Annual percentage change in primary energy from solar in Thailand

Thailand: Annual percentage change in primary energy from solar was 9.7% in 2025. β—† Volatile

Latest (2025)
9.7%
Change on year
down 85.6%
World rank
60th
of 78 countries
All-time high
427.8%
in 2012
All-time low
-2.2%
in 2020
Years of data
19
2007–2025

Annual percentage change in primary energy from solar in Thailand, 2007–2025

01002003004002007201620252007: 6.2 %2008: 0.31 %2009: 14.2 %2010: 31.4 %2011: 61.9 %2012: 427.8 %2013: 152.3 %2014: 53.8 %2015: 23 %2016: 49.4 %2017: 27.9 %2018: -0.132 %2019: 13.4 %2020: -2.2 %2021: -0.318 %2022: 2.7 %2023: 5.5 %2024: 67.5 %2025: 9.7 %

Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.

Analysis

The most recent figure for annual percentage change in primary energy from solar in Thailand is 9.7%, measured in 2025.

The figure is down 85.6% on the previous year and down 57.7% over ten years.

Over the whole period, annual percentage change in primary energy from solar in Thailand peaked at 427.8% in 2012 and was at its lowest, -2.2%, in 2020.

That places Thailand 60th out of 78 countries with data for 2025, putting it in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
2000s 6.9% 0.3% 14.2% 3
2010s 84.1% -0.1% 427.8% 10
2020s 13.8% -2.2% 67.5% 6

Countries ranked near Thailand

  1. 57 Spain 10.7% compare
  2. 58 Kazakhstan, Republic of 10.2% compare
  3. 59 Chile 10.2% compare
  4. 61 Azerbaijan, Republic of 9.1% compare
  5. 62 Venezuela, RepΓΊblica Bolivariana de 9.0% compare
  6. 63 Sweden 6.8% compare

See the full ranking of 80 places β†’

More energy & mining data for Thailand

All data for Thailand β†’

Frequently asked questions

What is annual percentage change in primary energy from solar in Thailand?
Annual percentage change in primary energy from solar in Thailand was 9.7% 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 percentage change in primary energy from solar recorded in Thailand?
The highest recorded value was 427.8% in 2012.
What is the lowest annual percentage change in primary energy from solar recorded in Thailand?
The lowest recorded value was -2.2% in 2020.
How does Thailand rank for annual percentage change in primary energy from solar?
Thailand ranks 60th out of 78 countries with data for 2025.
Is annual percentage change in primary energy from solar rising or falling in Thailand?
Over the last ten years it is down 57.7%. 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 percentage change in primary energy from solar. Statizoid updates them automatically from the source API.

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Annual percentage change in primary energy from solar in Thailand. Statizoid, drawing on Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Retrieved 18 August 2026, from https://energy.statizoid.com/stat/annual-percentage-change-solar/thailand/

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About this data

Indicator
Annual percentage change in primary energy from solar
Unit
%
Source
Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
80 places, 1,730 data points, 1984–2025
Last refreshed

Percentage change in total energy supply relative to the previous year.