Station-day record · settlement source
Christchurch · Pacific/Auckland · ← 2026-11-02 · 2026-11-04 → · All dates for NZCH · JSON
METAR NZCH 030200Z AUTO 04002KT 9999 FEW021/// 19/12 Q1022
METAR NZCH 021400Z AUTO 21005KT 9999 FEW095/// 11/09 Q1018
Local day 2026-11-02 06:00 EST → 2026-11-03 06:00 EST (24 h, UTC+13:00) · 48 reports · longest gap 30 min
final at 2026-11-03 09:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 2387dbf1645b477ba0df83fee9658bee3a75b517762e48ff18d9b2de50bc5cde
Transaction 0x731fa61a2d331da57ff0d370c218031ca3961205f5bd74c7879e57e71f4e3a15 · 2026-11-05 22:01 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 |
|---|---|---|---|---|---|
| 2026-11-02 06:00 EST | METAR | 15° | 10° | 4.1 | METAR NZCH 021100Z AUTO 23008KT 9999 NCD 15/10 Q1018 |
| 2026-11-02 06:30 EST | METAR | 13° | 10° | 3.1 | METAR NZCH 021130Z AUTO 21006KT 9999 NCD 13/10 Q1018 |
| 2026-11-02 07:00 EST | METAR | 13° | 10° | 2.6 | METAR NZCH 021200Z AUTO 20005KT 9999 BKN100/// 13/10 Q1018 |
| 2026-11-02 07:30 EST | METAR | 12° | 10° | 3.1 | METAR NZCH 021230Z AUTO 20006KT 9999 SCT100/// 12/10 Q1018 |
| 2026-11-02 08:00 EST | METAR | 12° | 10° | 3.1 | METAR NZCH 021300Z AUTO 20006KT 9999 BKN100/// 12/10 Q1018 |
| 2026-11-02 08:30 EST | METAR | 12° | 9° | 3.1 | METAR NZCH 021330Z AUTO 21006KT 9999 SCT100/// 12/09 Q1018 |
| 2026-11-02 09:00 EST | METAR | 11°min | 9° | 2.6 | METAR NZCH 021400Z AUTO 21005KT 9999 FEW095/// 11/09 Q1018 |
| 2026-11-02 09:30 EST | METAR | 11° | 9° | 3.1 | METAR NZCH 021430Z AUTO 22006KT 9999 NCD 11/09 Q1018 |
| 2026-11-02 10:00 EST | METAR | 11° | 9° | 2.6 | METAR NZCH 021500Z AUTO 23005KT 9999 NCD 11/09 Q1018 |
| 2026-11-02 10:30 EST | METAR | 11° | 9° | 3.1 | METAR NZCH 021530Z AUTO 23006KT 9999 NCD 11/09 Q1018 |
| 2026-11-02 11:00 EST | METAR | 11° | 9° | 2.6 | METAR NZCH 021600Z AUTO 21005KT 9999 NCD 11/09 Q1019 |
| 2026-11-02 11:30 EST | METAR | 11° | 9° | 3.6 | METAR NZCH 021630Z AUTO 21007KT 9999 NCD 11/09 Q1018 |
| 2026-11-02 12:00 EST | METAR | 11° | 9° | 3.1 | METAR NZCH 021700Z AUTO 21006KT 9999 NCD 11/09 Q1019 |
| 2026-11-02 12:30 EST | METAR | 11° | 9° | 3.6 | METAR NZCH 021730Z AUTO 22007KT 9999 NCD 11/09 Q1019 |
| 2026-11-02 13:00 EST | METAR | 11° | 9° | 5.1 | METAR NZCH 021800Z AUTO 22010KT 9999 NCD 11/09 Q1020 |
| 2026-11-02 13:30 EST | METAR | 11° | 9° | 4.6 | METAR NZCH 021830Z AUTO 23009KT 9999 NCD 11/09 Q1020 |
| 2026-11-02 14:00 EST | METAR | 11° | 9° | 3.6 | METAR NZCH 021900Z AUTO 23007KT 9999 NCD 11/09 Q1021 |
| 2026-11-02 14:30 EST | METAR | 11° | 9° | 3.6 | METAR NZCH 021930Z AUTO 23007KT 210V270 9999 FEW070/// SCT100/// 11/09 Q1021 |
| 2026-11-02 15:00 EST | METAR | 12° | 10° | 4.6 | METAR NZCH 022000Z AUTO 22009KT 9999 FEW100/// 12/10 Q1021 |
| 2026-11-02 15:30 EST | METAR | 12° | 10° | 3.1 | METAR NZCH 022030Z AUTO 21006KT 9999 -RA SCT009/// SCT085/// BKN100/// 12/10 Q1022 |
| 2026-11-02 16:00 EST | METAR | 12° | 10° | 2.6 | METAR NZCH 022100Z AUTO 23005KT 9999 BKN009/// 12/10 Q1022 |
| 2026-11-02 16:30 EST | METAR | 13° | 11° | 3.6 | METAR NZCH 022130Z AUTO 23007KT 9999 SCT010/// 13/11 Q1022 |
| 2026-11-02 17:00 EST | METAR | 13° | 11° | 3.6 | METAR NZCH 022200Z AUTO 22007KT 9999 FEW011/// 13/11 Q1023 |
| 2026-11-02 17:30 EST | METAR | 14° | 11° | 4.1 | METAR NZCH 022230Z AUTO 22008KT 9999 SCT012/// 14/11 Q1022 |
| 2026-11-02 18:00 EST | METAR | 14° | 11° | 3.1 | METAR NZCH 022300Z AUTO 22006KT 190V250 9999 BKN014/// 14/11 Q1023 |
| 2026-11-02 18:30 EST | METAR | 15° | 11° | 2.6 | METAR NZCH 022330Z AUTO 22005KT 9999 BKN015/// 15/11 Q1023 |
| 2026-11-02 19:00 EST | METAR | 16° | 11° | 2.6 | METAR NZCH 030000Z AUTO 23005KT 200V270 9999 BKN017/// 16/11 Q1023 |
| 2026-11-02 19:30 EST | METAR | 16° | 11° | 2.6 | METAR NZCH 030030Z AUTO 22005KT 080V300 9999 SCT017/// 16/11 Q1022 |
| 2026-11-02 20:00 EST | METAR | 17° | 12° | 2.1 | METAR NZCH 030100Z AUTO 22004KT 180V260 9999 NCD 17/12 Q1022 |
| 2026-11-02 20:30 EST | METAR | 17° | 12° | 2.1 | METAR NZCH 030130Z AUTO 22004KT 160V320 9999 NCD 17/12 Q1022 |
| 2026-11-02 21:00 EST | METAR | 19°max | 12° | 1 | METAR NZCH 030200Z AUTO 04002KT 9999 FEW021/// 19/12 Q1022 |
| 2026-11-02 21:30 EST | METAR | 18° | 13° | 5.1 | METAR NZCH 030230Z AUTO 07010KT 030V100 9999 OVC026/// 18/13 Q1022 |
| 2026-11-02 22:00 EST | METAR | 17° | 11° | 6.2 | METAR NZCH 030300Z AUTO 07012KT 9999 FEW030/// 17/11 Q1022 |
| 2026-11-02 22:30 EST | METAR | 16° | 9° | 8.2 | METAR NZCH 030330Z AUTO 09016KT 9999 NCD 16/09 Q1022 |
| 2026-11-02 23:00 EST | METAR | 16° | 9° | 7.7 | METAR NZCH 030400Z AUTO 08015KT 9999 NCD 16/09 Q1022 |
| 2026-11-02 23:30 EST | METAR | 16° | 9° | 7.7 | METAR NZCH 030430Z AUTO 08015KT 9999 NCD 16/09 Q1022 |
| 2026-11-03 00:00 EST | METAR | 15° | 8° | 7.2 | METAR NZCH 030500Z AUTO 08014KT 9999 NCD 15/08 Q1022 |
| 2026-11-03 00:30 EST | METAR | 14° | 9° | 7.2 | METAR NZCH 030530Z AUTO 08014KT 9999 FEW033/// 14/09 Q1023 |
| 2026-11-03 01:00 EST | METAR | 14° | 9° | 6.7 | METAR NZCH 030600Z AUTO 07013KT 9999 NCD 14/09 Q1023 |
| 2026-11-03 01:30 EST | METAR | 13° | 9° | 6.2 | METAR NZCH 030630Z AUTO 08012KT 9999 NCD 13/09 Q1023 |
| 2026-11-03 02:00 EST | METAR | 13° | 9° | 5.7 | METAR NZCH 030700Z AUTO 09011KT 9999 NCD 13/09 Q1023 |
| 2026-11-03 02:30 EST | METAR | 13° | 9° | 4.6 | METAR NZCH 030730Z AUTO 09009KT 050V120 9999 SCT012/// 13/09 Q1023 |
| 2026-11-03 03:00 EST | METAR | 13° | 10° | 5.1 | METAR NZCH 030800Z AUTO 08010KT 9999 FEW012/// 13/10 Q1023 |
| 2026-11-03 03:30 EST | METAR | 13° | 10° | 4.1 | METAR NZCH 030830Z AUTO 08008KT 050V110 9999 NCD 13/10 Q1024 |
| 2026-11-03 04:00 EST | METAR | 13° | 10° | 4.6 | METAR NZCH 030900Z AUTO 07009KT 9999 BKN013/// BKN043/// 13/10 Q1024 |
| 2026-11-03 04:30 EST | METAR | 13° | 10° | 3.6 | METAR NZCH 030930Z AUTO 07007KT 9999 OVC012/// 13/10 Q1024 |
| 2026-11-03 05:00 EST | METAR | 13° | 10° | 4.1 | METAR NZCH 031000Z AUTO 07008KT 9999 OVC012/// 13/10 Q1024 |
| 2026-11-03 05:30 EST | METAR | 13° | 10° | 3.6 | METAR NZCH 031030Z AUTO 07007KT 9999 BKN012/// OVC070/// 13/10 Q1024 |
Settlement source: the METAR-derived station-day record for NZCH for the contract date (station-local calendar day), as published at https://weathermarket.io/station/NZCH/2026-11-03 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/NZCH/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/NZCH/YYYY-MM-DD (JSON).