Station-day record · settlement source
Miami · America/New_York · ← 2026-10-17 · 2026-10-19 → · All dates for KMIA · JSON
METAR KMIA 181853Z 05012G22KT 10SM BKN034 OVC045 28/21 A3002 RMK AO2 SLP164 T02780206 $
METAR KMIA 181053Z VRB04KT 10SM -RA SCT010 BKN022 OVC037 23/23 A3002 RMK AO2 SLP164 P0001 T02330228 $
Local day 2026-10-18 00:00 EDT → 2026-10-19 00:00 EDT (24 h, UTC-04:00) · 25 reports · longest gap 60 min
High 82°F (27.78°C) · Low 74°F (23.33°C) · NWS CLI archive
US markets usually settle on the official NWS daily climate value (CLI), which is archived separately; the two values can differ by about a degree and are shown side by side.
final at 2026-10-19 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 baa17de3bc5e669991241ff5267312581c21e05849e8cb8ae8e324501646478c
Transaction 0x0979db42477d6b5889c9056db8604e20986724061f63977cbf2f27725122e23c · 2026-10-19 03:01 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 25 · 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 |
|---|---|---|---|---|---|
| 2026-10-18 00:53 EDT | METAR | 24.4° | 22.8° | 3.1 | METAR KMIA 180453Z 36006KT 10SM OVC010 24/23 A3000 RMK AO2 RAE11 SLP159 P0000 T02440228 403220244 $ |
| 2026-10-18 01:53 EDT | METAR | 23.9° | 21.7° | 3.6 | METAR KMIA 180553Z 03007G14KT 340V050 10SM OVC010 24/22 A2999 RMK AO2 SLP155 OCNL LTGIC DSNT E CB DSNT E MOV E 60001 T02390217 10250 20239 58010 $ |
| 2026-10-18 02:53 EDT | METAR | 23.9° | 22.2° | 2.1 | METAR KMIA 180653Z VRB04KT 10SM BKN010 24/22 A2999 RMK AO2 SLP155 FRQ LTGIC DSNT E CB DSNT E MOV E T02390222 $ |
| 2026-10-18 03:53 EDT | METAR | 23.9° | 22.2° | 3.1 | METAR KMIA 180753Z 03006KT 10SM BKN010 24/22 A3000 RMK AO2 SLP157 FRQ LTGIC DSNT E CB DSNT E MOV E T02390222 $ |
| 2026-10-18 04:53 EDT | METAR | 23.9° | 21.7° | 4.1 | METAR KMIA 180853Z 36008KT 10SM BKN010 24/22 A2999 RMK AO2 SLP154 FRQ LTGIC DSNT E CB DSNT E MOV E T02390217 58001 $ |
| 2026-10-18 05:53 EDT | METAR | 23.9° | 22.8° | 3.1 | METAR KMIA 180953Z VRB06G17KT 10SM -RA BKN010 24/23 A3000 RMK AO2 RAB49 SLP157 P0000 T02390228 $ |
| 2026-10-18 06:53 EDT | METAR | 23.3°min | 22.8° | 2.1 | METAR KMIA 181053Z VRB04KT 10SM -RA SCT010 BKN022 OVC037 23/23 A3002 RMK AO2 SLP164 P0001 T02330228 $ |
| 2026-10-18 07:53 EDT | METAR | 23.9° | 22.8° | 1.5 | METAR KMIA 181153Z VRB03KT 10SM BKN020 BKN040 OVC070 24/23 A3003 RMK AO2 RAE51 SLP169 P0001 60002 70035 T02390228 10239 20233 53015 $ |
| 2026-10-18 08:53 EDT | METAR | 25° | 22.8° | 4.1 | METAR KMIA 181253Z 03008KT 10SM SCT027 BKN038 BKN090 25/23 A3004 RMK AO2 RAB14E23 SLP174 P0000 T02500228 $ |
| 2026-10-18 09:53 EDT | METAR | 27.2° | 22.8° | 3.6 | METAR KMIA 181353Z 03007G14KT 010V070 10SM FEW027 SCT040 BKN090 27/23 A3006 RMK AO2 SLP180 T02720228 $ |
| 2026-10-18 10:53 EDT | METAR | 27.2° | 21.7° | 5.7 | METAR KMIA 181453Z 04011G23KT 10SM SCT027 BKN037 BKN100 27/22 A3007 RMK AO2 SLP181 60000 T02720217 51012 $ |
| 2026-10-18 11:53 EDT | METAR | 27.2° | 21.1° | 7.2 | METAR KMIA 181553Z 05014G24KT 10SM SCT027 OVC035 27/21 A3007 RMK AO2 SLP181 T02720211 $ |
| 2026-10-18 12:53 EDT | METAR | 27.2° | 21.1° | 7.7 | METAR KMIA 181653Z 03015G23KT 10SM BKN031 OVC042 27/21 A3006 RMK AO2 SLP178 T02720211 $ |
| 2026-10-18 13:53 EDT | METAR | 27.2° | 20.6° | 7.2 | METAR KMIA 181753Z 04014G24KT 10SM BKN031 OVC040 27/21 A3004 RMK AO2 SLP171 60000 T02720206 10278 20239 58010 $ |
| 2026-10-18 14:53 EDT | METAR | 27.8°max | 20.6° | 6.2 | METAR KMIA 181853Z 05012G22KT 10SM BKN034 OVC045 28/21 A3002 RMK AO2 SLP164 T02780206 $ |
| 2026-10-18 15:53 EDT | METAR | 27.2° | 20° | 6.2 | METAR KMIA 181953Z 03012G22KT 10SM SCT038 OVC048 27/20 A3001 RMK AO2 SLP164 T02720200 $ |
| 2026-10-18 16:53 EDT | METAR | 27.2° | 20° | 6.2 | METAR KMIA 182053Z 03012G21KT 10SM SCT034 BKN050 BKN250 27/20 A3001 RMK AO2 SLP164 T02720200 56007 $ |
| 2026-10-18 17:53 EDT | METAR | 27.2° | 19.4° | 6.7 | METAR KMIA 182153Z 03013G22KT 10SM FEW034 SCT060 BKN250 27/19 A3001 RMK AO2 SLP163 T02720194 $ |
| 2026-10-18 18:53 EDT | METAR | 26.7° | 19.4° | 3.6 | METAR KMIA 182253Z 03007G18KT 10SM FEW034 FEW060 SCT250 27/19 A3002 RMK AO2 SLP165 T02670194 $ |
| 2026-10-18 19:53 EDT | METAR | 26.7° | 20° | 4.6 | METAR KMIA 182353Z 03009G18KT 10SM BKN026 OVC032 27/20 A3003 RMK AO2 SLP169 T02670200 10278 20261 53005 $ |
| 2026-10-18 20:29 EDT | SPECI | 25° | 22.2° | 5.7 | SPECI KMIA 190029Z 04011G18KT 7SM -RA SCT028 OVC034 25/22 A3004 RMK AO2 RAB21 P0000 T02500222 $ |
| 2026-10-18 20:53 EDT | METAR | 24.4° | 22.2° | 6.2 | METAR KMIA 190053Z 03012G19KT 10SM SCT027 BKN030 OVC042 24/22 A3004 RMK AO2 RAB21E50 SLP174 P0001 T02440222 $ |
| 2026-10-18 21:53 EDT | METAR | 24.4° | 22.2° | 3.6 | METAR KMIA 190153Z 07007KT 7SM -RA SCT021 BKN030 OVC045 24/22 A3006 RMK AO2 RAB01E11B39 SLP178 P0004 T02440222 $ |
| 2026-10-18 22:53 EDT | METAR | 24.4° | 21.7° | 5.1 | METAR KMIA 190253Z 06010KT 10SM -RA SCT021 BKN030 OVC045 24/22 A3006 RMK AO2 RAE0159B16 SLP180 P0000 60005 T02440217 51011 $ |
| 2026-10-18 23:53 EDT | METAR | 25° | 21.1° | 3.6 | METAR KMIA 190353Z 03007KT 10SM FEW021 BKN030 OVC045 25/21 A3005 RMK AO2 RAE08 SLP177 P0000 T02500211 $ |
Settlement source: the METAR-derived station-day record for KMIA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KMIA/2026-10-18 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). US markets usually settle on the official NWS CLI value instead - see the NWS CLI archive for this station; both values are shown side by side.
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/KMIA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KMIA/YYYY-MM-DD (JSON).