Station-day record · settlement source
Toronto · America/Toronto · ← 2026-09-23 · 2026-09-25 → · All dates for CYYZ · JSON
METAR CYYZ 241800Z 13011G18KT 090V150 15SM FEW025 FEW250 19/06 A3046 RMK CU1CI1 CU TR SLP319
METAR CYYZ 241100Z 05005KT 15SM FEW260 10/08 A3048 RMK CI1 SLP327
Local day 2026-09-24 00:00 EDT → 2026-09-25 00:00 EDT (24 h, UTC-04:00) · 24 reports · longest gap 60 min
final at 2026-09-25 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 |
|---|---|---|---|---|---|
| 2026-09-24 00:00 EDT | – | 13° | 8° | 2.6 | METAR CYYZ 240400Z 06005KT 15SM SKC 13/08 A3048 RMK SLP326 |
| 2026-09-24 01:00 EDT | – | 13° | 8° | 3.6 | METAR CYYZ 240500Z 05007KT 15SM SKC 13/08 A3048 RMK SLP324 |
| 2026-09-24 02:00 EDT | – | 12° | 8° | 2.6 | METAR CYYZ 240600Z 05005KT 15SM SKC 12/08 A3047 RMK SLP322 |
| 2026-09-24 03:00 EDT | – | 12° | 8° | 3.6 | METAR CYYZ 240700Z 05007KT 15SM SKC 12/08 A3047 RMK SLP323 |
| 2026-09-24 04:00 EDT | – | 12° | 8° | 3.1 | METAR CYYZ 240800Z 06006KT 15SM SKC 12/08 A3046 RMK SLP320 |
| 2026-09-24 05:00 EDT | – | 12° | 8° | 3.6 | METAR CYYZ 240900Z 06007KT 15SM SKC 12/08 A3047 RMK SLP322 |
| 2026-09-24 06:00 EDT | – | 11° | 8° | 2.6 | METAR CYYZ 241000Z 05005KT 15SM SKC 11/08 A3047 RMK SLP322 |
| 2026-09-24 07:00 EDT | – | 10°min | 8° | 2.6 | METAR CYYZ 241100Z 05005KT 15SM FEW260 10/08 A3048 RMK CI1 SLP327 |
| 2026-09-24 08:00 EDT | – | 12° | 9° | 2.6 | METAR CYYZ 241200Z 02005KT 15SM FEW260 12/09 A3050 RMK CI1 SLP334 |
| 2026-09-24 09:00 EDT | – | 15° | 10° | 4.1 | METAR CYYZ 241300Z 08008KT 15SM FEW010 FEW260 15/10 A3051 RMK SF1CI1 SF TR SLP334 |
| 2026-09-24 10:00 EDT | – | 16° | 10° | 3.1 | METAR CYYZ 241400Z 08006KT 040V140 15SM FEW020 FEW250 16/10 A3051 RMK CU1CI1 CU TR SLP334 |
| 2026-09-24 11:00 EDT | – | 18° | 7° | 5.1 | METAR CYYZ 241500Z 08010KT 060V130 15SM FEW029 FEW250 18/07 A3050 RMK CU1CI1 SLP332 |
| 2026-09-24 12:00 EDT | – | 18° | 4° | 5.1 | METAR CYYZ 241600Z 09010G16KT 070V150 15SM FEW030 FEW250 18/04 A3050 RMK CU1CI1 CU TR SLP330 |
| 2026-09-24 13:00 EDT | – | 18° | 4° | 5.7 | METAR CYYZ 241700Z 08011G16KT 15SM FEW250 18/04 A3048 RMK CI1 SLP324 |
| 2026-09-24 14:00 EDT | – | 19°max | 6° | 5.7 | METAR CYYZ 241800Z 13011G18KT 090V150 15SM FEW025 FEW250 19/06 A3046 RMK CU1CI1 CU TR SLP319 |
| 2026-09-24 15:00 EDT | – | 19° | 6° | 5.7 | METAR CYYZ 241900Z 07011G17KT 15SM FEW025 FEW250 19/06 A3044 RMK CU1CI1 CU TR SLP312 |
| 2026-09-24 16:00 EDT | – | 19° | 5° | 5.7 | METAR CYYZ 242000Z 09011KT 15SM FEW250 19/05 A3043 RMK CI1 CI TR SLP308 |
| 2026-09-24 17:00 EDT | – | 18° | 4° | 4.6 | METAR CYYZ 242100Z 09009KT 15SM FEW250 18/04 A3043 RMK CI1 CI TR SLP307 |
| 2026-09-24 18:00 EDT | – | 18° | 1° | 4.1 | METAR CYYZ 242200Z 10008KT 15SM FEW250 18/01 A3041 RMK CI1 CI TR SLP301 |
| 2026-09-24 19:00 EDT | – | 16° | 6° | 2.6 | METAR CYYZ 242300Z 11005KT 15SM SKC 16/06 A3040 RMK SLP299 |
| 2026-09-24 20:00 EDT | – | 15° | 8° | 2.1 | METAR CYYZ 250000Z 09004KT 040V100 15SM SKC 15/08 A3040 RMK SLP297 |
| 2026-09-24 21:00 EDT | – | 15° | 8° | 1.5 | METAR CYYZ 250100Z 07003KT 15SM SKC 15/08 A3041 RMK SLP301 |
| 2026-09-24 22:00 EDT | – | 14° | 8° | 0 | METAR CYYZ 250200Z 00000KT 15SM SKC 14/08 A3040 RMK SLP298 |
| 2026-09-24 23:00 EDT | – | 14° | 8° | 1.5 | METAR CYYZ 250300Z 05003KT 15SM SKC 14/08 A3039 RMK SLP295 |
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/2026-09-24 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).