Spain: solar plant site data
Solar power plant in Ferrol, Spain: yield, tilt angle and row spacing
Ferrol: 1,228 kWh per kWp a year at the optimal tilt of 36°, 2° west of south (PVGIS). 24.0% below the median of the main cities of Spain (1,615). #137 of 147 main cities of Spain by yield. For comparison, Kyiv: 1,114 kWh/kWp — 10.2% more here.
Ferrol is in the province of A Coruña, Galicia. Population 66,799 (GeoNames). 24 m above sea level. 18 km away: A Coruña, the nearest bigger city, 1,282 kWh/kWp — 4.2% less here. 7.76 m between rows, pitch 11.63 m, GCR 0.41 (latitude 43.5°).
- Yield of 1 kWp
- 1,228kWh/year
- Tilt
- 36°2° west of south
- 10 kW
- 12,281kWh/year
- Row pitch
- 11.63m · GCR 0.41
- Rank in the country
- 137of 147 cities
Ground frame designer
A ground frame for a solar plant: Ferrol
Latitude 43.5°: the tilt and the row pitch follow it. Enter the snow and wind for Spain in the designer, by the national annex to the Eurocode.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 137 kWh/kWp, January: 61 — 2.2 times less.
January: 61 against the median of 109 for the main cities of Spain, 44.0% less.
| kWp | A year | July | January |
|---|---|---|---|
| 5 | 6,141 | 685 | 305 |
| 10 | 12,281 | 1,370 | 610 |
| 15 | 18,422 | 2,055 | 915 |
Snow and wind loads
Snow and wind loads for a site in Spain follow CTE DB SE-AE (Spain’s Código Técnico de la Edificación) and, where the Eurocodes are applied, UNE-EN 1991-1-3 and UNE-EN 1991-1-4 with the Spanish National Annex. Solispec computes loads by the Ukrainian DBN V.1.2-2 only, so this page shows no snow or wind values for Spain: 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: CTE DB SE-AE
- How these numbers are computed
Preliminary calculation: a design needs an engineer’s check.