Station-day record · settlement source
Reykjavik · Atlantic/Reykjavik · ← 2026-10-30 · 2026-11-01 → · All dates for BIKF · JSON
METAR BIKF 311230Z 21018KT 9999 FEW011CB SCT023 07/03 Q1016
METAR BIKF 312330Z 18010KT 9999 FEW024 02/01 Q1020
Local day 2026-10-30 20:00 EDT → 2026-10-31 20:00 EDT (24 h, UTC+00:00) · 48 reports · longest gap 31 min
final at 2026-10-31 23:00 EDT · correction hold 3 h after local midnight
longest gap 31 min · limit 60 min
SHA-256 8709815e1e8f6d11d0ccaed3bcaea7a0519087736a7ad1a40cc76990c60aa3f6
Transaction 0x5a6847a8fe76e2a98961163bfd266b0b638653cdd84ac9276b8804e135aba302 · 2026-11-05 20:01 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 |
|---|---|---|---|---|---|
| 2026-10-30 20:00 EDT | METAR | 4° | 3° | 6.7 | METAR BIKF 310000Z 17013KT 9999 FEW021 SCT160 04/03 Q1010 |
| 2026-10-30 20:30 EDT | METAR | 4° | 3° | 6.2 | METAR BIKF 310030Z 17012KT 9999 SCT022CB BKN082 04/03 Q1010 |
| 2026-10-30 21:00 EDT | METAR | 5° | 2° | 6.7 | METAR BIKF 310100Z 18013KT 9999 SCT023CB BKN063 05/02 Q1011 |
| 2026-10-30 21:30 EDT | METAR | 5° | 2° | 6.7 | METAR BIKF 310130Z 20013KT 9999 SCT024CB BKN058 05/02 Q1011 |
| 2026-10-30 22:00 EDT | METAR | 4° | 2° | 6.2 | METAR BIKF 310200Z 18012KT 9999 FEW024CB SCT074 04/02 Q1011 |
| 2026-10-30 22:30 EDT | METAR | 5° | 3° | 9.8 | METAR BIKF 310230Z 20019G29KT 9999 -RA FEW016CB BKN024 05/03 Q1011 |
| 2026-10-30 23:00 EDT | METAR | 4° | 1° | 6.2 | METAR BIKF 310300Z 21012KT 9999 FEW024CB SCT064 04/01 Q1012 |
| 2026-10-30 23:30 EDT | METAR | 5° | 2° | 7.2 | METAR BIKF 310330Z 20014G27KT 9999 -SHRA FEW016 BKN032 05/02 Q1012 |
| 2026-10-31 00:00 EDT | METAR | 3° | 1° | 6.7 | METAR BIKF 310400Z 20013KT 9999 FEW025 SCT056 03/01 Q1012 |
| 2026-10-31 00:30 EDT | METAR | 4° | 2° | 6.7 | METAR BIKF 310430Z 20013KT 9999 FEW026CB SCT074 04/02 Q1012 |
| 2026-10-31 01:00 EDT | METAR | 4° | 2° | 5.1 | METAR BIKF 310500Z 18010KT 9999 SCT024CB SCT180 04/02 Q1012 |
| 2026-10-31 01:30 EDT | METAR | 4° | 2° | 7.2 | METAR BIKF 310530Z 20014KT 9999 SCT024CB 04/02 Q1013 |
| 2026-10-31 02:00 EDT | METAR | 4° | 1° | 7.7 | METAR BIKF 310600Z 19015KT 9999 SCT024CB BKN056 04/01 Q1013 |
| 2026-10-31 02:30 EDT | METAR | 3° | 2° | 5.1 | METAR BIKF 310630Z 19010KT 9999 SCT025CB BKN048 03/02 Q1013 |
| 2026-10-31 03:00 EDT | METAR | 3° | 2° | 10.8 | METAR BIKF 310700Z 23021KT 4000 -SHRA BR SCT020CB OVC032 03/02 Q1013 |
| 2026-10-31 03:30 EDT | METAR | 5° | 3° | 5.7 | METAR BIKF 310730Z 21011KT 180V240 9999 VCSH FEW019CB BKN025 05/03 Q1014 |
| 2026-10-31 04:00 EDT | METAR | 5° | 2° | 7.2 | METAR BIKF 310800Z 21014KT 9999 -SHRA FEW020CB BKN028 05/02 Q1014 |
| 2026-10-31 04:30 EDT | METAR | 4° | 2° | 6.2 | METAR BIKF 310830Z 19012KT 9999 VCSH FEW013TCU SCT028 04/02 Q1014 |
| 2026-10-31 05:00 EDT | METAR | 5° | 1° | 8.2 | METAR BIKF 310900Z 22016KT 9999 -SHRA FEW013CB BKN025 05/01 Q1014 |
| 2026-10-31 05:30 EDT | METAR | 5° | 2° | 8.2 | METAR BIKF 310930Z 21016KT 9999 VCSH FEW013CB SCT040 05/02 Q1015 |
| 2026-10-31 06:01 EDT | METAR | 5° | 2° | 7.2 | METAR BIKF 311001Z 20014KT 9999 VCSH FEW015CB 05/02 Q1015 |
| 2026-10-31 06:30 EDT | METAR | 5° | 1° | 9.3 | METAR BIKF 311030Z 19018KT 9999 VCSH FEW015CB SCT150 05/01 Q1015 |
| 2026-10-31 07:00 EDT | METAR | 5° | 2° | 7.2 | METAR BIKF 311100Z 20014KT 9999 VCSH SCT018CB BKN055 05/02 Q1016 RESHRA |
| 2026-10-31 07:30 EDT | METAR | 5° | 2° | 6.2 | METAR BIKF 311130Z 20012KT 9999 VCSH FEW018CB 05/02 Q1016 |
| 2026-10-31 08:00 EDT | METAR | 6° | 3° | 8.7 | METAR BIKF 311200Z 22017KT 9999 VCSH FEW011CB BKN027 06/03 Q1016 |
| 2026-10-31 08:30 EDT | METAR | 7°max | 3° | 9.3 | METAR BIKF 311230Z 21018KT 9999 FEW011CB SCT023 07/03 Q1016 |
| 2026-10-31 09:00 EDT | METAR | 6° | 2° | 8.2 | METAR BIKF 311300Z 20016KT 9999 FEW011CB SCT130 06/02 Q1016 |
| 2026-10-31 09:30 EDT | METAR | 7° | 3° | 8.7 | METAR BIKF 311330Z 21017KT 9999 VCSH FEW015CB SCT023 07/03 Q1016 |
| 2026-10-31 10:00 EDT | METAR | 6° | 2° | 8.7 | METAR BIKF 311400Z 22017KT 9999 FEW015CB SCT110 06/02 Q1017 |
| 2026-10-31 10:30 EDT | METAR | 6° | 2° | 8.7 | METAR BIKF 311430Z 21017KT 9999 FEW023 06/02 Q1017 |
| 2026-10-31 11:00 EDT | METAR | 6° | 2° | 8.2 | METAR BIKF 311500Z 21016KT 9999 FEW023 06/02 Q1017 |
| 2026-10-31 11:30 EDT | METAR | 6° | 2° | 6.7 | METAR BIKF 311530Z 21013KT 9999 VCSH FEW023CB 06/02 Q1017 |
| 2026-10-31 12:00 EDT | METAR | 5° | 2° | 8.7 | METAR BIKF 311600Z 23017KT 9999 VCSH SCT020CB 05/02 Q1017 |
| 2026-10-31 12:30 EDT | METAR | 5° | 3° | 5.1 | METAR BIKF 311630Z 22010KT 9999 VCSH SCT022CB 05/03 Q1017 |
| 2026-10-31 13:00 EDT | METAR | 6° | 2° | 6.7 | METAR BIKF 311700Z 22013KT 9999 FEW022CB 06/02 Q1017 |
| 2026-10-31 13:30 EDT | METAR | 5° | 2° | 9.3 | METAR BIKF 311730Z 22018KT 9999 -SHRA FEW016CB BKN028 05/02 Q1018 |
| 2026-10-31 14:00 EDT | METAR | 5° | 2° | 4.6 | METAR BIKF 311800Z 22009KT 9999 VCSH FEW012CB SCT028 05/02 Q1018 |
| 2026-10-31 14:30 EDT | METAR | 4° | 1° | 5.1 | METAR BIKF 311830Z 19010KT 9999 VCSH SCT035CB 04/01 Q1018 |
| 2026-10-31 15:00 EDT | METAR | 4° | 2° | 4.1 | METAR BIKF 311900Z 18008KT 9999 SCT023CB 04/02 Q1018 |
| 2026-10-31 15:30 EDT | METAR | 5° | 1° | 6.2 | METAR BIKF 311930Z 21012KT 9999 SCT024CB 05/01 Q1019 |
| 2026-10-31 16:00 EDT | METAR | 4° | 2° | 5.1 | METAR BIKF 312000Z 19010KT 9999 FEW024CB 04/02 Q1019 |
| 2026-10-31 16:30 EDT | METAR | 4° | 2° | 5.1 | METAR BIKF 312030Z 20010KT 9999 FEW023CB 04/02 Q1019 |
| 2026-10-31 17:00 EDT | METAR | 4° | 1° | 5.1 | METAR BIKF 312100Z 19010KT 9999 FEW023 SCT029 04/01 Q1019 |
| 2026-10-31 17:30 EDT | METAR | 4° | 2° | 5.1 | METAR BIKF 312130Z 19010KT 9999 FEW025CB SCT075 04/02 Q1020 |
| 2026-10-31 18:00 EDT | METAR | 3° | 2° | 5.1 | METAR BIKF 312200Z 17010KT 9999 FEW025CB SCT060 03/02 Q1020 |
| 2026-10-31 18:30 EDT | METAR | 3° | 1° | 4.6 | METAR BIKF 312230Z 18009KT 9999 FEW026CB 03/01 Q1020 |
| 2026-10-31 19:00 EDT | METAR | 4° | 1° | 6.2 | METAR BIKF 312300Z 18012KT 9999 FEW024CB 04/01 Q1020 |
| 2026-10-31 19:30 EDT | METAR | 2°min | 1° | 5.1 | METAR BIKF 312330Z 18010KT 9999 FEW024 02/01 Q1020 |
Settlement source: the METAR-derived station-day record for BIKF for the contract date (station-local calendar day), as published at https://weathermarket.io/station/BIKF/2026-10-31 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/BIKF/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/BIKF/YYYY-MM-DD (JSON).