Weather in Markham in April
In an average April, Markham sees a daily high around 12°C and a low around 2°C, based on 1980–2026 of local climate records.
| Average high | 12°C |
|---|---|
| Typical high range | 5°C to 20°C |
| Average low | 2°C |
| Typical low range | -3°C to 8°C |
| Average daily precipitation | 3 mm |
April records
The most extreme April on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
31°C
1990-04-25
Lowest
-4°C
1982-04-06
Low
Highest
19°C
1990-04-27
Lowest
-13°C
2016-04-05
Feels-like
Highest
34°C
2002-04-16
Lowest
-23°C
1995-04-05
Humidity
Highest
14.6 g/m³
2002-04-16
Lowest
1.2 g/m³
1982-04-07
Wind
Highest
45 km/h
1985-04-06
Lowest
7 km/h
1980-04-30
Gust
Highest
110 km/h
1985-04-06
Lowest
17 km/h
2019-04-21
Precip
Wettest
143 mm
2024
Driest
37 mm
2010
See Markham's live weather grade →
Visiting Markham in April? See how its comfort stacks up against where you live.
Compare Markham with your city →