How much electricity do solar panels make in Mexico City, Mexico?
≈ 7,105 kWh a year
In Mexico City, Mexico, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (20°) make about 7,105 kWh of electricity a year — 1,776 kWh for every installed kilowatt.
1,776 kWh/kWpspecific yield per year
20°best yearly panel tilt
2,031 kWh/m²yearly sunlight on level ground
Marchbest month (September lowest)
Solar energy month by month in Mexico City
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 624 | 156 |
| February | 610 | 152 |
| March | 697 | 174 |
| April | 640 | 160 |
| May | 599 | 150 |
| June | 522 | 131 |
| July | 539 | 135 |
| August | 560 | 140 |
| September | 508 | 127 |
| October | 587 | 147 |
| November | 596 | 149 |
| December | 622 | 155 |
How these numbers were calculated
NASA POWER long-term monthly means on a 1° grid around the city, the monthly method of Duffie & Beckman (isotropic sky, each month's average day), panel temperature from NOCT, 10 % other losses and a 96 % inverter. No shading, snow or product-specific data; expect ±10 % against a detailed tool such as PVGIS. To change the number of panels, their rating, tilt, direction or your roof size, use Blorp's free solar roof tool — every result shows its equation and the numbers used.