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, Douglas.
1,251 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 | 1,251 mm |
| 2024 | 1,292 mm |
| 2023 | 1,374 mm |
| 2022 | 1,067 mm |
| 2021 | 1,263 mm |
| 2020 | 1,491 mm |
| 2019 | 1,340 mm |
| 2018 | 1,178 mm |
| 2017 | 1,313 mm |
| 2016 | 1,161 mm |
| 2015 | 1,355 mm |
| 2014 | 1,074 mm |
| 2013 | 968 mm |
| 2012 | 1,297 mm |
| 2011 | 967 mm |
| 2010 | 909 mm |
| 2009 | 1,137 mm |
| 2008 | 1,201 mm |
| 2007 | 947 mm |
| 2006 | 1,089 mm |
| 2005 | 956 mm |
| 2004 | 1,081 mm |
| 2003 | 874 mm |
| 2002 | 1,284 mm |
| 2001 | 864 mm |