Station-day record · settlement source
Stockholm · Europe/Stockholm · ← 2026-10-16 · 2026-10-18 → · All dates for ESSA · JSON
METAR ESSA 162220Z 36010KT 4500 -RA BKN006 09/09 Q1012 TEMPO 2500 RA BKN007
METAR ESSA 172020Z 30003KT CAVOK M02/M02 Q1029 NOSIG
Local day 2026-10-16 18:00 EDT → 2026-10-17 18:00 EDT (24 h, UTC+02:00) · 47 reports · longest gap 60 min
final at 2026-10-17 21:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 60 min
1 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 5ae6170c72080bf30101e66dc5d4e534c99c9ee60eb392b09eeeb193d431869d
Transaction 0xac68f7230be920a73d7182aa3ed12fe422bb3bdd1e5b8b5c486ce9b6ebbc0a38 · 2026-10-17 21:02 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 47 · 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 |
|---|---|---|---|---|---|
| 2026-10-16 18:20 EDT | METAR | 9°max | 9° | 5.1 | METAR ESSA 162220Z 36010KT 4500 -RA BKN006 09/09 Q1012 TEMPO 2500 RA BKN007 |
| 2026-10-16 18:50 EDT | METAR | 9° | 8° | 4.6 | METAR ESSA 162250Z 35009KT 9999 -RA BKN006 09/08 Q1012 TEMPO 2500 RA |
| 2026-10-16 19:20 EDT | METAR | 8° | 7° | 8.2 | METAR ESSA 162320Z 35016KT 9999 -RA BKN008 08/07 Q1013 TEMPO 2500 RA |
| 2026-10-16 19:50 EDT | METAR | 8° | 7° | 6.2 | METAR ESSA 162350Z 35012KT 9999 BKN008 08/07 Q1013 TEMPO 2500 RA original: METAR ESSA 162350Z 35012KT 9999 FEW008 08/07 Q1013 TEMPO 2500 RA |
| 2026-10-16 20:20 EDT | METAR | 7° | 6° | 6.2 | METAR ESSA 170020Z 35012KT 7000 -DZ BKN008 07/06 Q1014 TEMPO 2500 RA |
| 2026-10-16 20:50 EDT | METAR | 7° | 6° | 5.1 | METAR ESSA 170050Z 34010KT 8000 -DZ BKN008 07/06 Q1014 TEMPO 2500 RA |
| 2026-10-16 21:20 EDT | METAR | 7° | 6° | 5.1 | METAR ESSA 170120Z 33010KT 7000 -DZ BKN007 07/06 Q1015 NOSIG |
| 2026-10-16 21:50 EDT | METAR | 7° | 6° | 5.1 | METAR ESSA 170150Z 34010KT 9999 -DZ BKN009 07/06 Q1015 BECMG BKN012 |
| 2026-10-16 22:20 EDT | METAR | 7° | 6° | 4.1 | METAR ESSA 170220Z 32008KT 4800 DZ BKN007 07/06 Q1016 BECMG BKN012 |
| 2026-10-16 22:50 EDT | METAR | 7° | 6° | 5.1 | METAR ESSA 170250Z 33010KT 9999 -DZ BKN008 07/06 Q1016 BECMG BKN012 |
| 2026-10-16 23:20 EDT | METAR | 7° | 6° | 4.6 | METAR ESSA 170320Z 34009KT 9999 BKN008 07/06 Q1016 BECMG BKN012 |
| 2026-10-16 23:50 EDT | METAR | 7° | 6° | 4.1 | METAR ESSA 170350Z 34008KT 9999 BKN008 07/06 Q1017 BECMG BKN012 |
| 2026-10-17 00:20 EDT | METAR | 7° | 6° | 4.1 | METAR ESSA 170420Z 33008KT 9999 -RA FEW008 SCT011 OVC027 07/06 Q1018 BECMG BKN012 |
| 2026-10-17 00:50 EDT | METAR | 7° | 6° | 4.6 | METAR ESSA 170450Z 34009KT 9999 SCT014 BKN030 07/06 Q1019 NOSIG |
| 2026-10-17 01:20 EDT | METAR | 6° | 6° | 4.6 | METAR ESSA 170520Z 33009KT 9999 FEW008 SCT043 06/06 Q1019 NOSIG |
| 2026-10-17 01:50 EDT | METAR | 7° | 6° | 5.1 | METAR ESSA 170550Z 34010KT 9999 FEW009 BKN025 07/06 Q1019 NOSIG |
| 2026-10-17 02:20 EDT | METAR | 7° | 5° | 5.7 | METAR ESSA 170620Z 34011KT 9999 FEW016 07/05 Q1020 NOSIG |
| 2026-10-17 02:50 EDT | METAR | 6° | 5° | 6.7 | METAR ESSA 170650Z 34013KT 9999 FEW023 06/05 Q1021 NOSIG |
| 2026-10-17 03:20 EDT | METAR | 6° | 5° | 5.1 | METAR ESSA 170720Z 34010KT 9999 FEW016 06/05 Q1021 NOSIG |
| 2026-10-17 03:50 EDT | METAR | 6° | 5° | 5.7 | METAR ESSA 170750Z 35011KT 9999 FEW022 06/05 Q1022 NOSIG |
| 2026-10-17 04:20 EDT | METAR | 7° | 4° | 7.2 | METAR ESSA 170820Z 34014G24KT 9999 SCT015 07/04 Q1022 NOSIG |
| 2026-10-17 04:50 EDT | METAR | 6° | 4° | 7.2 | METAR ESSA 170850Z 35014KT 9999 SCT015 06/04 Q1023 NOSIG |
| 2026-10-17 05:20 EDT | METAR | 6° | 3° | 6.7 | METAR ESSA 170920Z 36013KT 9999 SCT018 06/03 Q1023 NOSIG |
| 2026-10-17 05:50 EDT | METAR | 7° | 3° | 7.7 | METAR ESSA 170950Z 35015KT 9999 SCT020 07/03 Q1024 NOSIG |
| 2026-10-17 06:20 EDT | METAR | 7° | 3° | 6.7 | METAR ESSA 171020Z 35013KT 9999 BKN019 07/03 Q1024 NOSIG |
| 2026-10-17 06:50 EDT | METAR | 7° | 2° | 5.7 | METAR ESSA 171050Z 35011KT 9999 BKN022 07/02 Q1024 NOSIG |
| 2026-10-17 07:20 EDT | METAR | 7° | 2° | 4.6 | METAR ESSA 171120Z 35009KT 9999 FEW022 07/02 Q1025 NOSIG |
| 2026-10-17 07:50 EDT | METAR | 7° | 2° | 5.7 | METAR ESSA 171150Z 01011KT 9999 SCT026 07/02 Q1025 NOSIG |
| 2026-10-17 08:20 EDT | METAR | 8° | 2° | 6.2 | METAR ESSA 171220Z 35012KT 9999 SCT026 08/02 Q1025 NOSIG |
| 2026-10-17 08:50 EDT | METAR | 8° | 1° | 6.7 | METAR ESSA 171250Z 36013KT 9999 FEW029 08/01 Q1025 NOSIG |
| 2026-10-17 09:20 EDT | METAR | 8° | 1° | 5.1 | METAR ESSA 171320Z 34010KT 310V010 9999 SCT029 08/01 Q1025 NOSIG |
| 2026-10-17 09:50 EDT | METAR | 7° | 1° | 5.1 | METAR ESSA 171350Z 33010KT 9999 FEW029 07/01 Q1026 NOSIG |
| 2026-10-17 10:20 EDT | METAR | 7° | 0° | 4.6 | METAR ESSA 171420Z 35009KT CAVOK 07/00 Q1026 NOSIG |
| 2026-10-17 10:50 EDT | METAR | 7° | 1° | 4.1 | METAR ESSA 171450Z 35008KT CAVOK 07/01 Q1026 NOSIG |
| 2026-10-17 11:50 EDT | METAR | 5° | 0° | 2.6 | METAR ESSA 171550Z 34005KT CAVOK 05/00 Q1027 NOSIG |
| 2026-10-17 12:20 EDT | METAR | 3° | 0° | 1 | METAR ESSA 171620Z VRB02KT CAVOK 03/00 Q1027 NOSIG |
| 2026-10-17 12:50 EDT | METAR | 2° | 0° | 1 | METAR ESSA 171650Z 34002KT CAVOK 02/00 Q1027 NOSIG |
| 2026-10-17 13:20 EDT | METAR | 1° | 0° | 2.6 | METAR ESSA 171720Z 32005KT CAVOK 01/M00 Q1028 NOSIG |
| 2026-10-17 13:50 EDT | METAR | 0° | -1° | 2.6 | METAR ESSA 171750Z 32005KT CAVOK M00/M01 Q1028 NOSIG |
| 2026-10-17 14:20 EDT | METAR | 0° | 0° | 2.6 | METAR ESSA 171820Z 32005KT CAVOK 00/M00 Q1028 NOSIG |
| 2026-10-17 14:50 EDT | METAR | -1° | -1° | 1.5 | METAR ESSA 171850Z 30003KT CAVOK M01/M01 Q1028 NOSIG |
| 2026-10-17 15:20 EDT | METAR | -1° | -2° | 1 | METAR ESSA 171920Z 30002KT CAVOK M01/M02 Q1029 NOSIG |
| 2026-10-17 15:50 EDT | METAR | -1° | -2° | 1 | METAR ESSA 171950Z 29002KT CAVOK M01/M02 Q1029 NOSIG |
| 2026-10-17 16:20 EDT | METAR | -2°min | -2° | 1.5 | METAR ESSA 172020Z 30003KT CAVOK M02/M02 Q1029 NOSIG |
| 2026-10-17 16:50 EDT | METAR | -2° | -2° | 1.5 | METAR ESSA 172050Z 31003KT CAVOK M02/M02 Q1029 NOSIG |
| 2026-10-17 17:20 EDT | METAR | -2° | -2° | 1.5 | METAR ESSA 172120Z 32003KT CAVOK M02/M02 Q1029 NOSIG |
| 2026-10-17 17:50 EDT | METAR | -2° | -3° | 1.5 | METAR ESSA 172150Z 31003KT CAVOK M02/M03 Q1029 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/2026-10-17 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).