Data and sources
This section brings together reliable climate and agriculture data, always with a clear source so you can check it.
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This section brings together reliable climate and agriculture data, always with a clear source so you can check it.
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Every number here is fetched and checked automatically from these public sources; nothing is typed in by hand. Each number is checked before it's published (known country, sensible year and value, no duplicates). If a source fails, the last good data stays online with its date.
Last updated Oct 22, 2026Up to date
Free to use, with credit to NASA Langley Research Center POWER Project
Last updated Oct 22, 2026Up to date
Total rain and snow in a year near the capital city, from satellite and weather models.
Measured near the capital city, San Salvador.
1,914 mm
Latest data: 2025 · Millimetres
Source: NASA POWER (Prediction Of Worldwide Energy Resources) · Licence: Free to use, with credit to NASA Langley Research Center POWER Project · Fetched Oct 22, 2026 · Check at the source
| Year | Value |
|---|---|
| 2025 | 1,914 mm |
| 2024 | 2,188 mm |
| 2023 | 1,786 mm |
| 2022 | 2,791 mm |
| 2021 | 2,685 mm |
| 2020 | 2,306 mm |
| 2019 | 1,866 mm |
| 2018 | 1,617 mm |
| 2017 | 1,929 mm |
| 2016 | 1,527 mm |
| 2015 | 1,429 mm |
| 2014 | 1,299 mm |
| 2013 | 1,319 mm |
| 2012 | 1,333 mm |
| 2011 | 1,667 mm |
| 2010 | 1,726 mm |
| 2009 | 1,390 mm |
| 2008 | 1,859 mm |
| 2007 | 1,649 mm |
| 2006 | 1,192 mm |
| 2005 | 1,527 mm |
| 2004 | 1,143 mm |
| 2003 | 1,091 mm |
| 2002 | 1,208 mm |
| 2001 | 704 mm |