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Weather Comparison

Buenos Aires vs Cape Town

Side-by-side weather comparison for April

Buenos Aires: 21°CCape Town: 22°C6,870 km apart

April Weather: Buenos Aires vs Cape Town

MetricBuenos AiresCape TownBetter
Average HighHigher is warmer21°C (70°F)22°C (72°F)Cape Town
Average LowHigher is milder15°C (59°F)14°C (57°F)Buenos Aires
Rain DaysFewer is drier8 days5 daysCape Town
PrecipitationLess is drier104 mm36 mmCape Town
Sunshine HoursMore is sunnier9h/day10h/dayCape Town
HumidityLower is more comfortable70%70%Tie
UV IndexLower is safer66Tie
Wind SpeedCalmer is better22 km/h20 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.

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

Buenos Aires reaches an average high of 21°C (70°F) and drops to 15°C (59°F) at night during April. The daily temperature range is 6°C, meaning relatively stable temperatures from day to night.

Cape Town averages 22°C (72°F) for the high and 14°C (57°F) for the low, with a daily range of 8°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

Buenos Aires receives approximately 104 mm of rainfall across 8 rain days during April. You can expect rain roughly every other day.

Cape Town sees 36 mm over 5 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: Buenos Aires vs Cape Town

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

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

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: Buenos Aires vs Cape Town

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.

MonthBuenos AiresCape Town
HighRainHighRain
Jan28°C7d26°C3d
Feb27°C8d26°C2d
Mar25°C8d25°C3d
Apr21°C8d22°C5d
May17°C7d19°C7d
Jun14°C7d17°C10d
Jul13°C7d17°C9d
Aug16°C7d17°C9d
Sep17°C7d18°C7d
Oct20°C10d20°C5d
Nov24°C8d22°C5d
Dec27°C8d24°C3d
21°

Buenos Aires Weather in April

Full forecast, packing tips, and activities

22°

Cape Town Weather in April

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Buenos Aires warmer than Cape Town in April?
No. 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, Buenos Aires or Cape Town?
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 Buenos Aires or Cape Town in April?
It depends on your preferences. Buenos Aires averages 21°C and 9 hours of daily sunshine with 8 rain days. Cape Town averages 22°C with 10 sunshine hours and 5 rain days. If you prefer cooler conditions, choose Cape Town. For fewer rain days, Cape Town is the better pick.
How far apart are Buenos Aires and Cape Town?
Buenos Aires and Cape Town are approximately 6,870 km (4,266 miles) apart. Buenos Aires is located in Argentina (South America) while Cape Town is in South Africa (Africa).
What is the best month to visit Buenos Aires and Cape Town?
For Buenos Aires, January tends to be the best month with 12 hours of daily sunshine and a high of 28°C. For Cape Town, February is typically ideal with 13 sunshine hours and 26°C highs.

Compare Buenos Aires and Cape Town 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.

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