Annual change in primary energy from hydropower in Thailand
Thailand: Annual change in primary energy from hydropower was 1.22 terawatt-hours in 2025. ◆ Volatile
Annual change in primary energy from hydropower in Thailand, 1966–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for annual change in primary energy from hydropower in Thailand is 1.22 terawatt-hours, measured in 2025.
Compared with earlier readings it is up 921.5% on the previous year and up 195.2% over ten years.
Over the whole period, annual change in primary energy from hydropower in Thailand peaked at 2.95 terawatt-hours in 2018 and was at its lowest, -3.02 terawatt-hours, in 2013.
Thailand ranks 15th of 77 countries on this measure, in the top 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 |
|---|---|---|---|---|
| 1960s | 0.0513 terawatt-hours | -0.359 terawatt-hours | 0.304 terawatt-hours | 4 |
| 1970s | 0.2217 terawatt-hours | -1.16 terawatt-hours | 1.15 terawatt-hours | 10 |
| 1980s | 0.2249 terawatt-hours | -1.99 terawatt-hours | 1.84 terawatt-hours | 10 |
| 1990s | -0.2103 terawatt-hours | -1.99 terawatt-hours | 2.19 terawatt-hours | 10 |
| 2000s | 0.3556 terawatt-hours | -1.31 terawatt-hours | 2.48 terawatt-hours | 10 |
| 2010s | -0.052 terawatt-hours | -3.02 terawatt-hours | 2.95 terawatt-hours | 10 |
| 2020s | 0.2312 terawatt-hours | -1.76 terawatt-hours | 2.11 terawatt-hours | 6 |
Countries ranked near Thailand
More reference data data for Thailand
- Spring temperature anomalies 0.1052 °C (2026)
- Summer temperature anomalies 0.4642 °C (2026)
- Temperature anomalies by month -0.7989 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.1363 °C (2025)
- Winter temperature anomalies 0.5892 °C (2025)
- Consumer price index 122.4 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 annual change in primary energy from hydropower in Thailand?
- Annual change in primary energy from hydropower in Thailand was 1.22 terawatt-hours in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest annual change in primary energy from hydropower recorded in Thailand?
- The highest recorded value was 2.95 terawatt-hours in 2018.
- What is the lowest annual change in primary energy from hydropower recorded in Thailand?
- The lowest recorded value was -3.02 terawatt-hours in 2013.
- How does Thailand rank for annual change in primary energy from hydropower?
- Thailand ranks 15th out of 77 countries with data for 2025.
- Is annual change in primary energy from hydropower rising or falling in Thailand?
- Over the last ten years it is up 195.2%. The long-run trend across the full record is volatile.
- Where does this Thailand data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Annual change in primary energy from hydropower. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 60 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.