Toronto/Pearson Intl
Weather station · 43.7°N 79.6°W · 171 m above sea level
ICAO CYYZWMO 71624Station data since 1937
Record high
30.6°C
in 1959
Record low
−1.1°C
in 1974
Average high
19.1°C
all years on record
16.6°C short of the record for 23 September
Today’s high 14.0°C against 30.6°C in 1959. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
38.3°C
- Date
- Wednesday, 25 August 1948
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Toronto/Pearson Intl, Canada
- Position
- 43.68°N 79.63°W · 171 m
Highest highest in available records since 1937. Source: NOAA GHCN-Daily.
All-time record low
−31.3°C
- Date
- Sunday, 4 January 1981
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Toronto/Pearson Intl, Canada
- Position
- 43.68°N 79.63°W · 171 m
Highest and lowest lowest in available records since 1937. Source: NOAA GHCN-Daily.
Satellite preview of the station site
Toronto/Pearson Intl · 14.0°C
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See the place
Satellite view of the station and the ground around it
Records by month
Jan
17.6°
−31.3°
Feb
14.9°
−31.1°
Mar
26.0°
−28.9°
Apr
31.1°
−17.2°
May
34.4°
−5.6°
Jun
36.7°
0.6°
Jul
37.9°
3.9°
Aug
38.3°
1.1°
Sep
36.7°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 14.0°C | 00:00 UTC | 11.0°C | 05:00 UTC |
| 2026-09-22 | 17.0°C | 19:00 UTC | 15.0°C | 15:00 UTC |
Nearby stations
Data sources for this page
| Figure | Source | Type |
|---|---|---|
| Right now, today so far | NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP) | Measured, station |
| All-time, monthly and on-this-day records | NOAA NCEI Global Historical Climatology Network daily (GHCN-Daily), 1937 to 2013 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |