Precipitation, yearly total, average over the country's land area (World Bank climate portal, CRU TS): American Samoa

The latest reading SOTW holds for American Samoa is 4,215 mm for 2025, from World Bank Climate Change Knowledge Portal.

Source series · Listed tier · Environment · Annual · mm · WB.L.CLIMATE.PRECIP.A · ASM

Listed tier: bulk-loaded from the publisher's file as published; not individually reviewed by SOTW.

Latest
4,215
mm · 2025
Previous
3,659
mm · 2024
Oldest shown
2,161
mm · 1906
Readings shown
120
Newest readings; the full history is in the API

American Samoa · history

mm · Annual

Source: World Bank Climate Change Knowledge Portal. Viewer read 2026-11-13T02:40:34.133Z (UTC); publisher acquisition and release times are not supplied here. Original units; no interpolation, rebasing or conversion. Missing periods and stored U/B flags interrupt the line. Daily gaps can include non-business days.

Readings, newest first

Precipitation, yearly total, average over the country's land area (World Bank climate portal, CRU TS): American Samoa: 120 readings, newest first. Source: World Bank Climate Change Knowledge Portal.
PeriodValue (mm)
20254,215
20243,659
20233,082
20222,670
20212,641
20204,480
20193,303
20183,710
20173,045
20162,561
20153,586
20142,952
20133,048
20122,916
20112,603
20103,145
20093,051
20082,949
20073,608
20063,731
20053,533
20042,257
20032,934
20022,807
20012,454
20002,938
19992,824
19981,352
19972,522
19963,247
19952,587
19943,362
19932,979
19923,088
19913,135
19902,317
19892,970
19883,216
19872,132
19863,175
19852,532
19842,681
19831,989
19822,537
19813,707
19803,466
19792,757
19783,654
19772,059
19762,707
19753,142
19742,744
19733,638
19723,291
19712,578
19703,384
19692,639
19682,816
19673,306
19663,062
19652,368
19643,271
19632,530
19623,371
19612,926
19602,787
19593,427
19582,462
19572,579
19562,837
19553,376
19543,448
19532,043
19522,306
19512,346
19503,902
19492,687
19483,510
19473,248
19463,042
19453,235
19442,732
19432,001
19422,683
19412,013
19402,035
19392,769
19383,468
19372,751
19362,678
19353,341
19343,029
19333,382
19323,002
19313,078
19302,261
19292,671
19283,312
19273,237
19262,552
19252,156
19242,975
19232,594
19223,298
19213,006
19203,224
19192,147
19182,355
19173,085
19163,562
19152,255
19142,685
19133,295
19121,991
19112,021
19102,788
19091,762
19084,197
19073,165
19062,161

Source: World Bank Climate Change Knowledge Portal. Newest 120 readings shown, 1906 to 2025. n/a means the source value is missing or withheld.

More

Source: World Bank Climate Change Knowledge Portal, from CRU TS (University of East Anglia), CC BY 4.0.

Licence: CC-BY-4.0. Reuse remains subject to the source terms. Publisher page: https://climateknowledgeportal.worldbank.org/