Station-day record · settlement source
Monterrey · America/Monterrey · ← 2026-10-05 · 2026-10-07 → · All dates for MMMY · JSON
METAR MMMY 062040Z 30005KT 10SM SCT030 32/18 A2996 RMK SLP128 57031 985 8/500 ISOL AS
METAR MMMY 061143Z 28007KT 7SM FEW020 22/20 A3004 RMK SLP158 57002 970 8/500 HZY
Local day 2026-10-06 02:00 EDT → 2026-10-07 02:00 EDT (24 h, UTC-06:00) · 20 reports · longest gap 281 min
final at 2026-10-07 05:00 EDT · correction hold 3 h after local midnight
longest gap 281 min · limit 90 min
SHA-256 1cac71869a6b56e256f12eb4de641bc34ad77cebc103b5450726c1b4ed18df36
Transaction 0x30a66ca9bfb184282ccf7b4cf60a30510c54cf6e7efb9f19bd81f85e9a7c0d04 · 2026-10-07 05:01 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 20 · 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 |
|---|---|---|---|---|---|
| 2026-10-06 06:41 EDT | METAR | 23° | 20° | 3.1 | METAR MMMY 061041Z 29006KT 7SM SCT020 23/20 A3002 RMK 8/500 HZY |
| 2026-10-06 07:43 EDT | METAR | 22°min | 20° | 3.6 | METAR MMMY 061143Z 28007KT 7SM FEW020 22/20 A3004 RMK SLP158 57002 970 8/500 HZY |
| 2026-10-06 08:42 EDT | METAR | 22° | 19° | 3.6 | METAR MMMY 061242Z 28007KT 10SM SCT015 BKN070 22/19 A3005 RMK 8/570 HZY ISOL CI |
| 2026-10-06 09:40 EDT | METAR | 24° | 19° | 3.1 | METAR MMMY 061340Z 29006KT 10SM FEW015 24/19 A3006 RMK 8/500 ISOL AS CI |
| 2026-10-06 10:40 EDT | METAR | 26° | 19° | 4.6 | METAR MMMY 061440Z 31009KT 10SM SKC 26/19 A3008 RMK SLP173 52015 974 |
| 2026-10-06 11:40 EDT | METAR | 28° | 19° | 3.1 | METAR MMMY 061540Z 30006KT 10SM SKC 28/19 A3008 |
| 2026-10-06 12:40 EDT | METAR | 29° | 18° | 2.6 | METAR MMMY 061640Z 33005KT 10SM SKC 29/18 A3008 RMK CU FRMG N NE |
| 2026-10-06 13:40 EDT | METAR | 30° | 19° | 2.6 | METAR MMMY 061740Z 31005KT 10SM FEW030 30/19 A3005 RMK SLP160 57008 977 8/500 TCU N |
| 2026-10-06 14:40 EDT | METAR | 30° | 18° | 1 | METAR MMMY 061840Z 36002KT 10SM SCT030 30/18 A3002 RMK 8/500 TCU N |
| 2026-10-06 15:40 EDT | METAR | 31° | 17° | 3.6 | METAR MMMY 061940Z 32007KT 10SM SCT030 31/17 A2998 RMK 8/500 CB N |
| 2026-10-06 16:40 EDT | METAR | 32°max | 18° | 2.6 | METAR MMMY 062040Z 30005KT 10SM SCT030 32/18 A2996 RMK SLP128 57031 985 8/500 ISOL AS |
| 2026-10-06 17:40 EDT | METAR | 32° | 17° | 4.1 | METAR MMMY 062140Z 32008KT 10SM SCT030 SCT070 32/17 A2994 RMK 8/530 |
| 2026-10-06 18:40 EDT | METAR | 31° | 17° | 3.6 | METAR MMMY 062240Z 31007KT 12SM FEW030 31/17 A2994 RMK 8/500 ISOL AC |
| 2026-10-06 19:40 EDT | METAR | 31° | 17° | 2.6 | METAR MMMY 062340Z 30005KT 12SM SCT030 31/17 A2994 RMK SLP123 57006 990 8/500 |
| 2026-10-06 20:40 EDT | METAR | 28° | 18° | 2.6 | METAR MMMY 070040Z 12005KT 12SM FEW030 FEW070 28/18 A2996 RMK 8/130 |
| 2026-10-06 21:40 EDT | METAR | 27° | 17° | 0 | METAR MMMY 070140Z 00000KT 10SM BKN070 27/17 A2998 RMK 8/030 ISOL SC |
| 2026-10-06 22:40 EDT | METAR | 26° | 19° | 2.6 | METAR MMMY 070240Z 27005KT 8SM BKN050 26/19 A3000 RMK SLP142 52018 986 8/500 |
| 2026-10-06 23:40 EDT | METAR | 26° | 17° | 1.5 | METAR MMMY 070340Z 30003KT 10SM BKN040 26/17 A3001 RMK 8/500 |
| 2026-10-07 00:40 EDT | METAR | 25° | 18° | 2.6 | METAR MMMY 070440Z 32005KT 10SM SCT030 25/18 A3000 RMK 8/500 |
| 2026-10-07 01:40 EDT | METAR | 25° | 18° | 4.1 | METAR MMMY 070540Z 29008KT 8SM SCT030 BKN070 25/18 A3000 RMK SLP141 54000 980 8/530 HZY |
Settlement source: the METAR-derived station-day record for MMMY for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MMMY/2026-10-06 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/MMMY/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MMMY/YYYY-MM-DD (JSON).