How much electricity do solar panels make in Budapest, Hungary?
≈ 4,879 kWh a year
In Budapest, Hungary, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (35°) make about 4,879 kWh of electricity a year — 1,220 kWh for every installed kilowatt.
1,220 kWh/kWpspecific yield per year
35°best yearly panel tilt
1,270 kWh/m²yearly sunlight on level ground
Julybest month (December lowest)
Solar energy month by month in Budapest
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 201 | 50 |
| February | 274 | 69 |
| March | 428 | 107 |
| April | 521 | 130 |
| May | 562 | 140 |
| June | 558 | 140 |
| July | 578 | 145 |
| August | 560 | 140 |
| September | 455 | 114 |
| October | 364 | 91 |
| November | 217 | 54 |
| December | 160 | 40 |
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.