Germany: solar plant site data
Solar power plant in Wolfenbüttel, Germany: yield, tilt angle and row spacing
Wolfenbüttel: 1,053 kWh per kWp a year at the optimal tilt of 39°, 1° east of south (PVGIS). 0.8% above the median of the main cities of Germany (1,045). #88 of 193 main cities of Germany by yield. For comparison, Kyiv: 1,114 kWh/kWp — 5.4% less here.
Wolfenbüttel is in Lower Saxony. Population 54,740 (GeoNames). 80 m above sea level. 9 km away: Salzgitter, the nearest bigger city, 1,046 kWh/kWp — 0.7% more here. 15.15 m between rows, pitch 18.87 m, GCR 0.25 (latitude 52.2°).
- Yield of 1 kWp
- 1,053kWh/year
- Tilt
- 39°1° east of south
- 10 kW
- 10,533kWh/year
- Row pitch
- 18.87m · GCR 0.25
- Rank in the country
- 88of 193 cities
Ground frame designer
A ground frame for a solar plant: Wolfenbüttel
Latitude 52.2°: the tilt and the row pitch follow it. Enter the snow and wind for Germany in the designer, by the national annex to the Eurocode.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
June: 130 kWh/kWp, December: 30 — 4.3 times less.
November: 40 against the median of 43 for the main cities of Germany, 7.0% less.
| kWp | A year | June | December |
|---|---|---|---|
| 5 | 5,267 | 650 | 150 |
| 10 | 10,533 | 1,300 | 300 |
| 15 | 15,800 | 1,950 | 450 |
Snow and wind loads
Snow and wind loads for a site in Germany follow DIN EN 1991-1-3/NA (snow load zone, Schneelastzone) and DIN EN 1991-1-4/NA (wind zone, Windzone). Solispec computes loads by the Ukrainian DBN V.1.2-2 only, so this page shows no snow or wind values for Germany: enter the characteristic values from these documents in the designer’s «Own snow S0» and «Own wind W0» fields.
The frame calculation for such a site is preliminary: before installation it must be checked by an engineer who works to the country’s standards.
Nearby cities
Sources
- PVGIS © European Union, 2001–2026 — yield, tilt and azimuth, data as of 2026-10-10
- GeoNames (CC BY 4.0) — coordinates, elevation, population and divisions (changed)
- Where to take snow and wind loads from: DIN EN 1991-1-3/NA, DIN EN 1991-1-4/NA
- How these numbers are computed
Preliminary calculation: a design needs an engineer’s check.