Station-day record · settlement source
Mexico City · America/Mexico_City · ← 2026-11-10 · 2026-11-12 → · All dates for MMMX · JSON
METAR MMMX 111944Z 00000KT 5SM BKN020TCU BKN200 24/08 A3029 NOSIG RMK 8/208 HZY ISOL AC
METAR MMMX 111142Z 00000KT 6SM SKC 12/10 A3036 TEMPO 2SM BR HZ RMK SLP129 57003 957 HZY
Local day 2026-11-11 01:00 EST → 2026-11-12 01:00 EST (24 h, UTC-06:00) · 27 reports · longest gap 66 min
final at 2026-11-12 04:00 EST · correction hold 3 h after local midnight
longest gap 66 min · limit 85 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 0df714de393f3bf566f98f528e359c967fc33053d8aebfde8ac186df68aab9ff
Transaction 0xfb8a68ac0e73e64af3e12cc660d027e9451ccc68f66cd9c30394c62aab1fa59a · 2026-11-12 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 27 · 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 |
|---|---|---|---|---|---|
| 2026-11-11 01:41 EST | METAR | 15° | 11° | 2.1 | METAR MMMX 110641Z 32004KT 8SM SCT018 15/11 A3038 NOSIG RMK 8/500 HZY ISOL AC |
| 2026-11-11 02:46 EST | METAR | 14° | 11° | 2.1 | METAR MMMX 110746Z 10004KT 7SM SCT020 BKN080 14/11 A3037 NOSIG RMK 8/570 HZY |
| 2026-11-11 03:40 EST | METAR | 14° | 11° | 3.1 | METAR MMMX 110840Z 06006KT 6SM SCT020 BKN080 14/11 A3037 TEMPO 3SM BR HZ RMK SLP125 57005 900 8/570 HZY |
| 2026-11-11 04:43 EST | METAR | 13° | 11° | 2.6 | METAR MMMX 110943Z 07005KT 6SM SCT020 13/11 A3036 TEMPO 2SM BR HZ RMK 8/500 HZY ISOL AS |
| 2026-11-11 05:43 EST | METAR | 13° | 10° | 2.1 | METAR MMMX 111043Z 06004KT 6SM SKC 13/10 A3035 TEMPO 2SM BR HZ RMK HZY ISOL ST |
| 2026-11-11 06:42 EST | METAR | 12°min | 10° | 0 | METAR MMMX 111142Z 00000KT 6SM SKC 12/10 A3036 TEMPO 2SM BR HZ RMK SLP129 57003 957 HZY |
| 2026-11-11 07:41 EST | METAR | 13° | 10° | 0 | METAR MMMX 111241Z 00000KT 5SM SKC 13/10 A3037 TEMPO 3SM BR HZ RMK HZY VSBY LWR N SW |
| 2026-11-11 08:47 EST | METAR | 12° | 9° | 3.6 | METAR MMMX 111347Z 06007KT 5SM SCT200 12/09 A3039 TEMPO 2SM BR HZ RMK 8/008 HZY VSBY LWR N SW |
| 2026-11-11 09:41 EST | METAR | 14° | 10° | 2.1 | METAR MMMX 111441Z 08004KT 5SM SCT200 14/10 A3040 NOSIG RMK SLP155 52013 956 8/008 HZY VSBY LWR NE SW |
| 2026-11-11 10:40 EST | METAR | 16° | 10° | 0 | METAR MMMX 111540Z 00000KT 5SM SCT200 16/10 A3041 NOSIG RMK 8/008 HZY VSBY LWR NE SW |
| 2026-11-11 10:59 EST | SPECI | 18° | 11° | 0 | SPECI MMMX 111559Z 00000KT 5SM SCT200 18/11 A3041 NOSIG RMK 8/008 HZY VSBY LWR NE SW |
| 2026-11-11 11:45 EST | METAR | 19° | 10° | 0 | METAR MMMX 111645Z 00000KT 5SM BKN200 19/10 A3040 NOSIG RMK 8/008 HZY VSBY LWR NE SW |
| 2026-11-11 12:43 EST | METAR | 20° | 10° | 1.5 | METAR MMMX 111743Z 05003KT 5SM BKN200 20/10 A3037 NOSIG RMK SLP125 57010 911 8/008 HZY |
| 2026-11-11 13:08 EST | SPECI | 22° | 9° | 0 | SPECI MMMX 111808Z 00000KT 5SM BKN020 22/09 A3035 NOSIG RMK 8/008 HZY ISOL CU |
| 2026-11-11 13:50 EST | METAR | 23° | 10° | 1.5 | METAR MMMX 111850Z COR 04003KT 5SM FEW020 BKN200 23/10 A3033 NOSIG RMK 8/108 HZY original: METAR MMMX 111850Z 04003KT 5SM FEW020 BKN200 23/10 A3033 NOSIG RMK 8/108 HZY |
| 2026-11-11 14:44 EST | METAR | 24°max | 8° | 0 | METAR MMMX 111944Z 00000KT 5SM BKN020TCU BKN200 24/08 A3029 NOSIG RMK 8/208 HZY ISOL AC |
| 2026-11-11 15:48 EST | METAR | 23° | 8° | 4.6 | METAR MMMX 112048Z 36009KT 5SM SCT020TCU BKN080 OVC220 23/08 A3026 NOSIG RMK SLP089 57028 962 8/237 HZY |
| 2026-11-11 16:45 EST | METAR | 24° | 7° | 2.6 | METAR MMMX 112145Z 05005KT 5SM SCT020TCU BKN080 OVC220 24/07 A3025 NOSIG RMK 8/237 HZY |
| 2026-11-11 17:45 EST | METAR | 23° | 8° | 2.1 | METAR MMMX 112245Z 35004KT 5SM FEW020 SCT080 OVC220 23/08 A3025 NOSIG RMK 8/437 HZY |
| 2026-11-11 18:47 EST | METAR | 22° | 9° | 3.6 | METAR MMMX 112347Z 36007KT 5SM FEW020 SCT080 OVC220 22/09 A3026 NOSIG RMK SLP098 57003 960 8/437 HZY |
| 2026-11-11 19:45 EST | METAR | 21° | 9° | 5.7 | METAR MMMX 120045Z 02011KT 7SM FEW020 BKN080 OVC220 21/09 A3028 NOSIG RMK 8/477 HZY |
| 2026-11-11 20:46 EST | SPECI | 19° | 10° | 6.2 | SPECI MMMX 120146Z 05012KT 7SM BKN080 OVC220 19/10 A3031 NOSIG RMK 8/077 HZY |
| 2026-11-11 20:47 EST | METAR | 19° | 10° | 6.2 | METAR MMMX 120147Z 05012KT 7SM BKN080 OVC220 19/10 A3031 NOSIG RMK 8/077 HZY |
| 2026-11-11 21:45 EST | METAR | 19° | 10° | 4.6 | METAR MMMX 120245Z 02009KT 7SM FEW025 BKN080 OVC220 19/10 A3033 NOSIG RMK SLP130 52021 960 8/477 HZY |
| 2026-11-11 22:43 EST | METAR | 18° | 10° | 2.1 | METAR MMMX 120343Z 01004KT 7SM OVC050 18/10 A3034 NOSIG RMK 8/4// HZY |
| 2026-11-11 23:45 EST | METAR | 18° | 10° | 2.6 | METAR MMMX 120445Z 02005KT 7SM BKN050 OVC080 18/10 A3034 NOSIG RMK 8/47/ HZY |
| 2026-11-12 00:42 EST | METAR | 18° | 10° | 2.1 | METAR MMMX 120542Z 03004KT 8SM BKN040 OVC070 18/10 A3034 NOSIG RMK SLP107 52003 962 8/57/ HZY |
Settlement source: the METAR-derived station-day record for MMMX for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MMMX/2026-11-11 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/MMMX/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MMMX/YYYY-MM-DD (JSON).