United States • Solar Country & fuel detail
How solar contributes to United States’s grid today, and how fast it is changing.
United States • Solar • Latest Month: February 2026
Generation (Month)
28.61 TWh
Feb 2026
Electricity generation from this fuel in the most recent month.
Month YoY Growth
+ 28.7%
Growth rate between the latest month and the same month in the previous year.
Generation (Year)
398.30 TWh
Mar 2025 - Feb 2026
Total electricity generation from this fuel over the most recent 12‑month period.
Generation Share
8.8%
Mar 2025 - Feb 2026
The average share of total generation from this fuel over the most recent 12 months.
Annual YoY Growth
+ 27.4%
Growth rate between the latest 12 months and the previous 12‑month period.
Annual Solar Generation and Share – United States
Monthly Solar Generation – United States