Weather in London, Ontario, Canada in March
In an average March, London sees a daily high around 5°C and a low around -4°C, based on 1981–2026 of local climate records.
| Average high | 5°C |
|---|---|
| Typical high range | -2°C to 13°C |
| Average low | -4°C |
| Typical low range | -10°C to 1°C |
| Average daily precipitation | 3 mm |
March records
The most extreme March on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total March accumulation.
High
Highest
27°C
2012-03-22
Lowest
-11°C
1996-03-08
Low
Highest
12°C
1998-03-31
Lowest
-23°C
2015-03-06
Feels-like
Highest
12°C
1998-03-31
Lowest
-36°C
2015-03-06
Humidity
Highest
12.4 g/m³
2012-03-19
Lowest
1.1 g/m³
2003-03-03
Wind
Highest
69 km/h
2017-03-08
Lowest
7 km/h
2006-03-23
Precip
Wettest
116 mm
1985
Driest
16 mm
2021
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