Station-day record · settlement source
Toronto · America/Toronto · ← 2026-09-25 · 2026-09-27 → · All dates for CYYZ · JSON
METAR CYYZ 261800Z VRB05KT 15SM SCT260 23/08 A3014 RMK CI3 SLP207 DENSITY ALT 1400FT
METAR CYYZ 260800Z 36010KT 15SM FEW250 11/09 A3018 RMK CI1 SLP223
Local day 2026-09-26 00:00 EDT → 2026-09-27 00:00 EDT (24 h, UTC-04:00) · 24 reports · longest gap 60 min
final at 2026-09-27 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 –
Final - the next hourly run writes this record's hash to SnapshotAnchor on Flare
Canonical record bytes (hash these) · SnapshotAnchor 0x2B598129… (chain 14)
good 24 · 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 |
|---|---|---|---|---|---|
| 2026-09-26 00:00 EDT | – | 14° | 10° | 5.7 | METAR CYYZ 260400Z 36011KT 15SM SCT230 14/10 A3024 RMK CI3 SLP242 |
| 2026-09-26 01:00 EDT | – | 13° | 10° | 5.1 | METAR CYYZ 260500Z 36010KT 15SM FEW250 13/10 A3023 RMK CI2 SLP239 |
| 2026-09-26 02:00 EDT | – | 13° | 10° | 5.1 | METAR CYYZ 260600Z 36010KT 15SM FEW250 13/10 A3021 RMK CI2 SLP234 |
| 2026-09-26 03:00 EDT | – | 12° | 9° | 4.6 | METAR CYYZ 260700Z 35009KT 15SM FEW250 12/09 A3020 RMK CI2 SLP228 |
| 2026-09-26 04:00 EDT | – | 11°min | 9° | 5.1 | METAR CYYZ 260800Z 36010KT 15SM FEW250 11/09 A3018 RMK CI1 SLP223 |
| 2026-09-26 05:00 EDT | – | 11° | 9° | 4.6 | METAR CYYZ 260900Z 35009KT 15SM FEW250 11/09 A3018 RMK CI2 SLP224 |
| 2026-09-26 06:00 EDT | – | 11° | 8° | 6.2 | METAR CYYZ 261000Z 35012KT 15SM FEW250 11/08 A3018 RMK CI2 SLP224 |
| 2026-09-26 07:00 EDT | – | 11° | 7° | 5.1 | METAR CYYZ 261100Z 36010G16KT 15SM FEW180 SCT250 11/07 A3019 RMK AC1CI4 AC TR SLP225 |
| 2026-09-26 08:00 EDT | – | 12° | 8° | 5.1 | METAR CYYZ 261200Z 36010KT 15SM BKN250 12/08 A3020 RMK CI5 SLP229 |
| 2026-09-26 09:00 EDT | – | 13° | 8° | 6.2 | METAR CYYZ 261300Z 36012KT 15SM BKN250 13/08 A3019 RMK CI5 SLP227 |
| 2026-09-26 10:00 EDT | – | 17° | 9° | 4.6 | METAR CYYZ 261400Z 36009KT 15SM BKN250 17/09 A3019 RMK CI5 SLP227 |
| 2026-09-26 11:00 EDT | – | 19° | 9° | 4.1 | METAR CYYZ 261500Z 35008KT 330V040 15SM BKN260 19/09 A3019 RMK CI5 SLP225 DENSITY ALT 900FT |
| 2026-09-26 12:00 EDT | – | 21° | 8° | 3.6 | METAR CYYZ 261600Z 01007KT 330V030 15SM SCT260 21/08 A3017 RMK CI4 SLP219 DENSITY ALT 1200FT |
| 2026-09-26 13:00 EDT | – | 22° | 8° | 4.1 | METAR CYYZ 261700Z 35008KT 320V030 15SM SCT260 22/08 A3016 RMK CI3 SLP214 DENSITY ALT 1300FT |
| 2026-09-26 14:00 EDT | – | 23°max | 8° | 2.6 | METAR CYYZ 261800Z VRB05KT 15SM SCT260 23/08 A3014 RMK CI3 SLP207 DENSITY ALT 1400FT |
| 2026-09-26 15:00 EDT | – | 23° | 7° | 4.1 | METAR CYYZ 261900Z 36008KT 340V090 15SM BKN230 23/07 A3011 RMK CI5 SLP200 DENSITY ALT 1500FT |
| 2026-09-26 16:00 EDT | – | 22° | 9° | 1.5 | METAR CYYZ 262000Z 17003KT 100V200 15SM BKN240 22/09 A3010 RMK CI5 SLP195 DENSITY ALT 1400FT |
| 2026-09-26 17:00 EDT | – | 22° | 9° | 5.7 | METAR CYYZ 262100Z 35011KT 330V090 15SM BKN250 22/09 A3009 RMK CI6 SLP192 DENSITY ALT 1300FT |
| 2026-09-26 18:00 EDT | – | 21° | 8° | 5.1 | METAR CYYZ 262200Z 01010G15KT 15SM BKN260 21/08 A3009 RMK CI6 SLP192 DENSITY ALT 1200FT |
| 2026-09-26 19:00 EDT | – | 20° | 9° | 6.2 | METAR CYYZ 262300Z 35012KT 15SM FEW230 SCT250 20/09 A3009 RMK CI2CI2 CONTRAILS SLP191 DENSITY ALT 1100FT |
| 2026-09-26 20:00 EDT | METAR | 18° | 9° | 6.2 | METAR CYYZ 270000Z 35012G18KT 15SM FEW240 SCT260 18/09 A3008 RMK CC1CI2 SLP191 DENSITY ALT 900FT |
| 2026-09-26 21:00 EDT | METAR | 17° | 10° | 7.2 | METAR CYYZ 270100Z 35014G22KT 15SM FEW240 17/10 A3010 RMK CI1 SLP195 |
| 2026-09-26 22:00 EDT | METAR | 16° | 11° | 5.7 | METAR CYYZ 270200Z 36011KT 15SM FEW240 16/11 A3010 RMK CI1 SLP196 |
| 2026-09-26 23:00 EDT | METAR | 15° | 12° | 5.1 | METAR CYYZ 270300Z 35010KT 15SM FEW260 15/12 A3010 RMK CI1 CI TR SLP195 |
Settlement source: the METAR-derived station-day record for CYYZ for the contract date (station-local calendar day), as published at https://weathermarket.io/station/CYYZ/2026-09-26 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/CYYZ/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/CYYZ/YYYY-MM-DD (JSON).