Station-day record · settlement source
Guatemala City · America/Guatemala · ← 2026-11-11 · 2026-11-13 → · All dates for MGGT · JSON
METAR MGGT 121700Z 03010KT 9999 SCT018 SCT080 27/17 Q1021 A3015
METAR MGGT 120600Z 02008KT 9999 BKN014 19/18 Q1022 A3018
Local day 2026-11-12 01:00 EST → 2026-11-13 01:00 EST (24 h, UTC-06:00) · 26 reports · longest gap 60 min
final at 2026-11-13 04:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
2 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 83beb3d790ebae0022a9d71e294e1d64b777d0d709da75d7d378e18ee98d0174
Transaction 0xf4c8539b278954af2227a072753600b97cb9c07081c1d06d7f0ac044b24a82f6 · 2026-11-13 04:01 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 26 · 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 |
|---|---|---|---|---|---|
| 2026-11-12 01:00 EST | METAR | 19°min | 18° | 4.1 | METAR MGGT 120600Z 02008KT 9999 BKN014 19/18 Q1022 A3018 |
| 2026-11-12 02:00 EST | METAR | 19° | 17° | 5.1 | METAR MGGT 130700Z 01010KT 9999 BKN014 19/17 Q1021 A3015 |
| 2026-11-12 03:00 EST | METAR | 19° | 17° | 3.1 | METAR MGGT 120800Z 03006KT 9999 FEW012 SCT090 19/17 Q1020 A3012 |
| 2026-11-12 04:00 EST | METAR | 19° | 17° | 3.1 | METAR MGGT 120900Z 03006KT 9999 FEW012 SCT080 19/17 Q1020 A3012 |
| 2026-11-12 05:00 EST | METAR | 19° | 17° | 3.1 | METAR MGGT 121000Z 03006KT 9999 SCT012 SCT080 19/17 Q1020 A3012 |
| 2026-11-12 06:00 EST | METAR | 19° | 17° | 3.1 | METAR MGGT 121100Z 02006KT 9999 SCT013 BKN080 19/17 Q1020 A3012 |
| 2026-11-12 07:00 EST | METAR | 19° | 17° | 2.1 | METAR MGGT 121200Z 04004KT 9999 SCT012 19/17 Q1020 A3012 RMK FEW070 FEW200 |
| 2026-11-12 08:00 EST | METAR | 19° | 17° | 3.1 | METAR MGGT 121300Z 03006KT 9999 BKN012 SCT080 19/17 Q1021 A3015 |
| 2026-11-12 09:00 EST | METAR | 21° | 17° | 3.1 | METAR MGGT 121400Z 01006KT 9999 BKN016 SCT080 21/17 Q1022 A3018 |
| 2026-11-12 10:00 EST | METAR | 22° | 17° | 5.1 | METAR MGGT 121500Z 02010KT 9999 SCT018 SCT080 22/17 Q1022 A3018 |
| 2026-11-12 11:00 EST | METAR | 23° | 17° | 6.2 | METAR MGGT 121600Z 36012KT 9999 SCT018 BKN080 23/17 Q1022 A3018 |
| 2026-11-12 12:00 EST | METAR | 27°max | 17° | 5.1 | METAR MGGT 121700Z 03010KT 9999 SCT018 SCT080 27/17 Q1021 A3015 |
| 2026-11-12 13:00 EST | METAR | 25° | 17° | 5.1 | METAR MGGT 121800Z 03010KT 9999 SCT020TCU SCT080 25/17 Q1020 A3012 RMK TCU N/NNW |
| 2026-11-12 14:00 EST | METAR | 25° | 17° | 6.2 | METAR MGGT 121900Z 01012KT 9999 FEW020 SCT025CB 25/17 Q1019 A3009 RMK FEW080 CB N/SE/SW/WSW |
| 2026-11-12 15:00 EST | METAR | 25° | 17° | 5.1 | METAR MGGT 122000Z 03010KT 9999 BKN020 FEW024CB 25/17 Q1018 A3006 RMK FEW080 CB SE/SSE/SW |
| 2026-11-12 16:00 EST | METAR | 24° | 17° | 5.1 | METAR MGGT 122100Z 02010KT 9999 SCT018 FEW024CB 24/17 Q1017 A3009 RMK FEW100 CB/PCPN/SE/SSE/S/SSW/SW original: METAR MGGT 122100Z 02010KT 9999 SCT018 FEW024CB 24/17 Q1017 A3003 RMK CB/PCPN SE/SSE/S/SSW/SW |
| 2026-11-12 16:34 EST | SPECI | 24° | 17° | 2.1 | SPECI MGGT 122134Z 12004KT 7000 VCSH SCT016 SCT024CB 24/17 Q1017 A3003 CB/PCPN SE/SSE/S/SSW/SW CB E |
| 2026-11-12 17:00 EST | METAR | 22° | 18° | 3.1 | METAR MGGT 122200Z 23006KT 7000 -TSRA FEW016 SCT024CB SCT090 22/18 Q1018 A3006 RMK FEW100 CB/TS/SSE/S/SSW CB E/SE/SW original: METAR MGGT 122200Z 23006KT 7000 -TSRA FEW016 SCT024CB SCT090 22/18 Q1018A3006 RMK FEW100 CB/TS SSE/S/SSW CB E/SE/SW |
| 2026-11-12 18:00 EST | METAR | 20° | 19° | 0 | METAR MGGT 122300Z 00000KT 9999 -DZ FEW017 SCT080 BKN090 20/19 Q1018 A3006 |
| 2026-11-12 18:17 EST | SPECI | 20° | 19° | 2.1 | SPECI MGGT 122317Z 21004KT 9999 SCT017 BKN090 20/19 Q1019 A3009 FEW080 |
| 2026-11-12 19:00 EST | METAR | 20° | 19° | 0 | METAR MGGT 130000Z 00000KT 9999 SCT016 SCT080 BKN090 20/19 Q1019 A3009 |
| 2026-11-12 20:00 EST | METAR | 21° | 18° | 3.1 | METAR MGGT 130100Z 03006KT 9999 FEW015 SCT090 21/18 Q1020 A3012 RMK FEW080 |
| 2026-11-12 21:00 EST | METAR | 20° | 18° | 3.1 | METAR MGGT 130200Z 02006KT 9999 SCT015 20/18 Q1020 A3012 RMK FEW080 |
| 2026-11-12 22:00 EST | METAR | 20° | 18° | 4.1 | METAR MGGT 130300Z 02008KT 9999 SCT015 20/18 Q1021 A3015 RMK FEW080 |
| 2026-11-12 23:00 EST | METAR | 19° | 18° | 3.1 | METAR MGGT 130400Z 02006KT 9999 SCT014 19/18 Q1021 A3015 |
| 2026-11-13 00:00 EST | METAR | 19° | 18° | 3.1 | METAR MGGT 130500Z 03006KT 9999 SCT014 19/18 Q1021 A3015 |
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/2026-11-12 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).