Share of electricity generation from solar in Guam

Guam: Share of electricity generation from solar was 8.6% in 2024. ◆ Volatile

Latest (2024)
8.6%
Change on year
up 10.6%
World rank
63rd
of 213 countries
All-time high
8.6%
in 2024
All-time low
0.0%
in 2000
Years of data
25
2000–2024

Share of electricity generation from solar in Guam, 2000–2024

024682000201220242000: 0 %2001: 0 %2002: 0 %2003: 0 %2004: 0 %2005: 0 %2006: 0 %2007: 0 %2008: 0 %2009: 0 %2010: 0 %2011: 0 %2012: 0 %2013: 0 %2014: 0 %2015: 1.8 %2016: 4 %2017: 3.4 %2018: 4 %2019: 4.6 %2020: 4.7 %2021: 4.6 %2022: 7.8 %2023: 7.8 %2024: 8.6 %

Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in %.

Analysis

In 2024, share of electricity generation from solar in Guam stood at 8.6%. That is the highest value across all 25 years on record.

Compared with earlier readings it is up 10.6% on the previous year and up 88.2% over five years.

Over the whole period, share of electricity generation from solar in Guam peaked at 8.6% in 2024 and was at its lowest, 0.0%, in 2000.

Guam ranks 63rd of 213 countries on this measure, 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

DecadeAverage LowestHighest Years
2000s 0.0% 0.0% 0.0% 10
2010s 1.8% 0.0% 4.6% 10
2020s 6.7% 4.6% 8.6% 5

Countries ranked near Guam

  1. 60 Senegal 8.9% compare
  2. 61 Croatia 8.8% compare
  3. 62 United States 8.6% compare
  4. 64 United Arab Emirates 8.6% compare
  5. 65 French Polynesia 8.3% compare
  6. 65 New Caledonia 8.3% compare

See the full ranking of 215 places →

More energy & mining data for Guam

All data for Guam →

Frequently asked questions

What is share of electricity generation from solar in Guam?
Share of electricity generation from solar in Guam was 8.6% in 2024, according to Ember (2026) and other sources – with major processing by Our World in Data.
What is the highest share of electricity generation from solar recorded in Guam?
The highest recorded value was 8.6% in 2024.
What is the lowest share of electricity generation from solar recorded in Guam?
The lowest recorded value was 0.0% in 2000.
How does Guam rank for share of electricity generation from solar?
Guam ranks 63rd out of 213 countries with data for 2024.
Where does this Guam data come from?
The figures come from Ember (2026) and other sources – with major processing by Our World in Data, published as part of Share of electricity generation from solar. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Share of electricity generation from solar
Unit
%
Source
Ember (2026) and other sources – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
215 places, 6,480 data points, 1920–2025
Last refreshed

Measured as a percentage of total electricity produced in the country or region.