Station-day record · settlement source
London · Europe/London · ← 2026-10-15 · 2026-10-17 → · All dates for EGLL · JSON
METAR EGLL 161250Z AUTO 35009KT 310V030 9999 SCT032 16/08 Q1023
METAR EGLL 162220Z AUTO 32005KT 270V010 9999 NCD 09/05 Q1029
Local day 2026-10-15 19:00 EDT → 2026-10-16 19:00 EDT (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-10-16 22:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 f0ff4813ea90d11fe51c0ed1ec79f70c649396d80e3fba71ad39fe3c07043cd0
Transaction 0xa557efdce2239ff79f5aaf007fb411626ce393dd4db9b44932da1129456a3e4c · 2026-10-16 22:01 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 |
|---|---|---|---|---|---|
| 2026-10-15 19:20 EDT | METAR | 15° | 14° | 3.1 | METAR EGLL 152320Z AUTO 21006KT 9999 NCD 15/14 Q1018 |
| 2026-10-15 19:50 EDT | METAR | 15° | 14° | 3.6 | METAR EGLL 152350Z AUTO 22007KT 9999 NCD 15/14 Q1018 |
| 2026-10-15 20:20 EDT | METAR | 15° | 13° | 3.6 | METAR EGLL 160020Z AUTO 23007KT 9999 NCD 15/13 Q1018 |
| 2026-10-15 20:50 EDT | METAR | 14° | 13° | 4.1 | METAR EGLL 160050Z AUTO 22008KT 9999 NCD 14/13 Q1018 |
| 2026-10-15 21:20 EDT | METAR | 15° | 13° | 3.6 | METAR EGLL 160120Z AUTO 23007KT 9999 SCT035 15/13 Q1018 |
| 2026-10-15 21:50 EDT | METAR | 15° | 13° | 3.1 | METAR EGLL 160150Z AUTO 23006KT 9999 SCT036 BKN044 15/13 Q1018 |
| 2026-10-15 22:20 EDT | METAR | 15° | 13° | 3.1 | METAR EGLL 160220Z AUTO 21006KT 9999 -RA FEW019 BKN028 OVC041 15/13 Q1017 |
| 2026-10-15 22:50 EDT | METAR | 15° | 14° | 2.6 | METAR EGLL 160250Z AUTO 21005KT 9999 SCT022 OVC029 15/14 Q1017 |
| 2026-10-15 23:20 EDT | METAR | 15° | 14° | 3.6 | METAR EGLL 160320Z AUTO 20007KT 9999 -RA FEW009 SCT013 BKN035 15/14 Q1017 |
| 2026-10-15 23:50 EDT | METAR | 15° | 14° | 1.5 | METAR EGLL 160350Z AUTO 25003KT 210V290 9999 BKN007/// BKN034/// 15/14 Q1017 |
| 2026-10-16 00:20 EDT | METAR | 15° | 14° | 2.6 | METAR EGLL 160420Z AUTO 23005KT 9999 BKN008/// BKN041/// 15/14 Q1017 |
| 2026-10-16 00:50 EDT | METAR | 15° | 14° | 2.6 | METAR EGLL 160450Z AUTO 28005KT 4500 RADZ BKN008 OVC039 15/14 Q1018 |
| 2026-10-16 01:20 EDT | METAR | 14° | 14° | 3.6 | METAR EGLL 160520Z AUTO 27007KT 4500 RADZ SCT005 BKN016 BKN027 14/14 Q1018 |
| 2026-10-16 01:50 EDT | METAR | 14° | 14° | 4.6 | METAR EGLL 160550Z AUTO 28009KT 3800 RADZ BKN004/// //////TCU 14/14 Q1018 |
| 2026-10-16 02:20 EDT | METAR | 13° | 11° | 5.1 | METAR EGLL 160620Z AUTO 33010G20KT 310V010 9999 -RADZ FEW006 SCT010 BKN021 13/11 Q1019 RERA |
| 2026-10-16 02:50 EDT | METAR | 12° | 11° | 4.1 | METAR EGLL 160650Z 33008KT 290V360 5000 -RADZ SCT008 BKN012 BKN032 12/11 Q1019 RERA |
| 2026-10-16 03:20 EDT | METAR | 11° | 11° | 3.6 | METAR EGLL 160720Z AUTO 33007KT 300V360 4100 -DZ BKN007/// OVC037/// //////TCU 11/11 Q1020 RERA |
| 2026-10-16 03:50 EDT | METAR | 12° | 11° | 2.6 | METAR EGLL 160750Z COR 34005KT 300V030 6000 -RADZ FEW006 BKN007 BKN013 12/11 Q1020 |
| 2026-10-16 04:20 EDT | METAR | 11° | 9° | 3.1 | METAR EGLL 160820Z AUTO 36006KT 310V040 9999 -RADZ FEW013 SCT035 11/09 Q1021 |
| 2026-10-16 04:50 EDT | METAR | 11° | 9° | 3.1 | METAR EGLL 160850Z AUTO 34006KT 300V030 9999 NCD 11/09 Q1021 |
| 2026-10-16 05:20 EDT | METAR | 12° | 9° | 3.1 | METAR EGLL 160920Z AUTO 32006KT 290V360 9999 SCT017 BKN021 12/09 Q1022 |
| 2026-10-16 05:50 EDT | METAR | 12° | 10° | 2.6 | METAR EGLL 160950Z AUTO 31005KT 270V360 9999 BKN015 12/10 Q1022 |
| 2026-10-16 06:20 EDT | METAR | 13° | 10° | 3.6 | METAR EGLL 161020Z AUTO 33007KT 290V040 9999 SCT016 BKN021 13/10 Q1022 |
| 2026-10-16 06:50 EDT | METAR | 14° | 9° | 3.6 | METAR EGLL 161050Z AUTO 32007KT 290V020 9999 BKN020 BKN026 14/09 Q1022 |
| 2026-10-16 07:20 EDT | METAR | 14° | 9° | 4.1 | METAR EGLL 161120Z AUTO 32008KT 280V360 9999 FEW024 BKN029 14/09 Q1022 |
| 2026-10-16 07:50 EDT | METAR | 14° | 8° | 4.6 | METAR EGLL 161150Z AUTO 32009KT 290V010 9999 SCT027 14/08 Q1023 |
| 2026-10-16 08:20 EDT | METAR | 15° | 8° | 4.1 | METAR EGLL 161220Z AUTO 34008KT 310V030 9999 SCT031 15/08 Q1023 |
| 2026-10-16 08:50 EDT | METAR | 16°max | 8° | 4.6 | METAR EGLL 161250Z AUTO 35009KT 310V030 9999 SCT032 16/08 Q1023 |
| 2026-10-16 09:20 EDT | METAR | 16° | 6° | 5.1 | METAR EGLL 161320Z AUTO 33010KT 290V040 9999 FEW036 16/06 Q1023 |
| 2026-10-16 09:50 EDT | METAR | 15° | 5° | 5.1 | METAR EGLL 161350Z AUTO 33010KT 300V020 9999 FEW039 SCT046 15/05 Q1023 |
| 2026-10-16 10:20 EDT | METAR | 16° | 6° | 4.6 | METAR EGLL 161420Z AUTO 34009KT 310V020 9999 BKN038 16/06 Q1023 RESHGS |
| 2026-10-16 10:50 EDT | METAR | 16° | 6° | 4.1 | METAR EGLL 161450Z AUTO 32008KT 290V010 9999 FEW043 16/06 Q1024 |
| 2026-10-16 11:20 EDT | METAR | 16° | 5° | 4.6 | METAR EGLL 161520Z AUTO 32009KT 290V360 9999 FEW045 16/05 Q1024 |
| 2026-10-16 11:50 EDT | METAR | 16° | 5° | 3.6 | METAR EGLL 161550Z AUTO 34007KT 300V030 9999 FEW043 16/05 Q1024 |
| 2026-10-16 12:20 EDT | METAR | 14° | 5° | 3.6 | METAR EGLL 161620Z AUTO 34007KT 290V030 9999 -RA FEW042 14/05 Q1025 |
| 2026-10-16 12:50 EDT | METAR | 14° | 5° | 3.6 | METAR EGLL 161650Z AUTO 34007KT 280V020 9999 NCD 14/05 Q1026 |
| 2026-10-16 13:20 EDT | METAR | 13° | 5° | 3.1 | METAR EGLL 161720Z AUTO 32006KT 290V350 9999 NCD 13/05 Q1026 |
| 2026-10-16 13:50 EDT | METAR | 13° | 5° | 2.6 | METAR EGLL 161750Z AUTO 30005KT 9999 NCD 13/05 Q1026 |
| 2026-10-16 14:20 EDT | METAR | 12° | 5° | 2.6 | METAR EGLL 161820Z AUTO 31005KT 9999 NCD 12/05 Q1027 |
| 2026-10-16 14:50 EDT | METAR | 12° | 5° | 2.1 | METAR EGLL 161850Z COR 31004KT CAVOK 12/05 Q1027 |
| 2026-10-16 15:20 EDT | METAR | 11° | 5° | 2.1 | METAR EGLL 161920Z AUTO 30004KT 9999 NCD 11/05 Q1028 |
| 2026-10-16 15:50 EDT | METAR | 11° | 5° | 3.1 | METAR EGLL 161950Z AUTO 31006KT 9999 NCD 11/05 Q1028 |
| 2026-10-16 16:20 EDT | METAR | 11° | 5° | 2.6 | METAR EGLL 162020Z AUTO 31005KT 9999 NCD 11/05 Q1028 |
| 2026-10-16 16:50 EDT | METAR | 10° | 5° | 3.6 | METAR EGLL 162050Z AUTO 31007KT 9999 NCD 10/05 Q1029 |
| 2026-10-16 17:20 EDT | METAR | 10° | 5° | 3.1 | METAR EGLL 162120Z AUTO 31006KT 270V350 9999 NCD 10/05 Q1029 |
| 2026-10-16 17:50 EDT | METAR | 11° | 5° | 3.6 | METAR EGLL 162150Z AUTO 32007KT 290V350 9999 NCD 11/05 Q1029 |
| 2026-10-16 18:20 EDT | METAR | 9°min | 5° | 2.6 | METAR EGLL 162220Z AUTO 32005KT 270V010 9999 NCD 09/05 Q1029 |
| 2026-10-16 18:50 EDT | METAR | 9° | 5° | 2.6 | METAR EGLL 162250Z AUTO 32005KT 280V340 9999 NCD 09/05 Q1030 |
Settlement source: the METAR-derived station-day record for EGLL for the contract date (station-local calendar day), as published at https://weathermarket.io/station/EGLL/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/EGLL/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/EGLL/YYYY-MM-DD (JSON).