Station-day record · settlement source
Guatemala City · America/Guatemala · ← 2026-10-28 · 2026-10-30 → · All dates for MGGT · JSON
METAR MGGT 291800Z 03014KT 9999 SCT022 24/15 Q1022 A3018 RMK FEW090
METAR MGGT 290700Z 02010KT 7000 FEW014 16/15 Q1021 A3015 RMK BR
Local day 2026-10-29 02:00 EDT → 2026-10-30 02:00 EDT (24 h, UTC-06:00) · 24 reports · longest gap 60 min
final at 2026-10-30 05:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
3 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 8610d645830cdd84f1532d3d11324ef874caa864a85c71d74a20fdd62bb25b04
Transaction 0xafc9b5593dd3a8fc64e841afc5fc1f3d7baf2b7e816444e3596fa1b75ddad8df · 2026-11-05 17:01 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 |
|---|---|---|---|---|---|
| 2026-10-29 02:00 EDT | METAR | 17° | 15° | 6.2 | METAR MGGT 290600Z 02012KT 7000 FEW014 17/15 Q1022 A3018 RMK BR |
| 2026-10-29 03:00 EDT | METAR | 16°min | 15° | 5.1 | METAR MGGT 290700Z 02010KT 7000 FEW014 16/15 Q1021 A3015 RMK BR |
| 2026-10-29 04:00 EDT | METAR | 16° | 15° | 5.1 | METAR MGGT 290800Z 03010KT 8000 FEW014 16/15 Q1021 A3015 RMK BR |
| 2026-10-29 05:00 EDT | METAR | 16° | 15° | 6.2 | METAR MGGT 290900Z 01012KT 8000 FEW014 16/15 Q1021 A3015 RMK BR |
| 2026-10-29 06:00 EDT | METAR | 16° | 15° | 4.1 | METAR MGGT 291000Z 04008KT 8000 FEW014 BKN080 16/15 Q1021 A3015 RMK BR |
| 2026-10-29 07:00 EDT | METAR | 16° | 15° | 4.1 | METAR MGGT 291100Z 05008KT 8000 BKN070 16/15 Q1021 A3015 RMK BR |
| 2026-10-29 08:00 EDT | METAR | 17° | 14° | 3.1 | METAR MGGT 291200Z 05006KT CAVOK 17/14 Q1022 A3018 RMK BKN070 |
| 2026-10-29 09:00 EDT | METAR | 17° | 14° | 5.1 | METAR MGGT 291300Z 02010KT CAVOK 17/14 Q1022 A3018 RMK BKN070 |
| 2026-10-29 10:00 EDT | METAR | 19° | 16° | 6.2 | METAR MGGT 291400Z 36012KT CAVOK 19/16 Q1023 A3021 RMK BKN080 |
| 2026-10-29 11:00 EDT | METAR | 21° | 15° | 7.2 | METAR MGGT 291500Z 03014KT 9999 FEW016 SCT080 21/15 Q1023 A3021 |
| 2026-10-29 12:00 EDT | METAR | 22° | 15° | 7.2 | METAR MGGT 291600Z CORR 03014KT 9999 FEW018 22/15 Q1023 A3021 RMK FEW100 original: METAR MGGT 291600Z 03014KT 9999 FEW018 22/15 Q1021 A3015 RMK FEW100 |
| 2026-10-29 13:00 EDT | METAR | 23° | 15° | 8.2 | METAR MGGT 291700Z 03016KT 9999 SCT02 SCT100 23/15 Q1022 A3018 |
| 2026-10-29 14:00 EDT | METAR | 24°max | 15° | 7.2 | METAR MGGT 291800Z 03014KT 9999 SCT022 24/15 Q1022 A3018 RMK FEW090 |
| 2026-10-29 15:00 EDT | METAR | 23° | 16° | 7.2 | METAR MGGT 291900Z 03014KT 9999 SCT022 SCT080 23/16 1021 A3015 |
| 2026-10-29 16:00 EDT | METAR | 24° | 16° | 8.2 | METAR MGGT 292000Z 03016KT 9999 SCT020 24/16 Q1020 A3012 RMK FEW080 |
| 2026-10-29 17:00 EDT | METAR | 24° | 15° | 6.2 | METAR MGGT 292100Z 03012KT 9999 SCT018 FEW022CB 24/15 Q1019 A3009 RMK CB/PCPN SSE/S |
| 2026-10-29 18:00 EDT | METAR | 22° | 18° | 4.1 | METAR MGGT 292200Z 36008KT 8000 VCSH SCT018 FEW024CB 22/18 Q1019 A3009 RMK CB/PCPN SSE/S/SSW original: METAR MGGT 292200Z 36008KT 8000 VCSH SCT018 FEW024CB 22/16 Q1019 A3009 RMK CB/PCPN SSE/S/SSW |
| 2026-10-29 19:00 EDT | METAR | 21° | 17° | 7.2 | METAR MGGT 292300Z 02014KT 9999 SCT017 BKN080 21/17 Q1020 A3012 RMK FEW200 original: METAR MGGT 292300Z 02014KT 9999 SCT017 BKN080 21/16 Q1020 A3012 RMK FEW200 |
| 2026-10-29 20:00 EDT | METAR | 20° | 16° | 7.2 | METAR MGGT 300000Z 03014KT 9999 BKN016 BKN080 20/16 Q1020 A3012 |
| 2026-10-29 21:00 EDT | METAR | 19° | 16° | 5.1 | METAR MGGT 300100Z 36010KT 9999 FEW014 OVC080 19/16 Q1021 A3015 |
| 2026-10-29 22:00 EDT | METAR | 19° | 16° | 7.2 | METAR MGGT 300200Z 36014KT 9999 SCT014 BKN080 19/16 Q1021 A3015 |
| 2026-10-29 23:00 EDT | METAR | 18° | 16° | 6.2 | METAR MGGT 300300Z 02012KT 9999 SCT012 OVC080 18/16 Q1022 A3018 |
| 2026-10-30 00:00 EDT | METAR | 18° | 16° | 6.2 | METAR MGGT 300400Z 03012KT 9999 BKN014 BKN080 18/16 Q1022 A3018 |
| 2026-10-30 01:00 EDT | METAR | 18° | 15° | 6.2 | METAR MGGT 300500Z 03012KT 9999 SCT014 BKN080 18/15 Q1022 A3018 |
Settlement source: the METAR-derived station-day record for MGGT for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MGGT/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/MGGT/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MGGT/YYYY-MM-DD (JSON).