Costa Rica vs Samoa: Average precipitation in depth

Costa Rica
2,926 mm per year
in 2022
Samoa
2,880 mm per year
in 2022
Costa Rica rank
6th
Samoa rank
7th

Average precipitation in depth over time

  • Costa Rica
  • Samoa
01.0k2.0k3.0k196119912022

How they compare

Costa Rica currently reports 2,926 mm per year against 2,880 mm per year in Samoa, a difference of 46 mm per year.

Across all 61 years both countries report, Costa Rica has been ahead every year.

Costa Rica ranks 6th and Samoa ranks 7th of 182 countries.

Costa Rica has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Costa Rica Samoa Difference Ahead
1960s 2,926 mm per year 2,880 mm per year 46 mm per year Costa Rica
1970s 2,926 mm per year 2,880 mm per year 46 mm per year Costa Rica
1980s 2,926 mm per year 2,880 mm per year 46 mm per year Costa Rica
1990s 2,926 mm per year 2,880 mm per year 46 mm per year Costa Rica
2000s 2,926 mm per year 2,880 mm per year 46 mm per year Costa Rica
2010s 2,926 mm per year 2,880 mm per year 46 mm per year Costa Rica
2020s 2,926 mm per year 2,880 mm per year 46 mm per year Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average precipitation in depth, Costa Rica or Samoa?
Costa Rica, at 2,926 mm per year against 2,880 mm per year in Samoa as of 2022.
What is the difference in average precipitation in depth between Costa Rica and Samoa?
46 mm per year, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Samoa?
61 years are reported by both, from 1962 to 2022.
How do Costa Rica and Samoa rank globally for average precipitation in depth?
Costa Rica ranks 6th and Samoa ranks 7th of 182 countries.
Where does this data come from?
FAOSTAT, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO), published as Average precipitation in depth (mm per year). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Samoa: Average precipitation in depth. Statizoid, drawing on FAOSTAT, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO). Retrieved 22 August 2026, from https://agriculture.statizoid.com/compare/average-precipitation-in-depth-mm-per-year/costa-rica/samoa/

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About this data

Indicator
Average precipitation in depth (mm per year)
Unit
mm per year
Source
FAOSTAT, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
182 places, 10,448 data points, 1961–2022
Last refreshed

Average precipitation is the long-term average in depth (over space and time) of annual precipitation in the country. Precipitation is defined as any kind of water that falls from clouds as a liquid or a solid.