Wiarton Arpt
Weather station · 44.7°N 81.1°W · 221 m above sea level
ICAO CYVVWMO 71633Station data since 1947
Record high
28.6°C
in 2004
Record low
−0.6°C
in 1963
Average high
16.6°C
all years on record
17.6°C short of the record for 23 September
Today’s high 11.0°C against 28.6°C in 2004. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
35.6°C
- Date
- Thursday, 3 September 1953
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Wiarton Arpt, Canada
- Position
- 44.74°N 81.11°W · 221 m
Highest highest in available records since 1947. Source: NOAA GHCN-Daily.
All-time record low
−36.4°C
- Date
- Tuesday, 18 January 1977
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Wiarton Arpt, Canada
- Position
- 44.74°N 81.11°W · 221 m
Highest and lowest lowest in available records since 1947. Source: NOAA GHCN-Daily.
Where Wiarton Arpt is
44.74°N 81.11°W
Every year on record
1947 to 2014
Annual average · °C
Trend over 66 years with data: +0.14 °C per decade
Source: NOAA GHCN-Daily. Years the station did not cover are left as gaps, never joined across. The dashed line is a least squares trend through the years that have data.
Records by month
Jan
17.8°
−36.4°
Feb
16.9°
−34.8°
Mar
27.2°
−30.7°
Apr
30.0°
−17.8°
May
32.1°
−5.0°
Jun
33.3°
−1.6°
Jul
33.3°
3.3°
Aug
35.0°
1.7°
Sep
35.6°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 11.0°C | 03:00 UTC | 8.0°C | 01:00 UTC |
| 2026-09-22 | 15.0°C | 18:00 UTC | 13.0°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), 1947 to 2014 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
