How much electricity do solar panels make in Pyongyang, North Korea?
≈ 5,547 kWh a year
In Pyongyang, North Korea, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (35°) make about 5,547 kWh of electricity a year — 1,387 kWh for every installed kilowatt.
1,387 kWh/kWpspecific yield per year
35°best yearly panel tilt
1,414 kWh/m²yearly sunlight on level ground
Marchbest month (December lowest)
Solar energy month by month in Pyongyang
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 413 | 103 |
| February | 430 | 108 |
| March | 560 | 140 |
| April | 539 | 135 |
| May | 548 | 137 |
| June | 473 | 118 |
| July | 400 | 100 |
| August | 444 | 111 |
| September | 478 | 119 |
| October | 491 | 123 |
| November | 390 | 98 |
| December | 379 | 95 |
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.