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Weather Comparison

Cape Town vs Buenos Aires

Side-by-side weather comparison for April

Cape Town: 22°CBuenos Aires: 21°C6,870 km apart

April Weather: Cape Town vs Buenos Aires

MetricCape TownBuenos AiresBetter
Average HighHigher is warmer22°C (72°F)21°C (70°F)Cape Town
Average LowHigher is milder14°C (57°F)15°C (59°F)Buenos Aires
Rain DaysFewer is drier5 days8 daysCape Town
PrecipitationLess is drier36 mm104 mmCape Town
Sunshine HoursMore is sunnier10h/day9h/dayCape Town
HumidityLower is more comfortable70%70%Tie
UV IndexLower is safer66Tie
Wind SpeedCalmer is better20 km/h22 km/hCape Town

Which City is Better in April?

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Cape Town edges ahead as the better destination in April. Cape Town offers 10 hours of daily sunshine with only 5 rain days, while Buenos Aires sees 9 sunshine hours and 8 rain days.

Cape Town sits in the comfortable travel range at 22°C. Buenos Aires is also comfortable at 21°C.

For travelers who prioritize dry weather, Cape Town is the stronger choice in April. Cape Town receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.

Temperature Comparison in April

Cape Town reaches an average high of 22°C (72°F) and drops to 14°C (57°F) at night during April. The daily temperature range is 8°C, meaning moderate variation throughout the day.

Buenos Aires averages 21°C (70°F) for the high and 15°C (59°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 Southern Hemisphere, so they share the same seasonal pattern in April.

Rainfall Comparison in April

Cape Town receives approximately 36 mm of rainfall across 5 rain days during April. Rain is occasional, so a light rain jacket should suffice.

Buenos Aires sees 104 mm over 8 rain days. That makes Cape Town the drier option by 3 rain days and 68 mm of total precipitation.

Both cities share similar humidity levels at 70%.

What to Pack: Cape Town vs Buenos Aires

Packing for Cape Town in April

Highs of 22°C, lows of 14°C, 5 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • a packable rain jacket
  • an umbrella

Packing for Buenos Aires in April

Highs of 21°C, lows of 15°C, 8 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • a packable rain jacket
  • an umbrella

Pack for both: light layers, a light jacket for evenings, sunscreen, a packable rain jacket, an umbrella. These items are useful in either destination during April.

Year-Round Comparison: Cape Town vs Buenos Aires

The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.April is highlighted for quick reference.

MonthCape TownBuenos Aires
HighRainHighRain
Jan26°C3d28°C7d
Feb26°C2d27°C8d
Mar25°C3d25°C8d
Apr22°C5d21°C8d
May19°C7d17°C7d
Jun17°C10d14°C7d
Jul17°C9d13°C7d
Aug17°C9d16°C7d
Sep18°C7d17°C7d
Oct20°C5d20°C10d
Nov22°C5d24°C8d
Dec24°C3d27°C8d
22°

Cape Town Weather in April

Full forecast, packing tips, and activities

21°

Buenos Aires Weather in April

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Cape Town warmer than Buenos Aires in April?
Yes. In April, Cape Town is warmer with an average high of 22°C (72°F) compared to Buenos Aires at 21°C (70°F), a difference of 1°C.
Which city gets more rain in April, Cape Town or Buenos Aires?
Buenos Aires gets more rain in April with 8 rain days and 104 mm of precipitation. Cape Town is the drier option with 5 rain days.
Is it better to visit Cape Town or Buenos Aires in April?
It depends on your preferences. Cape Town averages 22°C and 10 hours of daily sunshine with 5 rain days. Buenos Aires averages 21°C with 9 sunshine hours and 8 rain days. If you prefer warmer weather, choose Cape Town. For drier weather, Cape Town is the better pick.
How far apart are Cape Town and Buenos Aires?
Cape Town and Buenos Aires are approximately 6,870 km (4,266 miles) apart. Cape Town is located in South Africa (Africa) while Buenos Aires is in Argentina (South America).
What is the best month to visit Cape Town and Buenos Aires?
For Cape Town, February tends to be the best month with 13 hours of daily sunshine and a high of 26°C. For Buenos Aires, January is typically ideal with 12 sunshine hours and 28°C highs.

Compare Cape Town and Buenos Aires in Other Months

Climate data sourced from the Open-Meteo Historical Weather API, using ERA5 reanalysis data covering 30-year normals from 1991 to 2020. All temperatures shown in Celsius with Fahrenheit equivalents. Rain days count days with 1 mm or more of precipitation. Sunshine hours represent average daily values. This comparison is generated from long-term climate averages and individual trips may vary.

Cape Town coordinates: -33.92°N, 18.42°E | Buenos Aires coordinates: -34.60°N, -58.38°E