Station-day record · settlement source
Stockholm · Europe/Stockholm · ← 2026-11-03 · 2026-11-05 → · All dates for ESSA · JSON
METAR ESSA 041250Z 26009KT CAVOK 10/04 Q1029 NOSIG
METAR ESSA 040420Z 23006KT CAVOK 02/01 Q1031 NOSIG
Local day 2026-11-03 18:00 EST → 2026-11-04 18:00 EST (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-11-04 21:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 51fdd210a367a6ae19522129bcabc596bfd9e2846e4383ca73ce61a13cedc028
Transaction 0xb4b77cb941524be17c7622c4ce624c028f7a1899084964b73fbb5e44b2cc1b2a · 2026-11-05 13:02 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 |
|---|---|---|---|---|---|
| 2026-11-03 18:20 EST | METAR | 3° | 2° | 2.6 | METAR ESSA 032320Z 26005KT 9999 SCT036 03/02 Q1033 NOSIG |
| 2026-11-03 18:50 EST | METAR | 3° | 2° | 1.5 | METAR ESSA 032350Z 25003KT 9999 OVC036 03/02 Q1033 NOSIG |
| 2026-11-03 19:20 EST | METAR | 3° | 2° | 2.1 | METAR ESSA 040020Z 24004KT 9999 OVC036 03/02 Q1033 NOSIG |
| 2026-11-03 19:50 EST | METAR | 4° | 3° | 2.1 | METAR ESSA 040050Z 25004KT 9999 SCT035 OVC064 04/03 Q1033 NOSIG |
| 2026-11-03 20:20 EST | METAR | 4° | 2° | 2.1 | METAR ESSA 040120Z 25004KT 9999 FEW036 OVC061 04/02 Q1033 NOSIG |
| 2026-11-03 20:50 EST | METAR | 4° | 3° | 3.1 | METAR ESSA 040150Z 26006KT CAVOK 04/03 Q1033 NOSIG |
| 2026-11-03 21:20 EST | METAR | 4° | 3° | 2.6 | METAR ESSA 040220Z 26005KT CAVOK 04/03 Q1032 NOSIG |
| 2026-11-03 21:50 EST | METAR | 4° | 3° | 2.1 | METAR ESSA 040250Z 27004KT CAVOK 04/03 Q1032 NOSIG |
| 2026-11-03 22:20 EST | METAR | 4° | 3° | 1.5 | METAR ESSA 040320Z 27003KT CAVOK 04/03 Q1032 NOSIG |
| 2026-11-03 22:50 EST | METAR | 3° | 2° | 1.5 | METAR ESSA 040350Z 26003KT CAVOK 03/02 Q1031 NOSIG |
| 2026-11-03 23:20 EST | METAR | 2°min | 1° | 3.1 | METAR ESSA 040420Z 23006KT CAVOK 02/01 Q1031 NOSIG |
| 2026-11-03 23:50 EST | METAR | 3° | 2° | 3.6 | METAR ESSA 040450Z 25007KT CAVOK 03/02 Q1031 NOSIG |
| 2026-11-04 00:20 EST | METAR | 3° | 2° | 3.1 | METAR ESSA 040520Z 27006KT CAVOK 03/02 Q1031 NOSIG |
| 2026-11-04 00:50 EST | METAR | 2° | 2° | 2.6 | METAR ESSA 040550Z 25005KT CAVOK 02/02 Q1031 NOSIG |
| 2026-11-04 01:20 EST | METAR | 2° | 2° | 3.1 | METAR ESSA 040620Z 25006KT CAVOK 02/02 Q1031 NOSIG |
| 2026-11-04 01:50 EST | METAR | 3° | 2° | 3.1 | METAR ESSA 040650Z 25006KT CAVOK 03/02 Q1031 NOSIG |
| 2026-11-04 02:20 EST | METAR | 3° | 3° | 3.6 | METAR ESSA 040720Z 26007KT CAVOK 03/03 Q1031 NOSIG |
| 2026-11-04 02:50 EST | METAR | 4° | 3° | 3.1 | METAR ESSA 040750Z 25006KT CAVOK 04/03 Q1031 NOSIG |
| 2026-11-04 03:20 EST | METAR | 5° | 3° | 3.1 | METAR ESSA 040820Z 26006KT CAVOK 05/03 Q1031 NOSIG |
| 2026-11-04 03:50 EST | METAR | 5° | 3° | 3.1 | METAR ESSA 040850Z 26006KT CAVOK 05/03 Q1031 NOSIG |
| 2026-11-04 04:20 EST | METAR | 6° | 3° | 2.6 | METAR ESSA 040920Z 27005KT 240V300 CAVOK 06/03 Q1031 NOSIG |
| 2026-11-04 04:50 EST | METAR | 7° | 4° | 2.1 | METAR ESSA 040950Z 28004KT CAVOK 07/04 Q1031 NOSIG |
| 2026-11-04 05:20 EST | METAR | 8° | 4° | 3.1 | METAR ESSA 041020Z 29006KT CAVOK 08/04 Q1031 NOSIG |
| 2026-11-04 05:50 EST | METAR | 8° | 4° | 2.1 | METAR ESSA 041050Z 28004KT CAVOK 08/04 Q1030 NOSIG |
| 2026-11-04 06:20 EST | METAR | 9° | 4° | 2.6 | METAR ESSA 041120Z 27005KT CAVOK 09/04 Q1030 NOSIG |
| 2026-11-04 06:50 EST | METAR | 9° | 4° | 3.6 | METAR ESSA 041150Z 25007KT CAVOK 09/04 Q1030 NOSIG |
| 2026-11-04 07:20 EST | METAR | 9° | 4° | 3.6 | METAR ESSA 041220Z 25007KT CAVOK 09/04 Q1030 NOSIG |
| 2026-11-04 07:50 EST | METAR | 10°max | 4° | 4.6 | METAR ESSA 041250Z 26009KT CAVOK 10/04 Q1029 NOSIG |
| 2026-11-04 08:20 EST | METAR | 10° | 4° | 4.6 | METAR ESSA 041320Z COR 26009KT CAVOK 10/04 Q1029 NOSIG |
| 2026-11-04 08:50 EST | METAR | 9° | 4° | 3.6 | METAR ESSA 041350Z 28007KT CAVOK 09/04 Q1029 NOSIG |
| 2026-11-04 09:20 EST | METAR | 8° | 4° | 4.1 | METAR ESSA 041420Z 27008KT CAVOK 08/04 Q1029 NOSIG |
| 2026-11-04 09:50 EST | METAR | 8° | 4° | 4.1 | METAR ESSA 041450Z 26008KT CAVOK 08/04 Q1029 NOSIG |
| 2026-11-04 10:20 EST | METAR | 7° | 4° | 3.6 | METAR ESSA 041520Z 28007KT CAVOK 07/04 Q1029 NOSIG |
| 2026-11-04 10:50 EST | METAR | 7° | 4° | 3.6 | METAR ESSA 041550Z 27007KT CAVOK 07/04 Q1029 NOSIG |
| 2026-11-04 11:20 EST | METAR | 6° | 4° | 3.6 | METAR ESSA 041620Z 26007KT CAVOK 06/04 Q1029 NOSIG |
| 2026-11-04 11:50 EST | METAR | 6° | 3° | 3.1 | METAR ESSA 041650Z 27006KT CAVOK 06/03 Q1029 NOSIG |
| 2026-11-04 12:20 EST | METAR | 6° | 3° | 3.1 | METAR ESSA 041720Z 27006KT CAVOK 06/03 Q1028 NOSIG |
| 2026-11-04 12:50 EST | METAR | 5° | 3° | 3.6 | METAR ESSA 041750Z 26007KT CAVOK 05/03 Q1028 NOSIG |
| 2026-11-04 13:20 EST | METAR | 5° | 3° | 3.6 | METAR ESSA 041820Z 26007KT CAVOK 05/03 Q1028 NOSIG |
| 2026-11-04 13:50 EST | METAR | 5° | 3° | 3.6 | METAR ESSA 041850Z 26007KT CAVOK 05/03 Q1028 NOSIG |
| 2026-11-04 14:20 EST | METAR | 4° | 2° | 4.1 | METAR ESSA 041920Z 26008KT CAVOK 04/02 Q1028 NOSIG |
| 2026-11-04 14:50 EST | METAR | 4° | 2° | 3.6 | METAR ESSA 041950Z 27007KT CAVOK 04/02 Q1028 NOSIG |
| 2026-11-04 15:20 EST | METAR | 4° | 2° | 3.6 | METAR ESSA 042020Z 26007KT CAVOK 04/02 Q1028 NOSIG |
| 2026-11-04 15:50 EST | METAR | 4° | 2° | 4.1 | METAR ESSA 042050Z 26008KT CAVOK 04/02 Q1028 NOSIG |
| 2026-11-04 16:20 EST | METAR | 2° | 1° | 3.1 | METAR ESSA 042120Z 26006KT CAVOK 02/01 Q1027 NOSIG |
| 2026-11-04 16:50 EST | METAR | 3° | 2° | 3.6 | METAR ESSA 042150Z 27007KT CAVOK 03/02 Q1028 NOSIG |
| 2026-11-04 17:20 EST | METAR | 3° | 2° | 3.6 | METAR ESSA 042220Z 27007KT CAVOK 03/02 Q1028 NOSIG |
| 2026-11-04 17:50 EST | METAR | 3° | 1° | 3.1 | METAR ESSA 042250Z 27006KT CAVOK 03/01 Q1027 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/2026-11-04 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).