Station-day record · settlement source
Rome · Europe/Rome · ← 2026-09-28 · 2026-09-30 → · All dates for LIRF · JSON
METAR LIRF 291020Z 20006KT 130V250 CAVOK 27/14 Q1023 NOSIG
METAR LIRF 290120Z 02003KT CAVOK 14/14 Q1022 NOSIG
Local day 2026-09-28 18:00 EDT → 2026-09-29 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-09-29 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 3507c33835084f60422d5b31ec996ab017d83cfab8816132fa38b692d558bf3f
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 |
|---|---|---|---|---|---|
| 2026-09-28 18:20 EDT | METAR | 18° | 17° | 2.1 | METAR LIRF 282220Z 08004KT CAVOK 18/17 Q1022 NOSIG |
| 2026-09-28 18:50 EDT | METAR | 18° | 16° | 2.1 | METAR LIRF 282250Z 08004KT CAVOK 18/16 Q1022 NOSIG |
| 2026-09-28 19:20 EDT | METAR | 17° | 16° | 1 | METAR LIRF 282320Z 07002KT CAVOK 17/16 Q1022 NOSIG |
| 2026-09-28 19:50 EDT | METAR | 16° | 15° | 1 | METAR LIRF 282350Z 01002KT CAVOK 16/15 Q1022 NOSIG |
| 2026-09-28 20:20 EDT | METAR | 15° | 15° | 1.5 | METAR LIRF 290020Z 36003KT CAVOK 15/15 Q1022 NOSIG |
| 2026-09-28 20:50 EDT | METAR | 15° | 14° | 1.5 | METAR LIRF 290050Z 03003KT CAVOK 15/14 Q1022 NOSIG |
| 2026-09-28 21:20 EDT | METAR | 14°min | 14° | 1.5 | METAR LIRF 290120Z 02003KT CAVOK 14/14 Q1022 NOSIG |
| 2026-09-28 21:50 EDT | METAR | 15° | 15° | 1.5 | METAR LIRF 290150Z 05003KT CAVOK 15/15 Q1022 NOSIG |
| 2026-09-28 22:20 EDT | METAR | 15° | 14° | 1 | METAR LIRF 290220Z 03002KT CAVOK 15/14 Q1022 NOSIG |
| 2026-09-28 22:50 EDT | METAR | 15° | 15° | 1 | METAR LIRF 290250Z 10002KT CAVOK 15/15 Q1022 NOSIG |
| 2026-09-28 23:20 EDT | METAR | 15° | 15° | 1 | METAR LIRF 290320Z VRB02KT CAVOK 15/15 Q1022 NOSIG |
| 2026-09-28 23:50 EDT | METAR | 15° | 15° | 1 | METAR LIRF 290350Z 06002KT CAVOK 15/15 Q1022 NOSIG |
| 2026-09-29 00:20 EDT | METAR | 15° | 14° | 1.5 | METAR LIRF 290420Z 06003KT CAVOK 15/14 Q1022 NOSIG |
| 2026-09-29 00:50 EDT | METAR | 14° | 14° | 1.5 | METAR LIRF 290450Z 06003KT CAVOK 14/14 Q1022 NOSIG |
| 2026-09-29 01:20 EDT | METAR | 14° | 13° | 1.5 | METAR LIRF 290520Z 05003KT CAVOK 14/13 Q1022 NOSIG |
| 2026-09-29 01:50 EDT | METAR | 15° | 15° | 1.5 | METAR LIRF 290550Z 05003KT CAVOK 15/15 Q1022 NOSIG |
| 2026-09-29 02:20 EDT | METAR | 16° | 15° | 1.5 | METAR LIRF 290620Z 05003KT CAVOK 16/15 Q1022 NOSIG |
| 2026-09-29 02:50 EDT | METAR | 18° | 16° | 1.5 | METAR LIRF 290650Z 07003KT 030V100 CAVOK 18/16 Q1022 NOSIG |
| 2026-09-29 03:20 EDT | METAR | 20° | 16° | 2.1 | METAR LIRF 290720Z 07004KT 050V110 CAVOK 20/16 Q1022 NOSIG |
| 2026-09-29 03:50 EDT | METAR | 22° | 16° | 2.6 | METAR LIRF 290750Z 07005KT CAVOK 22/16 Q1022 NOSIG |
| 2026-09-29 04:20 EDT | METAR | 23° | 16° | 2.1 | METAR LIRF 290820Z 09004KT 050V160 CAVOK 23/16 Q1022 NOSIG |
| 2026-09-29 04:50 EDT | METAR | 24° | 15° | 1.5 | METAR LIRF 290850Z VRB03KT CAVOK 24/15 Q1022 NOSIG |
| 2026-09-29 05:20 EDT | METAR | 26° | 15° | 1 | METAR LIRF 290920Z VRB02KT CAVOK 26/15 Q1022 NOSIG |
| 2026-09-29 05:50 EDT | METAR | 26° | 16° | 1.5 | METAR LIRF 290950Z VRB03KT CAVOK 26/16 Q1022 NOSIG |
| 2026-09-29 06:20 EDT | METAR | 27°max | 14° | 3.1 | METAR LIRF 291020Z 20006KT 130V250 CAVOK 27/14 Q1023 NOSIG |
| 2026-09-29 06:50 EDT | METAR | 26° | 17° | 4.1 | METAR LIRF 291050Z 23008KT 200V260 CAVOK 26/17 Q1023 NOSIG |
| 2026-09-29 07:20 EDT | METAR | 26° | 16° | 4.6 | METAR LIRF 291120Z 24009KT CAVOK 26/16 Q1023 NOSIG |
| 2026-09-29 07:50 EDT | METAR | 26° | 17° | 4.6 | METAR LIRF 291150Z 23009KT CAVOK 26/17 Q1023 NOSIG |
| 2026-09-29 08:20 EDT | METAR | 26° | 17° | 4.6 | METAR LIRF 291220Z 24009KT 210V270 CAVOK 26/17 Q1023 NOSIG |
| 2026-09-29 08:50 EDT | METAR | 26° | 16° | 4.6 | METAR LIRF 291250Z 24009KT CAVOK 26/16 Q1023 NOSIG |
| 2026-09-29 09:20 EDT | METAR | 26° | 16° | 4.6 | METAR LIRF 291320Z 23009KT 200V260 CAVOK 26/16 Q1023 NOSIG |
| 2026-09-29 09:50 EDT | METAR | 25° | 17° | 4.6 | METAR LIRF 291350Z 25009KT 220V290 CAVOK 25/17 Q1023 NOSIG |
| 2026-09-29 10:20 EDT | METAR | 26° | 18° | 4.1 | METAR LIRF 291420Z 25008KT 230V290 CAVOK 26/18 Q1023 NOSIG |
| 2026-09-29 10:50 EDT | METAR | 25° | 18° | 3.6 | METAR LIRF 291450Z 26007KT 230V290 CAVOK 25/18 Q1022 NOSIG |
| 2026-09-29 11:20 EDT | METAR | 25° | 18° | 4.1 | METAR LIRF 291520Z 27008KT CAVOK 25/18 Q1022 NOSIG |
| 2026-09-29 11:50 EDT | METAR | 24° | 19° | 3.1 | METAR LIRF 291550Z 28006KT CAVOK 24/19 Q1022 NOSIG |
| 2026-09-29 12:20 EDT | METAR | 24° | 19° | 2.6 | METAR LIRF 291620Z 27005KT 240V300 CAVOK 24/19 Q1023 NOSIG |
| 2026-09-29 12:50 EDT | METAR | 23° | 19° | 2.6 | METAR LIRF 291650Z 27005KT CAVOK 23/19 Q1023 NOSIG |
| 2026-09-29 13:20 EDT | METAR | 22° | 19° | 1.5 | METAR LIRF 291720Z 26003KT CAVOK 22/19 Q1022 NOSIG |
| 2026-09-29 13:50 EDT | METAR | 22° | 19° | 1 | METAR LIRF 291750Z 27002KT CAVOK 22/19 Q1022 NOSIG |
| 2026-09-29 14:20 EDT | METAR | 21° | 19° | 0.5 | METAR LIRF 291820Z VRB01KT CAVOK 21/19 Q1023 NOSIG |
| 2026-09-29 14:50 EDT | METAR | 21° | 19° | 0.5 | METAR LIRF 291850Z VRB01KT CAVOK 21/19 Q1023 NOSIG |
| 2026-09-29 15:20 EDT | METAR | 21° | 18° | 0 | METAR LIRF 291920Z 00000KT CAVOK 21/18 Q1023 NOSIG |
| 2026-09-29 15:50 EDT | METAR | 19° | 17° | 1 | METAR LIRF 291950Z VRB02KT CAVOK 19/17 Q1023 NOSIG |
| 2026-09-29 16:20 EDT | METAR | 19° | 18° | 0.5 | METAR LIRF 292020Z VRB01KT CAVOK 19/18 Q1023 NOSIG |
| 2026-09-29 16:50 EDT | METAR | 19° | 18° | 1 | METAR LIRF 292050Z 03002KT CAVOK 19/18 Q1023 NOSIG |
| 2026-09-29 17:20 EDT | METAR | 18° | 17° | 1.5 | METAR LIRF 292120Z 05003KT CAVOK 18/17 Q1023 NOSIG |
| 2026-09-29 17:50 EDT | METAR | 19° | 18° | 2.1 | METAR LIRF 292150Z 07004KT CAVOK 19/18 Q1023 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/2026-09-29 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).