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Solar resource maps of Japan

The maps and data for Japan have been released in parallel with Global Solar Atlas, which is published by the World Bank Group, funded by ESMAP, and prepared by Solargis. All maps on this page are licensed by The World Bank under the Creative Commons Attribution license (CC BY 4.0) with the mandatory and binding addition presented in Global Solar Atlas terms. You are free to download, share, adapt, use the maps but you must give appropriate attribution:
© 2019 The World Bank, Source: Global Solar Atlas 2.0, Solar resource data: Solargis.

 

Photovoltaic Electricity Potential, Japan

Photovoltaic Electricity Potential

Medium Size

Suitable for on-screen viewing and A4/letter size printing

Optimal press size:156x210mm

png, 1.47 MB
png, 1.51 MB
Global Horizontal Irradiation, Japan

Global Horizontal Irradiation

Medium Size

Suitable for on-screen viewing and A4/letter size printing

Optimal press size:156x210mm

png, 1.46 MB
png, 1.52 MB
Direct Normal Irradiation, Japan

Direct Normal Irradiation

Medium Size

Suitable for on-screen viewing and A4/letter size printing

Optimal press size:156x210mm

png, 1.54 MB
png, 1.53 MB

Other Resources

  • Informational leaflet with a map
    全天日射量,  日本
    Global Horizontal Irradiation, Japan
    published for Grand Renewable Energy 2018 International Conference in Yokohama.

Need more data or customized maps?

Feel free to request the quotation for additional customization of the maps or more GIS data with different time-aggregation, time-series data or site-specific.