Station-day record · settlement source
Stockholm · Europe/Stockholm · ← 2026-10-02 · 2026-10-04 → · All dates for ESSA · JSON
METAR ESSA 031220Z 25016KT 9999 SCT028 16/09 Q1024 NOSIG
METAR ESSA 030450Z 26011KT 9999 BKN009 11/10 Q1026 TEMPO BKN012
Local day 2026-10-02 18:00 EDT → 2026-10-03 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-10-03 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 cc26e5bbace9e68b255d2e4f98cb48656c3e6aa1c70a985f6e9417cbca79adba
Transaction 0x5f816a12f06ea84a5b337e5e9cd4e6ca5f9f9c38ebe9f40b522374be12879055 · 2026-10-03 21:01 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 |
|---|---|---|---|---|---|
| 2026-10-02 18:20 EDT | METAR | 12° | 11° | 2.6 | METAR ESSA 022220Z 22005KT 9999 SCT011 BKN042 12/11 Q1026 NOSIG |
| 2026-10-02 18:50 EDT | METAR | 12° | 11° | 3.1 | METAR ESSA 022250Z 23006KT 9999 BKN008 12/11 Q1026 NOSIG |
| 2026-10-02 19:20 EDT | METAR | 12° | 11° | 3.1 | METAR ESSA 022320Z 24006KT 9999 BKN007 12/11 Q1026 TEMPO BKN012 |
| 2026-10-02 19:50 EDT | METAR | 12° | 11° | 3.1 | METAR ESSA 022350Z 24006KT 9999 FEW008 BKN014 12/11 Q1026 TEMPO BKN012 |
| 2026-10-02 20:20 EDT | METAR | 12° | 11° | 2.6 | METAR ESSA 030020Z 24005KT 9999 BKN017 12/11 Q1026 TEMPO BKN012 |
| 2026-10-02 20:50 EDT | METAR | 12° | 11° | 2.6 | METAR ESSA 030050Z 26005KT 9999 BKN020 12/11 Q1026 TEMPO BKN012 |
| 2026-10-02 21:20 EDT | METAR | 13° | 12° | 3.1 | METAR ESSA 030120Z 25006KT 9999 BKN016 13/12 Q1026 TEMPO BKN012 |
| 2026-10-02 21:50 EDT | METAR | 13° | 12° | 2.6 | METAR ESSA 030150Z 26005KT 9999 FEW008 SCT012 BKN018 13/12 Q1026 TEMPO BKN012 |
| 2026-10-02 22:20 EDT | METAR | 13° | 12° | 3.6 | METAR ESSA 030220Z 25007KT 9999 FEW009 BKN023 13/12 Q1026 TEMPO BKN012 |
| 2026-10-02 22:50 EDT | METAR | 13° | 11° | 4.1 | METAR ESSA 030250Z 25008KT 9999 FEW009 BKN022 13/11 Q1026 TEMPO BKN012 |
| 2026-10-02 23:20 EDT | METAR | 13° | 11° | 3.1 | METAR ESSA 030320Z 25006KT 9999 FEW010 BKN022 13/11 Q1025 TEMPO BKN012 |
| 2026-10-02 23:50 EDT | METAR | 12° | 11° | 4.1 | METAR ESSA 030350Z 23008KT 9999 FEW012 BKN022 12/11 Q1025 TEMPO BKN012 |
| 2026-10-03 00:20 EDT | METAR | 12° | 10° | 6.7 | METAR ESSA 030420Z 25013KT 9999 BKN009 BKN024 12/10 Q1025 TEMPO BKN012 |
| 2026-10-03 00:50 EDT | METAR | 11°min | 10° | 5.7 | METAR ESSA 030450Z 26011KT 9999 BKN009 11/10 Q1026 TEMPO BKN012 |
| 2026-10-03 01:20 EDT | METAR | 11° | 9° | 5.1 | METAR ESSA 030520Z 26010KT 9999 BKN010 11/09 Q1026 TEMPO BKN012 |
| 2026-10-03 01:50 EDT | METAR | 11° | 9° | 5.1 | METAR ESSA 030550Z 25010KT 9999 BKN010 11/09 Q1026 TEMPO BKN012 |
| 2026-10-03 02:20 EDT | METAR | 11° | 9° | 5.1 | METAR ESSA 030620Z 25010KT 9999 BKN009 11/09 Q1026 TEMPO BKN012 |
| 2026-10-03 02:50 EDT | METAR | 11° | 9° | 5.1 | METAR ESSA 030650Z 25010KT 200V270 9999 BKN009 11/09 Q1026 BECMG SCT015 |
| 2026-10-03 03:20 EDT | METAR | 11° | 9° | 6.2 | METAR ESSA 030720Z 25012KT 9999 BKN010 11/09 Q1026 BECMG SCT015 |
| 2026-10-03 03:50 EDT | METAR | 12° | 9° | 4.6 | METAR ESSA 030750Z 25009KT 9999 BKN011 12/09 Q1026 BECMG SCT015 |
| 2026-10-03 04:20 EDT | METAR | 12° | 9° | 5.7 | METAR ESSA 030820Z 24011KT 9999 SCT015 12/09 Q1026 NOSIG |
| 2026-10-03 04:50 EDT | METAR | 13° | 9° | 6.2 | METAR ESSA 030850Z 24012KT 9999 SCT016 13/09 Q1026 NOSIG |
| 2026-10-03 05:20 EDT | METAR | 13° | 8° | 6.2 | METAR ESSA 030920Z 25012KT 9999 FEW016 13/08 Q1025 NOSIG |
| 2026-10-03 05:50 EDT | METAR | 13° | 9° | 5.7 | METAR ESSA 030950Z 24011KT 9999 SCT018 13/09 Q1025 NOSIG |
| 2026-10-03 06:20 EDT | METAR | 14° | 9° | 6.7 | METAR ESSA 031020Z 24013KT 9999 SCT021 14/09 Q1025 NOSIG |
| 2026-10-03 06:50 EDT | METAR | 14° | 9° | 7.7 | METAR ESSA 031050Z 25015KT 9999 FEW024 14/09 Q1025 NOSIG |
| 2026-10-03 07:20 EDT | METAR | 15° | 8° | 6.7 | METAR ESSA 031120Z 26013KT 9999 FEW025 15/08 Q1025 NOSIG |
| 2026-10-03 07:50 EDT | METAR | 15° | 8° | 6.7 | METAR ESSA 031150Z 26013KT 210V280 9999 FEW026 15/08 Q1025 NOSIG |
| 2026-10-03 08:20 EDT | METAR | 16°max | 9° | 8.2 | METAR ESSA 031220Z 25016KT 9999 SCT028 16/09 Q1024 NOSIG |
| 2026-10-03 08:50 EDT | METAR | 16° | 9° | 7.2 | METAR ESSA 031250Z 25014KT 9999 SCT024 16/09 Q1024 NOSIG |
| 2026-10-03 09:20 EDT | METAR | 16° | 9° | 8.2 | METAR ESSA 031320Z 25016KT 9999 FEW029 16/09 Q1024 NOSIG |
| 2026-10-03 09:50 EDT | METAR | 16° | 8° | 7.7 | METAR ESSA 031350Z 25015KT 9999 FEW032 16/08 Q1024 NOSIG |
| 2026-10-03 10:20 EDT | METAR | 16° | 8° | 8.2 | METAR ESSA 031420Z 25016KT 9999 FEW035 16/08 Q1024 NOSIG |
| 2026-10-03 10:50 EDT | METAR | 16° | 8° | 8.7 | METAR ESSA 031450Z 26017KT CAVOK 16/08 Q1023 NOSIG |
| 2026-10-03 11:20 EDT | METAR | 15° | 8° | 7.2 | METAR ESSA 031520Z 25014KT CAVOK 15/08 Q1023 NOSIG |
| 2026-10-03 11:50 EDT | METAR | 15° | 8° | 6.2 | METAR ESSA 031550Z 25012KT CAVOK 15/08 Q1023 NOSIG |
| 2026-10-03 12:20 EDT | METAR | 14° | 8° | 4.1 | METAR ESSA 031620Z 25008KT CAVOK 14/08 Q1023 NOSIG |
| 2026-10-03 12:50 EDT | METAR | 13° | 8° | 3.1 | METAR ESSA 031650Z 25006KT CAVOK 13/08 Q1023 NOSIG |
| 2026-10-03 13:20 EDT | METAR | 12° | 8° | 3.6 | METAR ESSA 031720Z 22007KT CAVOK 12/08 Q1023 NOSIG |
| 2026-10-03 13:50 EDT | METAR | 11° | 8° | 3.1 | METAR ESSA 031750Z 19006KT CAVOK 11/08 Q1023 NOSIG |
| 2026-10-03 14:20 EDT | METAR | 11° | 8° | 4.1 | METAR ESSA 031820Z 22008KT CAVOK 11/08 Q1023 NOSIG |
| 2026-10-03 14:50 EDT | METAR | 11° | 8° | 3.6 | METAR ESSA 031850Z 21007KT CAVOK 11/08 Q1022 NOSIG |
| 2026-10-03 15:20 EDT | METAR | 12° | 8° | 4.1 | METAR ESSA 031920Z 22008KT CAVOK 12/08 Q1022 NOSIG |
| 2026-10-03 15:50 EDT | METAR | 13° | 8° | 4.6 | METAR ESSA 031950Z 23009KT CAVOK 13/08 Q1022 NOSIG |
| 2026-10-03 16:20 EDT | METAR | 12° | 8° | 4.1 | METAR ESSA 032020Z 22008KT CAVOK 12/08 Q1022 NOSIG |
| 2026-10-03 16:50 EDT | METAR | 12° | 8° | 4.6 | METAR ESSA 032050Z 21009KT CAVOK 12/08 Q1022 NOSIG |
| 2026-10-03 17:20 EDT | METAR | 12° | 8° | 4.6 | METAR ESSA 032120Z 23009KT CAVOK 12/08 Q1022 NOSIG |
| 2026-10-03 17:50 EDT | METAR | 12° | 8° | 4.1 | METAR ESSA 032150Z 22008KT CAVOK 12/08 Q1021 NOSIG |
Settlement source: the METAR-derived station-day record for ESSA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ESSA/2026-10-03 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/ESSA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ESSA/YYYY-MM-DD (JSON).