Weather Comparison
Side-by-side weather comparison for April
| Metric | Toronto | Lisbon | Better |
|---|---|---|---|
| Average HighHigher is warmer | 18°C (64°F) | 18°C (64°F) | Tie |
| Average LowHigher is milder | 6°C (43°F) | 12°C (54°F)▲ | Lisbon |
| Rain DaysFewer is drier | 5 days▲ | 8 days | Toronto |
| PrecipitationLess is drier | 60 mm | 53 mm▲ | Lisbon |
| Sunshine HoursMore is sunnier | 6h/day | 12h/day▲ | Lisbon |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 15 km/h▲ | 23 km/h | Toronto |
Toronto and Lisbon are closely matched in April. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.
Toronto sits in the comfortable travel range at 18°C. Lisbon is also comfortable at 18°C.
For travelers who prioritize dry weather, Toronto is the stronger choice in April. Lisbon receives 6 more hours of sunshine per day, which matters for sightseeing and outdoor activities.
Toronto reaches an average high of 18°C (64°F) and drops to 6°C (43°F) at night during April. The daily temperature range is 12°C, meaning significant temperature swings between day and night.
Lisbon averages 18°C (64°F) for the high and 12°C (54°F) for the low, with a daily range of 6°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in April.
Toronto receives approximately 60 mm of rainfall across 5 rain days during April. Rain is occasional, so a light rain jacket should suffice.
Lisbon sees 53 mm over 8 rain days. That makes Toronto the drier option by 3 rain days and 7 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 18°C, lows of 6°C, 5 rain days
Highs of 18°C, lows of 12°C, 8 rain days
Pack for both: warm layers, a mid-weight jacket, long trousers, a packable rain jacket, an umbrella. These items are useful in either destination during April.
The table below shows average high temperatures and rain days for every month. April is highlighted for quick reference.
| Month | Toronto | Lisbon | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 4°C | 3d | 14°C | 9d |
| Feb | 8°C | 3d | 14°C | 8d |
| Mar | 13°C | 4d | 17°C | 8d |
| Apr | 18°C | 5d | 18°C | 8d |
| May | 22°C | 6d | 21°C | 6d |
| Jun | 24°C | 6d | 24°C | 2d |
| Jul | 22°C | 6d | 26°C | 1d |
| Aug | 18°C | 5d | 27°C | 1d |
| Sep | 13°C | 4d | 25°C | 4d |
| Oct | 8°C | 3d | 21°C | 9d |
| Nov | 4°C | 3d | 17°C | 10d |
| Dec | 2°C | 3d | 14°C | 9d |
Toronto Weather in April
Full forecast, packing tips, and activities
Lisbon Weather in April
Full forecast, packing tips, and activities