How much electricity do solar panels make in Guayaquil, Ecuador?
≈ 4,975 kWh a year
In Guayaquil, Ecuador, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (0°) make about 4,975 kWh of electricity a year — 1,244 kWh for every installed kilowatt.
1,244 kWh/kWpspecific yield per year
0°best yearly panel tilt
1,503 kWh/m²yearly sunlight on level ground
Marchbest month (June lowest)
Solar energy month by month in Guayaquil
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 428 | 107 |
| February | 389 | 97 |
| March | 463 | 116 |
| April | 452 | 113 |
| May | 420 | 105 |
| June | 365 | 91 |
| July | 369 | 92 |
| August | 395 | 99 |
| September | 413 | 103 |
| October | 419 | 105 |
| November | 422 | 106 |
| December | 438 | 110 |
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.