC 131800Z 27010KT 4000 HZ NSC 30/19 Q1015 NOSIG |
| 2026-10-13 14:30 EDT | METAR | 30° | 19° | 4.1 | METAR OPKC 131830Z 27008KT 4000 HZ NSC 30/19 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/2026-10-13 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).