How much electricity do solar panels make in Mendoza, Argentina?
≈ 7,342 kWh a year
In Mendoza, Argentina, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (25°) make about 7,342 kWh of electricity a year — 1,835 kWh for every installed kilowatt.
1,835 kWh/kWpspecific yield per year
25°best yearly panel tilt
2,003 kWh/m²yearly sunlight on level ground
Decemberbest month (June lowest)
Solar energy month by month in Mendoza
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 741 | 185 |
| February | 641 | 160 |
| March | 665 | 166 |
| April | 567 | 142 |
| May | 471 | 118 |
| June | 431 | 108 |
| July | 470 | 118 |
| August | 554 | 139 |
| September | 615 | 154 |
| October | 697 | 174 |
| November | 726 | 181 |
| December | 764 | 191 |
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.