Station-day record · settlement source
Montevideo · America/Montevideo · ← 2026-11-01 · 2026-11-03 → · All dates for SUMU · JSON
METAR SUMU 021600Z 20008KT 9999 FEW023 SCT100 22/16 Q1011 NOSIG
SPECI SUMU 030225Z 35002KT 3000 1200NW R25/1100D R19/0550N BCFG BR FEW004 14/14 Q1015 TEMPO 3000 BR
Local day 2026-11-01 22:00 EST → 2026-11-02 22:00 EST (24 h, UTC-03:00) · 33 reports · longest gap 60 min
final at 2026-11-03 01:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 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 24e566ad30fe6fd4ad1fda5393c7bfa5f866f7430fee5405cd427f5993754e8a
Transaction 0xafc9b5593dd3a8fc64e841afc5fc1f3d7baf2b7e816444e3596fa1b75ddad8df · 2026-11-05 17:01 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 33 · 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 |
|---|---|---|---|---|---|
| 2026-11-01 22:00 EST | METAR | 16° | 15° | 6.7 | METAR SUMU 020300Z 10013KT 9999 -RA FEW003 BKN038 OVC080 16/15 Q1012 NOSIG |
| 2026-11-01 22:11 EST | SPECI | 16° | 15° | 5.7 | SPECI SUMU 020311Z 09011KT 9999 TSRA FEW004 FEW040CB BKN033 16/15 Q1012 NOSIG |
| 2026-11-01 22:19 EST | SPECI | 16° | 15° | 4.6 | SPECI SUMU 020319Z 09009KT 4000 +TSRA FEW004 BKN032 FEW040CB OVC043 16/15 Q1012 NOSIG |
| 2026-11-01 22:25 EST | SPECI | 16° | 15° | 4.1 | SPECI SUMU 020325Z 10008KT 2000 TSRA BR FEW004 BKN032 OVC042 16/15 Q1012 NOSIG |
| 2026-11-01 22:48 EST | SPECI | 16° | 15° | 3.6 | SPECI SUMU 020348Z 09007KT 060V130 1400 R25/P2000N R19/P2000N +TSRA BR FEW004 FEW040CB SCT020 OVC028 16/15 Q1012 NOSIG |
| 2026-11-01 23:00 EST | METAR | 16° | 15° | 5.1 | METAR SUMU 020400Z 10010KT 1400 R25/P2000N R19/P2000N +TSRA BR SCT003 FEW040CB OVC020 16/15 Q1012 NOSIG |
| 2026-11-02 00:00 EST | METAR | 16° | 15° | 5.7 | METAR SUMU 020500Z 08011KT 4000 TSRA BR BKN003 BKN025 FEW040CB OVC060 16/15 Q1011 TEMPO 2000 BR BKN003 |
| 2026-11-02 01:00 EST | METAR | 15° | 15° | 8.2 | METAR SUMU 020600Z 09016KT 8000 -RA FEW004 FEW040CB SCT011 OVC031 15/15 Q1011 RERA TEMPO 2000 BR BKN003 |
| 2026-11-02 02:00 EST | METAR | 16° | 15° | 6.7 | METAR SUMU 020700Z 08013KT 9999 -RA SCT003 BKN060 OVC100 16/15 Q1010 TEMPO 2000 BR BKN003 |
| 2026-11-02 03:00 EST | METAR | 16° | 15° | 6.7 | METAR SUMU 020800Z 07013KT 9999 FEW030 SCT070 OVC120 16/15 Q1010 TEMPO TSRA |
| 2026-11-02 03:02 EST | SPECI | 16° | 15° | 5.1 | SPECI SUMU 020802Z 07010KT 9999 TS FEW040CB SCT063 OVC120 16/15 Q1010 TEMPO TSRA |
| 2026-11-02 03:52 EST | SPECI | 16° | 15° | 4.1 | SPECI SUMU 020852Z 25008KT 5000 -RA BKN006 BKN028 OVC032 16/15 Q1012 TEMPO TSRA |
| 2026-11-02 04:00 EST | METAR | 16° | 15° | 2.6 | METAR SUMU 020900Z 23005KT 170V270 4000 -RA BR BKN007 BKN027 OVC043 16/15 Q1012 TEMPO TSRA |
| 2026-11-02 05:00 EST | METAR | 16° | 16° | 4.6 | METAR SUMU 021000Z 09009KT 4500 -RA BR FEW027 OVC080 16/16 Q1012 RERA TEMPO TSRA |
| 2026-11-02 06:00 EST | METAR | 17° | 16° | 4.1 | METAR SUMU 021100Z 08008KT 9999 FEW015 OVC100 17/16 Q1012 TEMPO TSRA |
| 2026-11-02 06:39 EST | SPECI | 17° | 16° | 2.1 | SPECI SUMU 021139Z 01004KT 320V050 5000 RA FEW015 OVC080 17/16 Q1012 TEMPO RA |
| 2026-11-02 07:00 EST | METAR | 18° | 16° | 4.6 | METAR SUMU 021200Z 07009KT 9999 FEW010 SCT036 BKN130 18/16 Q1011 RERA TEMPO RA |
| 2026-11-02 08:00 EST | METAR | 19° | 17° | 3.6 | METAR SUMU 021300Z 04007KT 9999 FEW010 BKN100 19/17 Q1011 TEMPO RA |
| 2026-11-02 09:00 EST | METAR | 20° | 17° | 2.6 | METAR SUMU 021400Z 32005KT 9999 FEW010 BKN100 20/17 Q1011 NOSIG |
| 2026-11-02 10:00 EST | METAR | 21° | 17° | 3.1 | METAR SUMU 021500Z 25006KT 210V280 9999 FEW017 BKN100 21/17 Q1011 NOSIG |
| 2026-11-02 11:00 EST | METAR | 22°max | 16° | 4.1 | METAR SUMU 021600Z 20008KT 9999 FEW023 SCT100 22/16 Q1011 NOSIG |
| 2026-11-02 12:00 EST | METAR | 22° | 17° | 5.7 | METAR SUMU 021700Z 20011KT 9999 FEW020 22/17 Q1012 NOSIG |
| 2026-11-02 13:00 EST | METAR | 21° | 16° | 4.6 | METAR SUMU 021800Z 18009KT 9999 FEW010 21/16 Q1012 NOSIG |
| 2026-11-02 14:00 EST | METAR | 20° | 17° | 5.1 | METAR SUMU 021900Z 19010KT 9999 FEW010 20/17 Q1012 NOSIG |
| 2026-11-02 15:00 EST | METAR | 20° | 17° | 4.1 | METAR SUMU 022000Z 16008KT 9999 SCT010 SCT200 20/17 Q1013 NOSIG |
| 2026-11-02 16:00 EST | METAR | 19° | 16° | 4.6 | METAR SUMU 022100Z 11009KT 70V140 9999 FEW009 SCT200 19/16 Q1013 NOSIG original: METAR SUMU 022100Z 11009KT 070V140 9999 FEW009 SCT200 19/16 Q1013 NOSIG |
| 2026-11-02 17:00 EST | METAR | 18° | 16° | 3.6 | METAR SUMU 022200Z 12007KT 9999 FEW006 SCT200 18/16 Q1013 NOSIG |
| 2026-11-02 18:00 EST | METAR | 17° | 16° | 2.1 | METAR SUMU 022300Z 13004KT 9999 FEW005 17/16 Q1014 NOSIG |
| 2026-11-02 19:00 EST | METAR | 17° | 16° | 1.5 | METAR SUMU 030000Z 13003KT 9999 FEW005 17/16 Q1015 NOSIG |
| 2026-11-02 20:00 EST | METAR | 16° | 16° | 1 | METAR SUMU 030100Z 15002KT 9999 FEW004 16/16 Q1015 TEMPO 3000 BR |
| 2026-11-02 21:00 EST | METAR | 16° | 16° | 1 | METAR SUMU 030200Z 14002KT 9999 1500N BCFG FEW002 16/16 Q1015 TEMPO 3000 BR |
| 2026-11-02 21:25 EST | SPECI | 14°min | 14° | 1 | SPECI SUMU 030225Z 35002KT 3000 1200NW R25/1100D R19/0550N BCFG BR FEW004 14/14 Q1015 TEMPO 3000 BR |
| 2026-11-02 21:37 EST | SPECI | 15° | 14° | 0.5 | SPECI SUMU 030237Z VRB01KT 1500 0600NW R25/1100D R19/P2000N BCFG BR FEW003 15/14 Q1015 TEMPO 0800 BCFG |
Settlement source: the METAR-derived station-day record for SUMU for the contract date (station-local calendar day), as published at https://weathermarket.io/station/SUMU/2026-11-02 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/SUMU/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/SUMU/YYYY-MM-DD (JSON).