Contribution to global mean surface temperature rise by gas in Sierra Leone
Sierra Leone: Contribution to global mean surface temperature rise by gas was 0 °C in 2024. ◆ Volatile
Contribution to global mean surface temperature rise by gas in Sierra Leone, 1851–2024
Source: Jones et al. (2025) – with major processing by Our World in Data. Measured in °C.
Analysis
In 2024, contribution to global mean surface temperature rise by gas in Sierra Leone stood at 0 °C. That is the highest value across all 174 years on record.
The figure is up 2.1% on the previous year and up 23.8% over ten years.
Over the whole period, contribution to global mean surface temperature rise by gas in Sierra Leone peaked at 0 °C in 2024 and was at its lowest, 0 °C, in 1851.
That places Sierra Leone 137th out of 201 countries with data for 2024, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 0 °C | 0 °C | 0 °C | 9 |
| 1860s | 0 °C | 0 °C | 0 °C | 10 |
| 1870s | 0 °C | 0 °C | 0 °C | 10 |
| 1880s | 0 °C | 0 °C | 0 °C | 10 |
| 1890s | 0 °C | 0 °C | 0 °C | 10 |
| 1900s | 0 °C | 0 °C | 0 °C | 10 |
| 1910s | 0 °C | 0 °C | 0 °C | 10 |
| 1920s | 0 °C | 0 °C | 0 °C | 10 |
| 1930s | 0 °C | 0 °C | 0 °C | 10 |
| 1940s | 0 °C | 0 °C | 0 °C | 10 |
| 1950s | 0 °C | 0 °C | 0 °C | 10 |
| 1960s | 0 °C | 0 °C | 0 °C | 10 |
| 1970s | 0 °C | 0 °C | 0 °C | 10 |
| 1980s | 0 °C | 0 °C | 0 °C | 10 |
| 1990s | 0 °C | 0 °C | 0 °C | 10 |
| 2000s | 0 °C | 0 °C | 0 °C | 10 |
| 2010s | 0 °C | 0 °C | 0 °C | 10 |
| 2020s | 0 °C | 0 °C | 0 °C | 5 |
Countries ranked near Sierra Leone
More reference data data for Sierra Leone
- Spring temperature anomalies 0.1247 °C (2026)
- Summer temperature anomalies 0.8874 °C (2026)
- Temperature anomalies by month 0.2824 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.1314 °C (2025)
- Winter temperature anomalies 0.1178 °C (2025)
- Consumer price index 771.75 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is contribution to global mean surface temperature rise by gas in Sierra Leone?
- Contribution to global mean surface temperature rise by gas in Sierra Leone was 0 °C in 2024, according to Jones et al. (2025) – with major processing by Our World in Data.
- What is the highest contribution to global mean surface temperature rise by gas recorded in Sierra Leone?
- The highest recorded value was 0 °C in 2024.
- What is the lowest contribution to global mean surface temperature rise by gas recorded in Sierra Leone?
- The lowest recorded value was 0 °C in 1851.
- How does Sierra Leone rank for contribution to global mean surface temperature rise by gas?
- Sierra Leone ranks 137th out of 201 countries with data for 2024.
- Is contribution to global mean surface temperature rise by gas rising or falling in Sierra Leone?
- Over the last ten years it is up 23.8%. The long-run trend across the full record is volatile.
- Where does this Sierra Leone data come from?
- The figures come from Jones et al. (2025) – with major processing by Our World in Data, published as part of Contribution to global mean surface temperature rise by gas. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 174 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in °C.