Station-day record · settlement source
Rome · Europe/Rome · ← 2026-09-27 · 2026-09-29 → · All dates for LIRF · JSON
METAR LIRF 281150Z 24008KT CAVOK 26/15 Q1021 NOSIG
METAR LIRF 280250Z 04002KT CAVOK 14/13 Q1021 NOSIG
Local day 2026-09-27 18:00 EDT → 2026-09-28 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-09-28 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 a64bcb4fdffdb6a41fe4a214eacca29254e0aecbce7ca0451ec0a6a48f710d8a
Transaction 0xdfd5f88b30d154bbaef9ebda1bc55e87c51557cf7b80cb1ab157ceabd42901ce · 2026-10-01 20:01 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 |
|---|---|---|---|---|---|
| 2026-09-27 18:20 EDT | METAR | 17° | 15° | 1.5 | METAR LIRF 272220Z 06003KT CAVOK 17/15 Q1021 NOSIG |
| 2026-09-27 18:50 EDT | METAR | 17° | 14° | 1.5 | METAR LIRF 272250Z 07003KT CAVOK 17/14 Q1021 NOSIG |
| 2026-09-27 19:20 EDT | METAR | 17° | 15° | 2.6 | METAR LIRF 272320Z 08005KT CAVOK 17/15 Q1021 NOSIG |
| 2026-09-27 19:50 EDT | METAR | 16° | 14° | 2.1 | METAR LIRF 272350Z 07004KT 010V100 CAVOK 16/14 Q1021 NOSIG |
| 2026-09-27 20:20 EDT | METAR | 16° | 15° | 1.5 | METAR LIRF 280020Z 09003KT CAVOK 16/15 Q1021 NOSIG |
| 2026-09-27 20:50 EDT | METAR | 15° | 14° | 1.5 | METAR LIRF 280050Z 05003KT CAVOK 15/14 Q1021 NOSIG |
| 2026-09-27 21:20 EDT | METAR | 15° | 14° | 1 | METAR LIRF 280120Z 05002KT CAVOK 15/14 Q1021 NOSIG |
| 2026-09-27 21:50 EDT | METAR | 15° | 14° | 1 | METAR LIRF 280150Z 09002KT CAVOK 15/14 Q1021 NOSIG |
| 2026-09-27 22:20 EDT | METAR | 15° | 14° | 1.5 | METAR LIRF 280220Z 04003KT CAVOK 15/14 Q1021 NOSIG |
| 2026-09-27 22:50 EDT | METAR | 14°min | 13° | 1 | METAR LIRF 280250Z 04002KT CAVOK 14/13 Q1021 NOSIG |
| 2026-09-27 23:20 EDT | METAR | 14° | 13° | 1.5 | METAR LIRF 280320Z 04003KT CAVOK 14/13 Q1021 NOSIG |
| 2026-09-27 23:50 EDT | METAR | 14° | 13° | 1.5 | METAR LIRF 280350Z 05003KT CAVOK 14/13 Q1021 NOSIG |
| 2026-09-28 00:20 EDT | METAR | 15° | 13° | 1.5 | METAR LIRF 280420Z 05003KT CAVOK 15/13 Q1021 NOSIG |
| 2026-09-28 00:50 EDT | METAR | 15° | 13° | 1 | METAR LIRF 280450Z 05002KT CAVOK 15/13 Q1021 NOSIG |
| 2026-09-28 01:20 EDT | METAR | 14° | 13° | 2.1 | METAR LIRF 280520Z 06004KT CAVOK 14/13 Q1021 NOSIG |
| 2026-09-28 01:50 EDT | METAR | 15° | 13° | 1.5 | METAR LIRF 280550Z 05003KT CAVOK 15/13 Q1021 NOSIG |
| 2026-09-28 02:20 EDT | METAR | 17° | 14° | 1.5 | METAR LIRF 280620Z 05003KT CAVOK 17/14 Q1021 NOSIG |
| 2026-09-28 02:50 EDT | METAR | 19° | 14° | 2.6 | METAR LIRF 280650Z 07005KT CAVOK 19/14 Q1021 NOSIG |
| 2026-09-28 03:20 EDT | METAR | 20° | 14° | 2.1 | METAR LIRF 280720Z 06004KT 030V120 CAVOK 20/14 Q1022 NOSIG |
| 2026-09-28 03:50 EDT | METAR | 21° | 14° | 2.1 | METAR LIRF 280750Z 08004KT 050V170 CAVOK 21/14 Q1022 NOSIG |
| 2026-09-28 04:20 EDT | METAR | 23° | 15° | 1.5 | METAR LIRF 280820Z 06003KT 360V140 CAVOK 23/15 Q1022 NOSIG |
| 2026-09-28 04:50 EDT | METAR | 24° | 16° | 1.5 | METAR LIRF 280850Z VRB03KT CAVOK 24/16 Q1022 NOSIG |
| 2026-09-28 05:20 EDT | METAR | 24° | 17° | 2.1 | METAR LIRF 280920Z 30004KT 250V340 CAVOK 24/17 Q1022 NOSIG |
| 2026-09-28 05:50 EDT | METAR | 24° | 18° | 2.1 | METAR LIRF 280950Z 28004KT 240V020 CAVOK 24/18 Q1022 NOSIG |
| 2026-09-28 06:20 EDT | METAR | 25° | 17° | 4.1 | METAR LIRF 281020Z 28008KT CAVOK 25/17 Q1022 NOSIG |
| 2026-09-28 06:50 EDT | METAR | 25° | 18° | 4.1 | METAR LIRF 281050Z 27008KT 240V310 CAVOK 25/18 Q1022 NOSIG |
| 2026-09-28 07:20 EDT | METAR | 25° | 16° | 3.6 | METAR LIRF 281120Z 27007KT 230V300 CAVOK 25/16 Q1021 NOSIG |
| 2026-09-28 07:50 EDT | METAR | 26°max | 15° | 4.1 | METAR LIRF 281150Z 24008KT CAVOK 26/15 Q1021 NOSIG |
| 2026-09-28 08:20 EDT | METAR | 26° | 15° | 4.1 | METAR LIRF 281220Z 25008KT 220V280 CAVOK 26/15 Q1021 NOSIG |
| 2026-09-28 08:50 EDT | METAR | 26° | 17° | 3.6 | METAR LIRF 281250Z 24007KT 210V270 CAVOK 26/17 Q1021 NOSIG |
| 2026-09-28 09:20 EDT | METAR | 25° | 16° | 4.1 | METAR LIRF 281320Z 26008KT 220V290 CAVOK 25/16 Q1020 NOSIG |
| 2026-09-28 09:50 EDT | METAR | 26° | 17° | 4.6 | METAR LIRF 281350Z 25009KT 220V280 CAVOK 26/17 Q1020 NOSIG |
| 2026-09-28 10:20 EDT | METAR | 25° | 16° | 4.1 | METAR LIRF 281420Z 25008KT CAVOK 25/16 Q1020 NOSIG |
| 2026-09-28 10:50 EDT | METAR | 25° | 17° | 4.6 | METAR LIRF 281450Z 24009KT CAVOK 25/17 Q1020 NOSIG |
| 2026-09-28 11:20 EDT | METAR | 25° | 17° | 4.1 | METAR LIRF 281520Z 26008KT 230V300 CAVOK 25/17 Q1020 NOSIG |
| 2026-09-28 11:50 EDT | METAR | 25° | 17° | 3.1 | METAR LIRF 281550Z 27006KT CAVOK 25/17 Q1020 NOSIG |
| 2026-09-28 12:20 EDT | METAR | 24° | 18° | 3.1 | METAR LIRF 281620Z 27006KT CAVOK 24/18 Q1020 NOSIG |
| 2026-09-28 12:50 EDT | METAR | 23° | 18° | 2.6 | METAR LIRF 281650Z 28005KT CAVOK 23/18 Q1020 NOSIG |
| 2026-09-28 13:20 EDT | METAR | 22° | 18° | 2.1 | METAR LIRF 281720Z 28004KT CAVOK 22/18 Q1020 NOSIG |
| 2026-09-28 13:50 EDT | METAR | 22° | 18° | 1.5 | METAR LIRF 281750Z 28003KT CAVOK 22/18 Q1021 NOSIG |
| 2026-09-28 14:20 EDT | METAR | 22° | 18° | 1.5 | METAR LIRF 281820Z 28003KT CAVOK 22/18 Q1021 NOSIG |
| 2026-09-28 14:50 EDT | METAR | 21° | 18° | 1 | METAR LIRF 281850Z 30002KT CAVOK 21/18 Q1021 NOSIG |
| 2026-09-28 15:20 EDT | METAR | 21° | 18° | 0.5 | METAR LIRF 281920Z 33001KT CAVOK 21/18 Q1021 NOSIG |
| 2026-09-28 15:50 EDT | METAR | 20° | 17° | 2.1 | METAR LIRF 281950Z 06004KT CAVOK 20/17 Q1021 NOSIG |
| 2026-09-28 16:20 EDT | METAR | 20° | 17° | 1.5 | METAR LIRF 282020Z 05003KT CAVOK 20/17 Q1021 NOSIG |
| 2026-09-28 16:50 EDT | METAR | 19° | 17° | 1.5 | METAR LIRF 282050Z 05003KT CAVOK 19/17 Q1021 NOSIG |
| 2026-09-28 17:20 EDT | METAR | 19° | 17° | 2.1 | METAR LIRF 282120Z 07004KT CAVOK 19/17 Q1021 NOSIG |
| 2026-09-28 17:50 EDT | METAR | 18° | 16° | 2.1 | METAR LIRF 282150Z 07004KT CAVOK 18/16 Q1021 NOSIG |
Settlement source: the METAR-derived station-day record for LIRF for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LIRF/2026-09-28 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/LIRF/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LIRF/YYYY-MM-DD (JSON).