Station-day record · settlement source
Havana · America/Havana · ← 2026-10-21 · 2026-10-23 → · All dates for MUHA · JSON
METAR MUHA 221550Z 03010KT 9000 SCT030 29/20 Q1016
METAR MUHA 220650Z 14002KT 8000 FEW030 19/19 Q1014
Local day 2026-10-22 00:00 EDT → 2026-10-23 00:00 EDT (24 h, UTC-04:00) · 24 reports · longest gap 60 min
final at 2026-10-23 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 93d19f7b2af6f7f43623bdcfe744850e09d4632ca5e1d1e0b345091dc26957ac
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 24 · 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 |
|---|---|---|---|---|---|
| 2026-10-22 00:50 EDT | METAR | 20° | 20° | 1 | METAR MUHA 220450Z VRB02KT 8000 FEW030 20/20 Q1015 |
| 2026-10-22 01:50 EDT | METAR | 20° | 20° | 0.5 | METAR MUHA 220550Z VRB01KT 8000 FEW030 20/20 Q1015 |
| 2026-10-22 02:50 EDT | METAR | 19°min | 19° | 1 | METAR MUHA 220650Z 14002KT 8000 FEW030 19/19 Q1014 |
| 2026-10-22 03:50 EDT | METAR | 19° | 19° | 1 | METAR MUHA 220750Z 21002KT 8000 FEW030 19/19 Q1014 |
| 2026-10-22 04:50 EDT | METAR | 20° | 19° | 0 | METAR MUHA 220850Z 00000KT 8000 FEW030 20/19 Q1014 |
| 2026-10-22 05:50 EDT | METAR | 19° | 19° | 1 | METAR MUHA 220950Z VRB02KT 8000 FEW030 19/19 Q1014 |
| 2026-10-22 06:50 EDT | METAR | 19° | 19° | 1 | METAR MUHA 221050Z VRB02KT 8000 FEW030 19/19 Q1014 |
| 2026-10-22 07:50 EDT | METAR | 19° | 19° | 1 | METAR MUHA 221150Z 17002KT 8000 FEW025TCU SCT060 19/19 Q1015 |
| 2026-10-22 08:50 EDT | METAR | 22° | 21° | 0.5 | METAR MUHA 221250Z VRB01KT 8000 FEW025 SCT060 22/21 Q1015 |
| 2026-10-22 09:50 EDT | METAR | 27° | 21° | 3.1 | METAR MUHA 221350Z 05006KT 8000 FEW025 27/21 Q1015 |
| 2026-10-22 10:50 EDT | METAR | 28° | 20° | 5.1 | METAR MUHA 221450Z 04010KT 8000 SCT025 28/20 Q1016 |
| 2026-10-22 11:50 EDT | METAR | 29°max | 20° | 5.1 | METAR MUHA 221550Z 03010KT 9000 SCT030 29/20 Q1016 |
| 2026-10-22 12:50 EDT | METAR | 29° | 21° | 6.7 | METAR MUHA 221650Z 04013KT 360V060 9000 SCT030 29/21 Q1015 |
| 2026-10-22 13:50 EDT | METAR | 29° | 20° | 6.2 | METAR MUHA 221750Z 36012KT 340V040 9000 SCT030 29/20 Q1014 |
| 2026-10-22 14:50 EDT | METAR | 29° | 19° | 6.2 | METAR MUHA 221850Z 02012KT 360V060 9000 SCT030 29/19 Q1013 |
| 2026-10-22 15:50 EDT | METAR | 28° | 20° | 6.2 | METAR MUHA 221950Z 01012KT 9000 FEW030 28/20 Q1013 |
| 2026-10-22 16:50 EDT | METAR | 28° | 19° | 6.7 | METAR MUHA 222050Z 03013KT 9000 FEW030 28/19 Q1013 |
| 2026-10-22 17:50 EDT | METAR | 27° | 19° | 6.2 | METAR MUHA 222150Z 02012KT 9000 FEW030 27/19 Q1013 |
| 2026-10-22 18:50 EDT | METAR | 26° | 19° | 5.7 | METAR MUHA 222250Z 02011KT 9000 FEW030 26/19 Q1014 |
| 2026-10-22 19:50 EDT | METAR | 24° | 19° | 2.6 | METAR MUHA 222350Z 04005KT 8000 FEW030 24/19 Q1014 |
| 2026-10-22 20:50 EDT | METAR | 23° | 19° | 1.5 | METAR MUHA 230050Z 06003KT 8000 FEW030 23/19 Q1015 |
| 2026-10-22 21:50 EDT | METAR | 22° | 19° | 2.1 | METAR MUHA 230150Z 06004KT 8000 FEW030 22/19 Q1015 |
| 2026-10-22 22:50 EDT | METAR | 21° | 19° | 1.5 | METAR MUHA 230250Z 12003KT 8000 FEW030 21/19 Q1015 |
| 2026-10-22 23:50 EDT | METAR | 19° | 19° | 0.5 | METAR MUHA 230350Z VRB01KT 8000 FEW030 19/19 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/2026-10-22 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).