Weifang Solar Photoelectric Technology
Solar Panel Manufacturer In China.
Solar Panel Manufacturer In China.
Average Insolation (10 year average) kWh/m2/day
| Country | State/City | Latitude | Longitude | Year Avg |
| AT | Vienna | 48° 13' N | 16° 22' E | 3.52 |
| BE | Bruxelles | 50° 45' N | 4° 30' E | 3.02 |
| BG | Sofija | 42° 40' N | 23° 18' E | 3.99 |
| CY | Limassol | 34° 40' N | 33° 03' E | 5.61 |
| CR | Zagreb | 45° 29' N | 15° 35' E | 3.72 |
| DE | Hamburg | 53° 33' N | 9° 59' E | 2.52 |
| DE | Munich | 48° 05' N | 11° 23' E | 2.98 |
| ES | Madrid | 40° 25' N | 3° 41' W | 4.62 |
| ES | Malaga | 36° 42' N | 4° 42' W | 5.16 |
| ES | Barcelona | 41° 24' N | 2° 9' E | 4.60 |
| ES | Alicante | 38° 40' N | 0° 30' W | 4.94 |
| FX | Lyon | 45° 46' N | 4° 50' E | 3.74 |
| FX | Paris | 48° 52' N | 2° 20' E | 3.34 |
| FX | Toulouse | 43° 37' N | 1° 26' E | 3.75 |
| GR | Athens | 38° N | 23° 43' E | 4.56 |
| HU | Budapest | 47° 30' N | 19° 3' E | 3.17 |
| IE | Dublin | 53° 20' N | 6° 15' W | 2.39 |
| IT | Milan | 45° 28' N | 9° 12' E | 3.33 |
| IT | Rome | 41° 53' N | 12° 30' E | 4.21 |
| NL | Amsterdam | 52° 21' N | 4° 54' E | 2.67 |
| NO | Oslo | 59° 56' N | 10° 44' E | 2.27 |
| RO | Bucharest | 44° 26' N | 26° 06' E | 3.47 |
| PT | Lisboa | 38° 42' N | 9° 11' W | 4.43 |
| PT | Oviedo | 43° 21' N | 5° 50' W | 3.93 |
| UA | Odessa | 46° 30' N | 30° 46' E | 3.41 |
| UK | Edinburgh | 55° 55' N | 3' 10' W | 2.26 |
| UK | London | 51° 32' N | 0° 5' W | 2.61 |
| SZ | Bern | 46° 57' N | 7° 26' E | 3.14 |
| SZ | Lausanne | 46° 32' N | 6° 39' E | 3.17 |
| YU | Beograd | 44° 50' N | 20° 30' E | 3.39 |