Precipitation anomalies in Solomon Islands
Solomon Islands: Precipitation anomalies was 308.27 millimeters in 2025. ◆ Volatile
Precipitation anomalies in Solomon Islands, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in millimeters.
Analysis
Solomon Islands recorded 308.27 millimeters for precipitation anomalies in 2025.
Compared with earlier readings it is down 45.4% on the previous year and up 13.3% over ten years.
Over the whole period, precipitation anomalies in Solomon Islands peaked at 1,299 millimeters in 1944 and was at its lowest, -1,230 millimeters, in 1997.
That places Solomon Islands 14th out of 192 countries with data for 2025, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | -23.16 millimeters | -650.34 millimeters | 1,299 millimeters | 10 |
| 1950s | -176.1 millimeters | -702.74 millimeters | 652.5 millimeters | 10 |
| 1960s | -91.59 millimeters | -515.58 millimeters | 374.27 millimeters | 10 |
| 1970s | -333.4 millimeters | -847.66 millimeters | 106.14 millimeters | 10 |
| 1980s | -468.24 millimeters | -908.32 millimeters | -115.06 millimeters | 10 |
| 1990s | -464.33 millimeters | -1,230 millimeters | -49.23 millimeters | 10 |
| 2000s | 67.93 millimeters | -351.25 millimeters | 569.05 millimeters | 10 |
| 2010s | 310.19 millimeters | -352.14 millimeters | 661.66 millimeters | 10 |
| 2020s | 429.84 millimeters | -280.83 millimeters | 888.53 millimeters | 6 |
Countries ranked near Solomon Islands
More reference data data for Solomon Islands
- Summer temperature anomalies 0.5032 °C (2026)
- Temperature anomalies by month 0.3882 °C (2026)
- Spring temperature anomalies 0.2159 °C (2026)
- Winter temperature anomalies 0.4206 °C (2025)
- Consumer price index 164.87 2010 = 100 (2025)
- Autumn temperature anomalies 0.6447 °C (2025)
- Universal right to vote in practice 2 (2025)
- Democracy 6 (2025)
- Universal right to vote 2 (2025)
- Free country 2 (2025)
Frequently asked questions
- What is precipitation anomalies in Solomon Islands?
- Precipitation anomalies in Solomon Islands was 308.27 millimeters in 2025, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest precipitation anomalies recorded in Solomon Islands?
- The highest recorded value was 1,299 millimeters in 1944.
- What is the lowest precipitation anomalies recorded in Solomon Islands?
- The lowest recorded value was -1,230 millimeters in 1997.
- How does Solomon Islands rank for precipitation anomalies?
- Solomon Islands ranks 14th out of 192 countries with data for 2025.
- Is precipitation anomalies rising or falling in Solomon Islands?
- Over the last ten years it is up 13.3%. The long-run trend across the full record is volatile.
- Where does this Solomon Islands data come from?
- The figures come from Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as part of Precipitation anomalies. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 86 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
The difference in a specific year's total precipitation—rain and snow—from the 1991–2020 average, measured in millimeters, excluding fog and dew.