India’s Solar Irradiation Below Normal in 2025, Global Anomalies Reach 20%

According to Solargis, the most significant irradiation drops during 2025 reached below 14% of the LTA

January 14, 2026

/ Parth Shukla
/ Other, Solar
thumbnail

Follow Mercom India on WhatsApp for exclusive updates on clean energy news and insights


Global solar irradiation swung to both positive and negative extremes in 2025, with the highest positive anomalies reaching up to 20% over long-term averages (LTA), according to the maps released by Slovakia-based global solar data assessor and forecaster Solargis.

MERCOM Insider

Where clean energy's most influential leaders get their intelligence

Exclusive reporting, market intelligence, and insider access that shapes billion-dollar decisions in renewable energy and clean technology.

Already have an account? Sign In

Register for free

thumbnail

Parth Shukla

More articles from Parth Shukla.
Central AmericaChinaIndiaIrradianceJapanMapsSolargissouth AfricaSouth KoreaUnited Kingdom
PREVALL POSTSNEXT

RELATED POSTS

Get the most relevant India solar and clean energy news.

RECENT POSTS