Average annual surface temperature in Solomon Islands
Solomon Islands: Average annual surface temperature was 26.67 °C in 2025. ▬ Flat
Average annual surface temperature in Solomon Islands, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
In 2025, average annual surface temperature in Solomon Islands stood at 26.67 °C.
Compared with earlier readings it is down 0.8% on the previous year and up 1.8% over ten years.
Over the whole period, average annual surface temperature in Solomon Islands peaked at 26.88 °C in 2024 and was at its lowest, 25.18 °C, in 1965.
Solomon Islands ranks 31st of 193 countries on this measure, in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | 25.4 °C | 25.25 °C | 25.63 °C | 10 |
| 1950s | 25.71 °C | 25.44 °C | 25.83 °C | 10 |
| 1960s | 25.52 °C | 25.18 °C | 25.76 °C | 10 |
| 1970s | 25.67 °C | 25.5 °C | 25.99 °C | 10 |
| 1980s | 25.74 °C | 25.63 °C | 25.98 °C | 10 |
| 1990s | 25.8 °C | 25.54 °C | 26 °C | 10 |
| 2000s | 25.96 °C | 25.8 °C | 26.17 °C | 10 |
| 2010s | 26.33 °C | 26.17 °C | 26.55 °C | 10 |
| 2020s | 26.61 °C | 26.44 °C | 26.88 °C | 6 |
Countries ranked near Solomon Islands
- 28 Brunei 26.85 °C compare
- 29 Cote d'Ivoire 26.78 °C compare
- 30 Kuwait 26.74 °C compare
- 32 Jamaica 26.67 °C compare
- 33 Central African Republic 26.65 °C compare
- 34 Antigua and Barbuda 26.65 °C compare
More reference data data for Solomon Islands
- Spring temperature anomalies 0.2159 °C (2026)
- Summer temperature anomalies 0.5032 °C (2026)
- Temperature anomalies by month 0.3882 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.6447 °C (2025)
- Winter temperature anomalies 0.4206 °C (2025)
- Consumer price index 164.87 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is average annual surface temperature in Solomon Islands?
- Average annual surface temperature in Solomon Islands was 26.67 °C in 2025, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest average annual surface temperature recorded in Solomon Islands?
- The highest recorded value was 26.88 °C in 2024.
- What is the lowest average annual surface temperature recorded in Solomon Islands?
- The lowest recorded value was 25.18 °C in 1965.
- How does Solomon Islands rank for average annual surface temperature?
- Solomon Islands ranks 31st out of 193 countries with data for 2025.
- Is average annual surface temperature rising or falling in Solomon Islands?
- Over the last ten years it is up 1.8%. The long-run trend across the full record is flat.
- 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 Average annual surface temperature. 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 temperature of the air measured 2 meters above the ground, encompassing land, sea, and in-land water surfaces.