Rainfall in South America · 2022
What country in South America has the most rainfall?
Colombia has the most rainfall in South America, with an average of 3,240 mm of precipitation per year.
| # | Country | Share of #1 | mm/year |
|---|---|---|---|
| 1 |  Colombia | 3,240 | |
| 2 |  Guyana | 2,387 | |
| 3 |  Suriname | 2,331 | |
| 4 |  Ecuador | 2,274 | |
| 5 |  Venezuela | 2,044 | |
| 6 |  Brazil | 1,761 | |
| 7 |  Peru | 1,738 | |
| 8 |  Chile | 1,522 | |
| 9 |  Uruguay | 1,300 | |
| 10 |  Bolivia | 1,146 | |
| 11 |  Paraguay | 1,130 | |
| 12 |  Argentina | 591 |
No country matches.
Key facts
Questions
What country in South America has the most rainfall?
Colombia has the most rainfall in South America, with an average of 3,240 mm of precipitation per year.
What country in South America has the second most rainfall?
Guyana ranks second in South America, with 2,387 mm/year.
How many countries are in this ranking?
12 countries in South America with data from World Bank (2022). Territories are not ranked.