How much electricity do solar panels make in Caloocan City, Philippines?
≈ 5,886 kWh a year
In Caloocan City, Philippines, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (15°) make about 5,886 kWh of electricity a year — 1,471 kWh for every installed kilowatt.
1,471 kWh/kWpspecific yield per year
15°best yearly panel tilt
1,787 kWh/m²yearly sunlight on level ground
Aprilbest month (August lowest)
Solar energy month by month in Caloocan City
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 477 | 119 |
| February | 488 | 122 |
| March | 587 | 147 |
| April | 595 | 149 |
| May | 549 | 137 |
| June | 477 | 119 |
| July | 450 | 112 |
| August | 432 | 108 |
| September | 462 | 116 |
| October | 482 | 120 |
| November | 453 | 113 |
| December | 435 | 109 |
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.