How much electricity do solar panels make in Nizhniy Novgorod, Russia?
≈ 4,264 kWh a year
In Nizhniy Novgorod, Russia, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (35°) make about 4,264 kWh of electricity a year — 1,066 kWh for every installed kilowatt.
1,066 kWh/kWpspecific yield per year
35°best yearly panel tilt
1,055 kWh/m²yearly sunlight on level ground
Maybest month (December lowest)
Solar energy month by month in Nizhniy Novgorod
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 135 | 34 |
| February | 237 | 59 |
| March | 422 | 106 |
| April | 474 | 119 |
| May | 585 | 146 |
| June | 559 | 140 |
| July | 574 | 144 |
| August | 502 | 126 |
| September | 354 | 89 |
| October | 221 | 55 |
| November | 114 | 29 |
| December | 85 | 21 |
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.