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, Reykjavik.
1,540 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 | 1,540 mm |
| 2024 | 1,512 mm |
| 2023 | 1,550 mm |
| 2022 | 1,544 mm |
| 2021 | 1,525 mm |
| 2020 | 1,746 mm |
| 2019 | 1,471 mm |
| 2018 | 1,718 mm |
| 2017 | 1,546 mm |
| 2016 | 1,581 mm |
| 2015 | 1,623 mm |
| 2014 | 1,617 mm |
| 2013 | 1,662 mm |
| 2012 | 1,574 mm |
| 2011 | 1,654 mm |
| 2010 | 1,159 mm |
| 2009 | 1,529 mm |
| 2008 | 1,667 mm |
| 2007 | 2,023 mm |
| 2006 | 1,883 mm |
| 2005 | 1,550 mm |
| 2004 | 1,882 mm |
| 2003 | 1,779 mm |
| 2002 | 1,609 mm |
| 2001 | 1,495 mm |