Weather in Oakville in May
In an average May, Oakville sees a daily high around 19°C and a low around 8°C, based on 1980–2026 of local climate records.
| Average high | 19°C |
|---|---|
| Typical high range | 12°C to 26°C |
| Average low | 8°C |
| Typical low range | 3°C to 14°C |
| Average daily precipitation | 3 mm |
May records
The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
35°C
2006-05-29
Lowest
5°C
2020-05-09
Low
Highest
24°C
2012-05-29
Lowest
-3°C
2020-05-09
Feels-like
Highest
45°C
2006-05-29
Lowest
-10°C
2020-05-09
Humidity
Highest
17.8 g/m³
1991-05-27
Lowest
3.0 g/m³
1986-05-03
Wind
Highest
49 km/h
2018-05-04
Lowest
5 km/h
1988-05-22
Gust
Highest
102 km/h
2018-05-04
Lowest
16 km/h
1991-05-22
Precip
Wettest
167 mm
2004
Driest
33 mm
2005
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