How India's Electricity Bills Vary by Season
India's electricity consumption is highly seasonal. Summer months (April–June) see bills spike 30–40% above average due to air conditioning. Monsoon months (July–September) see reduced consumption as temperatures drop. Solar generation follows a complementary pattern — highest in summer when generation is boosted by longer days, and lower during cloudy monsoon months. This simulator uses real seasonality factors calibrated for Indian conditions to give you the most accurate monthly projection possible.
Roof Orientation and Solar Output
South-facing roofs in India receive the maximum direct sunlight year-round, generating approximately 10–15% more than east-west split configurations. A mixed or partially shaded roof can reduce generation by 20–30%. Always opt for a site survey before finalizing your system size.