American Samoa vs Equatorial Guinea: Annual precipitation

American Samoa
2,994 millimeters
in 2025
Equatorial Guinea
2,682 millimeters
in 2025
American Samoa rank
12th
Equatorial Guinea rank
15th

Annual precipitation over time

  • American Samoa
  • Equatorial Guinea
01.0k2.0k3.0k4.0k194019822025

How they compare

American Samoa currently reports 2,994 millimeters against 2,682 millimeters in Equatorial Guinea, a difference of 311.96 millimeters.

That makes American Samoa's figure about 1.1 times Equatorial Guinea's.

The two have swapped places 25 times across 86 shared years of data; in 1940 it was Equatorial Guinea ahead.

American Samoa ranks 12th and Equatorial Guinea ranks 15th of 192 countries.

Individual pages

About this data

Indicator
Annual precipitation
Unit
millimeters
Source
Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
192 places, 16,512 data points, 1940–2025
Last refreshed

Total annual precipitation—rain and snow—calculated as the sum of daily averages, reported as the depth of water falling to Earth's surface, excluding fog and dew.