Weather in Ottawa, Ontario, Canada in April
In an average April, Ottawa sees a daily high around 11°C and a low around -1°C, based on 1981–2026 of local climate records.
| Average high | 11°C |
|---|---|
| Typical high range | 4°C to 19°C |
| Average low | -1°C |
| Typical low range | -5°C to 5°C |
| Average daily precipitation | 3 mm |
April records
The most extreme April on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
27°C
2023-04-13
Lowest
-9°C
1982-04-06
Low
Highest
14°C
1990-04-27
Lowest
-15°C
1982-04-07
Feels-like
Highest
30°C
2002-04-17
Lowest
-25°C
1982-04-07
Humidity
Highest
14.8 g/m³
2002-04-17
Lowest
1.4 g/m³
1995-04-05
Wind
Highest
33 km/h
1981-04-14
Lowest
6 km/h
1991-04-17
Precip
Wettest
141 mm
1993
Driest
25 mm
1999
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