Autumn temperature anomalies in Seychelles
Seychelles: Autumn temperature anomalies was -0.3814 °C in 2025. ◆ Volatile
Autumn temperature anomalies in Seychelles, 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, autumn temperature anomalies in Seychelles stood at -0.3814 °C.
Compared with earlier readings it is down 177.2% on the previous year and down 169.0% over ten years.
Over the whole period, autumn temperature anomalies in Seychelles peaked at 0.5926 °C in 2023 and was at its lowest, -1.06 °C, in 1954.
Seychelles ranks 187th of 193 countries on this measure, in the bottom quarter.
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 | -0.5389 °C | -0.7672 °C | -0.0245 °C | 10 |
| 1950s | -0.425 °C | -1.06 °C | 0.0728 °C | 10 |
| 1960s | -0.2467 °C | -0.511 °C | 0.1043 °C | 10 |
| 1970s | -0.2178 °C | -0.7598 °C | 0.3078 °C | 10 |
| 1980s | -0.1249 °C | -0.7958 °C | 0.3751 °C | 10 |
| 1990s | -0.0454 °C | -0.6159 °C | 0.47 °C | 10 |
| 2000s | -0.0468 °C | -0.6498 °C | 0.2227 °C | 10 |
| 2010s | 0.1075 °C | -0.3997 °C | 0.5528 °C | 10 |
| 2020s | 0.1145 °C | -0.3814 °C | 0.5926 °C | 6 |
Countries ranked near Seychelles
More reference data data for Seychelles
- Spring temperature anomalies -0.0597 °C (2026)
- Summer temperature anomalies -0.0283 °C (2026)
- Temperature anomalies by month 0.4096 °C (2026)
- Universal right to vote in practice 2 (2025)
- Winter temperature anomalies 0.4806 °C (2025)
- Consumer price index 147.52 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (2025)
- Men's universal right to vote 1 (2025)
- Elected parliament 1 (2025)
Frequently asked questions
- What is autumn temperature anomalies in Seychelles?
- Autumn temperature anomalies in Seychelles was -0.3814 °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 autumn temperature anomalies recorded in Seychelles?
- The highest recorded value was 0.5926 °C in 2023.
- What is the lowest autumn temperature anomalies recorded in Seychelles?
- The lowest recorded value was -1.06 °C in 1954.
- How does Seychelles rank for autumn temperature anomalies?
- Seychelles ranks 187th out of 193 countries with data for 2025.
- Is autumn temperature anomalies rising or falling in Seychelles?
- Over the last ten years it is down 169.0%. The long-run trend across the full record is volatile.
- Where does this Seychelles 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 Autumn temperature 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 month's average surface temperature from the mean temperature of the same month during the period 1991-2020, measured in degrees Celsius.