Station-day record · settlement source
Mexico City · America/Mexico_City · ← 2026-10-13 · 2026-10-15 → · All dates for MMMX · JSON
METAR MMMX 142046Z 00000KT 7SM FEW020TCU 26/07 A3020 NOSIG RMK SLP046 57026 966 8/200 HZY ISOL CI
METAR MMMX 141242Z 08005KT 5SM SKC 13/11 A3032 NOSIG RMK HZY VSBY LWR N NE
Local day 2026-10-14 02:00 EDT → 2026-10-15 02:00 EDT (24 h, UTC-06:00) · 32 reports · longest gap 68 min
final at 2026-10-15 05:00 EDT · correction hold 3 h after local midnight
longest gap 68 min · limit 85 min
SHA-256 bd7c3d1242b509fcfb3ae9d0fc4b6c305b2b4d6438b44d9a116507c82a5893bd
Transaction 0xe9d35f707f13e5a5ae5bbd846670ed192dd27aeecac71717ff0ba6bfcb715ceb · 2026-10-15 05:02 EDT
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 32 · 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 |
|---|---|---|---|---|---|
| 2026-10-14 02:40 EDT | METAR | 17° | 11° | 2.6 | METAR MMMX 140640Z 30005KT 9SM FEW020 17/11 A3033 NOSIG RMK 8/500 HZY |
| 2026-10-14 03:44 EDT | METAR | 16° | 12° | 2.1 | METAR MMMX 140744Z 07004KT 9SM FEW020 16/12 A3032 NOSIG RMK 8/500 HZY |
| 2026-10-14 04:42 EDT | METAR | 15° | 12° | 1.5 | METAR MMMX 140842Z 07003KT 9SM SKC 15/12 A3031 NOSIG RMK SLP087 57007 958 HZY ISOL SC |
| 2026-10-14 05:44 EDT | METAR | 14° | 12° | 2.6 | METAR MMMX 140944Z 08005KT 8SM FEW020 14/12 A3030 NOSIG RMK 8/500 HZY |
| 2026-10-14 06:42 EDT | METAR | 14° | 12° | 0 | METAR MMMX 141042Z 00000KT 8SM SKC 14/12 A3030 NOSIG RMK HZY ISOL SC |
| 2026-10-14 07:41 EDT | METAR | 14° | 12° | 0 | METAR MMMX 141141Z 00000KT 8SM SKC 14/12 A3030 NOSIG RMK SLP098 52002 961 HZY ISOL SC |
| 2026-10-14 08:42 EDT | METAR | 13°min | 11° | 2.6 | METAR MMMX 141242Z 08005KT 5SM SKC 13/11 A3032 NOSIG RMK HZY VSBY LWR N NE |
| 2026-10-14 09:45 EDT | METAR | 14° | 12° | 2.6 | METAR MMMX 141345Z 08005KT 6SM SCT025 14/12 A3034 NOSIG RMK 8/500 HZY AND BR 1ST 4TH QUAD |
| 2026-10-14 10:49 EDT | METAR | 16° | 13° | 0 | METAR MMMX 141449Z 00000KT 5SM BKN025 16/13 A3035 NOSIG RMK SLP126 52012 956 8/500 HZY AND BR N |
| 2026-10-14 11:44 EDT | METAR | 19° | 13° | 2.1 | METAR MMMX 141544Z 15004KT 5SM SCT020 19/13 A3034 NOSIG RMK 8/800 HZY |
| 2026-10-14 12:52 EDT | METAR | 20° | 12° | 2.6 | METAR MMMX 141652Z 36005KT 3SM HZ SCT020 20/12 A3032 NOSIG RMK 8/100 TWR VIS |
| 2026-10-14 13:32 EDT | SPECI | 22° | 13° | 1.5 | SPECI MMMX 141732Z 08003KT 3SM HZ FEW020 22/13 A3030 NOSIG RMK 8/100 TWR VIS |
| 2026-10-14 13:53 EDT | METAR | 23° | 12° | 2.1 | METAR MMMX 141753Z 02004KT 4SM FEW020 23/12 A3029 NOSIG RMK SLP097 57017 971 8/100 HZY |
| 2026-10-14 14:48 EDT | METAR | 24° | 13° | 3.1 | METAR MMMX 141848Z 06006KT 5SM FEW020 24/13 A3026 NOSIG RMK 8/100 HZY |
| 2026-10-14 15:42 EDT | METAR | 25° | 8° | 0 | METAR MMMX 141942Z 00000KT 6SM SCT020 25/08 A3023 NOSIG RMK 8/200 HZY DSNT TCU SW |
| 2026-10-14 16:46 EDT | METAR | 26°max | 7° | 0 | METAR MMMX 142046Z 00000KT 7SM FEW020TCU 26/07 A3020 NOSIG RMK SLP046 57026 966 8/200 HZY ISOL CI |
| 2026-10-14 17:45 EDT | METAR | 26° | 7° | 0 | METAR MMMX 142145Z 00000KT 7SM SCT020TCU BKN100 BKN220 26/07 A3018 NOSIG RMK 8/238 HZY CB NE |
| 2026-10-14 18:14 EDT | SPECI | 25° | 11° | 7.7 | SPECI MMMX 142214Z 01015KT 7SM SCT020CB BKN100 BKN220 25/11 A3017 NOSIG RMK 8/368 HZY DSNT PCPN E |
| 2026-10-14 18:45 EDT | METAR | 24° | 10° | 9.3 | METAR MMMX 142245Z 01018KT 8SM SCT020CB BKN100 BKN220 24/10 A3018 NOSIG RMK 8/363 HZY DSNT PCPN AND LTGIC E SE |
| 2026-10-14 18:57 EDT | SPECI | 24° | 9° | 6.2 | SPECI MMMX 142257Z 03012KT 8SM TS BKN020CB BKN100 OVC220 24/09 A3018 TEMPO 4SM TSRA RMK 8/963 HZY TSB54 FRQ LTGIC OVHD |
| 2026-10-14 19:21 EDT | SPECI | 22° | 11° | 4.6 | SPECI MMMX 142321Z 08009G19KT 8SM TS BKN020CB BKN100 OVC220 22/11 A3020 TEMPO 4SM TSRA RMK 8/963 HZY OCNL DROPS PCPN E SE SSW SW OCNL LTGIC S |
| 2026-10-14 19:28 EDT | SPECI | 22° | 10° | 8.2 | SPECI MMMX 142328Z 08016KT 8SM -TSRA BKN020CB BKN100 OVC220 22/10 A3020 TEMPO 4SM TSRA RMK 8/963 HZY RAB25 OCNL LTGIC E SE SSW |
| 2026-10-14 19:42 EDT | SPECI | 20° | 12° | 5.1 | SPECI MMMX 142342Z 09010KT 8SM -TSRA BKN020CB BKN100 OVC220 20/12 A3020 TEMPO 4SM TSRA RMK 8/963 HZY INTMNT RA OCNL LTGIC E S W |
| 2026-10-14 19:46 EDT | METAR | 20° | 11° | 5.1 | METAR MMMX 142346Z 09010KT 8SM -TSRA BKN020CB BKN100 OVC220 20/11 A3021 TEMPO 4SM TSRA RMK SLP079 52002 957 60005 8/963 HZY INTMNT RA OCNL LTGIC E S W |
| 2026-10-14 19:55 EDT | SPECI | 21° | 12° | 4.1 | SPECI MMMX 142355Z 10008KT 8SM TS BKN020CB BKN100 OVC220 21/12 A3021 NOSIG RMK 8/963 HZY RAE53 OCNL DROPS PCPN SSW SW OCNL LTGIC SE |
| 2026-10-14 20:32 EDT | SPECI | 20° | 10° | 6.2 | SPECI MMMX 150032Z 04012KT 10SM SCT020CB BKN100 OVC220 20/10 A3023 NOSIG RMK 8/963 HZY DSNT PCPN SW TSE18 |
| 2026-10-14 20:45 EDT | METAR | 20° | 11° | 3.6 | METAR MMMX 150045Z 07007KT 10SM SCT020CB BKN100 OVC220 20/11 A3023 NOSIG RMK 8/963 HZY BINOVC DSNT PCPN SW |
| 2026-10-14 21:47 EDT | METAR | 20° | 9° | 5.1 | METAR MMMX 150147Z 36010KT 10SM SCT020 BKN100 BKN220 20/09 A3026 NOSIG RMK 8/463 HZY |
| 2026-10-14 22:45 EDT | METAR | 19° | 9° | 3.6 | METAR MMMX 150245Z 01007KT 10SM SCT020 BKN100 BKN220 19/09 A3029 NOSIG RMK SLP103 52023 959 8/438 HZY |
| 2026-10-14 23:45 EDT | METAR | 18° | 9° | 3.1 | METAR MMMX 150345Z 28006KT 10SM SCT030 BKN070 BKN220 18/09 A3030 NOSIG RMK 8/478 DSNT CB S MDT CU SE HZY |
| 2026-10-15 00:42 EDT | METAR | 18° | 9° | 4.1 | METAR MMMX 150442Z 28008KT 10SM SCT040 SCT070 18/09 A3032 NOSIG RMK 8/570 ISOL CI |
| 2026-10-15 01:44 EDT | METAR | 17° | 10° | 3.6 | METAR MMMX 150544Z 31007KT 10SM SCT040 BKN200 17/10 A3031 NOSIG RMK SLP103 52006 955 8/508 |
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/2026-10-14 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).