Station-day record · settlement source
Havana · America/Havana · ← 2026-10-28 · 2026-10-30 → · All dates for MUHA · JSON
METAR MUHA 291550Z VRB03KT 9000 SCT030 31/24 Q1015
METAR MUHA 291050Z VRB01KT 6000 FEW030 20/20 Q1013
Local day 2026-10-29 00:00 EDT → 2026-10-30 00:00 EDT (24 h, UTC-04:00) · 28 reports · longest gap 60 min
final at 2026-10-30 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 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 cf0b2b976422de71f643d467cf29d5c70972e31b1f2c772d8150b460a451206d
Transaction 0x6fa64d49a386fbb7f62f97942077a9f959e3c79ec17ef634aa0772fa91e78f16 · 2026-11-05 16:01 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 28 · 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 |
|---|---|---|---|---|---|
| 2026-10-29 00:50 EDT | METAR | 23° | 23° | 0.5 | METAR MUHA 290450Z VRB01KT 8000 FEW030 23/23 Q1013 |
| 2026-10-29 01:50 EDT | METAR | 22° | 22° | 1 | METAR MUHA 290550Z COR 23002KT 8000 FEW030 22/22 Q1013 |
| 2026-10-29 02:50 EDT | METAR | 22° | 22° | 0.5 | METAR MUHA 290650Z VRB01KT 8000 FEW030 22/22 Q1013 |
| 2026-10-29 03:50 EDT | METAR | 21° | 21° | 0 | METAR MUHA 290750Z 00000KT 8000 FEW030 21/21 Q1012 |
| 2026-10-29 04:50 EDT | METAR | 21° | 21° | 0.5 | METAR MUHA 290850Z COR 35001KT 7000 FEW030 21/21 Q1012 |
| 2026-10-29 05:50 EDT | METAR | 21° | 21° | 1 | METAR MUHA 290950Z COR 04002KT 7000 FEW030 21/21 Q1013 |
| 2026-10-29 06:50 EDT | METAR | 20°min | 20° | 0.5 | METAR MUHA 291050Z VRB01KT 6000 FEW030 20/20 Q1013 |
| 2026-10-29 07:01 EDT | SPECI | 21° | 20° | 1 | SPECI MUHA 291101Z 21002KT 5000 2100SW R06/P2000D R24/0900V2100U BCFG FEW030 21/20 Q1013 |
| 2026-10-29 07:54 EDT | METAR | 20° | 20° | 0.5 | METAR MUHA 291154Z VRB01KT 0800 R06/0500V1900D R24/P2000D FG FEW025TCU 20/20 Q1014 original: SPECI MUHA 291154Z VRB01KT 0800 R06/0500V1900D R24/P2000D FG FEW025TCU 20/20 Q1014 |
| 2026-10-29 08:00 EDT | SPECI | 20° | 20° | 1 | SPECI MUHA 291200Z 19002KT 0600 R06/0275V1000N R24/P2000D FG FEW025TCU 20/20 Q1014 |
| 2026-10-29 08:13 EDT | SPECI | 21° | 21° | 0.5 | SPECI MUHA 291213Z VRB01KT 1200 0600SW R06/0200V0325N R24/P2000D PRFG FEW025TCU 21/21 Q1014 |
| 2026-10-29 08:50 EDT | METAR | 23° | 23° | 0.5 | METAR MUHA 291250Z VRB01KT 2000 0800SW R06/0500V2100U R24/P2000U PRFG FEW025 23/23 Q1014 |
| 2026-10-29 09:14 EDT | SPECI | 24° | 24° | 0.5 | SPECI MUHA 291314Z VRB01KT 6000 FEW030 24/24 Q1015 |
| 2026-10-29 09:50 EDT | METAR | 28° | 25° | 0.5 | METAR MUHA 291350Z 11001KT 8000 FEW030 28/25 Q1015 |
| 2026-10-29 10:50 EDT | METAR | 29° | 24° | 1.5 | METAR MUHA 291450Z VRB03KT 9000 SCT030 29/24 Q1015 |
| 2026-10-29 11:50 EDT | METAR | 31°max | 24° | 1.5 | METAR MUHA 291550Z VRB03KT 9000 SCT030 31/24 Q1015 |
| 2026-10-29 12:50 EDT | METAR | 31° | 23° | 1 | METAR MUHA 291650Z VRB02KT 9000 SCT030 31/23 Q1014 |
| 2026-10-29 13:50 EDT | METAR | 31° | 24° | 3.6 | METAR MUHA 291750Z 36007KT 290V360 9000 SCT030 31/24 Q1013 |
| 2026-10-29 14:50 EDT | METAR | 31° | 24° | 4.6 | METAR MUHA 291850Z 02009KT 9000 SCT030 31/24 Q1013 |
| 2026-10-29 15:50 EDT | METAR | 30° | 24° | 4.6 | METAR MUHA 291950Z 01009KT 340V050 9000 FEW020CB SCT030 30/24 Q1012 RMK CB AT III QUAD AD |
| 2026-10-29 16:50 EDT | METAR | 30° | 24° | 4.6 | METAR MUHA 292050Z 01009KT 340V040 9000 FEW025TCU SCT030 30/24 Q1012 |
| 2026-10-29 17:50 EDT | METAR | 29° | 24° | 3.6 | METAR MUHA 292150Z 03007KT 8000 FEW025TCU SCT030 29/24 Q1013 |
| 2026-10-29 18:50 EDT | METAR | 28° | 25° | 3.6 | METAR MUHA 292250Z 05007KT 9000 SCT030 28/25 Q1013 |
| 2026-10-29 19:50 EDT | METAR | 27° | 25° | 3.1 | METAR MUHA 292350Z 02006KT 8000 SCT030 27/25 Q1013 |
| 2026-10-29 20:50 EDT | METAR | 26° | 24° | 2.1 | METAR MUHA 300050Z 06004KT 8000 SCT030 26/24 Q1014 |
| 2026-10-29 21:50 EDT | METAR | 25° | 24° | 2.1 | METAR MUHA 300150Z 05004KT 8000 SCT030 25/24 Q1015 |
| 2026-10-29 22:50 EDT | METAR | 25° | 24° | 2.1 | METAR MUHA 300250Z 06004KT 8000 SCT030 25/24 Q1015 |
| 2026-10-29 23:50 EDT | METAR | 24° | 24° | 0.5 | METAR MUHA 300350Z VRB01KT 8000 SCT030 24/24 Q1015 |
Settlement source: the METAR-derived station-day record for MUHA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MUHA/2026-10-29 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/MUHA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MUHA/YYYY-MM-DD (JSON).