This page allows you to choose the region for which you wish to display the energy output of PV systems.
The average MONTHLY output is calculated by taking the average energy output of PV systems considered as having a normal output.
The output of the 12 PREVIOUS MONTHS is calculated by taking the median value of the PV system energy outputs that have generated a full output over the past 12 months.
La valeur "-" indique qu'il n'y a pas assez d'installations dans la région pour pouvoir calculer la production.
Vous pouvez accéder au classement détaillé des installations par région en cliquant sur les valeurs de production moyenne du mois ou de production des 12 mois précédents.
Current year : 2025 Previous year - Mois courant : May Previous month - Next month
Quick access to country : France - Swiss - Belgium - United Kingdom
France
| Regions | Average performance last month | Yield over the past 12 months |
|---|---|---|
| Auvergne-Rhône-Alpes | 136 Wh/Wp | 1080 Wh/Wp |
| Bourgogne-Franche-Comte | 129 Wh/Wp | 1012 Wh/Wp |
| Bretagne | 131 Wh/Wp | 985 Wh/Wp |
| Centre-Val-De-Loire | 130 Wh/Wp | 950 Wh/Wp |
| Corse | - | 1265 Wh/Wp |
| DOM-TOM | - | 1384 Wh/Wp |
| Grand-Est | 133 Wh/Wp | 990 Wh/Wp |
| Haut-de-France | 123 Wh/Wp | 941 Wh/Wp |
| Ile-de-France | 132 Wh/Wp | 925 Wh/Wp |
| Normandie | 128 Wh/Wp | 994 Wh/Wp |
| Nouvelle-Aquitaine | 135 Wh/Wp | 1052 Wh/Wp |
| Occitanie | 138 Wh/Wp | 1118 Wh/Wp |
| Pays-de-la-Loire | 132 Wh/Wp | 988 Wh/Wp |
| Provence-Alpes-Cote Azur | 144 Wh/Wp | 1196 Wh/Wp |
Swiss
| Canton | Average performance last month | Yield over the past 12 months |
|---|---|---|
| Argovie | - | 924 Wh/Wp |
| La broye | - | 1086 Wh/Wp |
| Geneve | - | 864 Wh/Wp |
| Jura | Click to compute | - |
| Neuchatel | - | 1013 Wh/Wp |
| Vaud | - | 1072 Wh/Wp |
| Zurich | Click to compute | - |
Belgium
| Province | Average performance last month | Yield over the past 12 months |
|---|---|---|
| Anvers | - | 742 Wh/Wp |
| Brabant Flamand | - | 1042 Wh/Wp |
| Brabant Wallon | 126 Wh/Wp | 925 Wh/Wp |
| Bruxelles | - | 862 Wh/Wp |
| Flandre occidentale | - | 1070 Wh/Wp |
| Flandre Orientale | Click to compute | - |
| Hainaut | 125 Wh/Wp | 882 Wh/Wp |
| Liege | 130 Wh/Wp | 949 Wh/Wp |
| Limbourg | - | 1034 Wh/Wp |
| Luxembourg | 140 Wh/Wp | 950 Wh/Wp |
| Namur | 125 Wh/Wp | 913 Wh/Wp |
United Kingdom
| Province | Average performance last month | Yield over the past 12 months |
|---|---|---|
| UK - (England) : Bedfordshire | Click to compute | - |
| UK - (England) : Berkshire | - | 979 Wh/Wp |
| UK - (England) : Buckinghamshire | Click to compute | - |
| UK - (England) : Cambridgeshire | - | 965 Wh/Wp |
| UK - (England) : Cheshire | Click to compute | - |
| UK - (England) : Cornwall | Click to compute | - |
| UK - (England) : Cumberland | Click to compute | - |
| UK - (England) : Derbyshire | Click to compute | - |
| UK - (England) : Devon | Click to compute | - |
| UK - (England) : Dorset | Click to compute | - |
| UK - (England) : Durham | - | 1004 Wh/Wp |
| UK - (England) : Essex | - | 1058 Wh/Wp |
| UK - (England) : Gloucestershire | - | 840 Wh/Wp |
| UK - (England) : Hampshire | - | 1023 Wh/Wp |
| UK - (England) : Herefordshire | - | 899 Wh/Wp |
| UK - (England) : Hertfordshire | - | 976 Wh/Wp |
| UK - (England) : Kent | Click to compute | - |
| UK - (England) : Lancashire | - | 783 Wh/Wp |
| UK - (England) : Leicestershire | - | 877 Wh/Wp |
| UK - (England) : Lincolnshire | - | 885 Wh/Wp |
| UK - (England) : Middlesex | Click to compute | - |
| UK - (England) : Norfolk | Click to compute | - |
| UK - (England) : Northamptonshire | Click to compute | - |
| UK - (England) : Northumberland | - | 835 Wh/Wp |
| UK - (England) : Nottinghamshire | Click to compute | - |
| UK - (England) : Oxfordshire | - | 962 Wh/Wp |
| UK - (England) : Shropshire | - | 947 Wh/Wp |
| UK - (England) : Somerset | - | 784 Wh/Wp |
| UK - (England) : Staffordshire | - | 933 Wh/Wp |
| UK - (England) : Suffolk | - | 744 Wh/Wp |
| UK - (England) : Surrey | Click to compute | - |
| UK - (England) : Sussex | - | 895 Wh/Wp |
| UK - (England) : Warwickshire | - | 897 Wh/Wp |
| UK - (England) : West Midlands | Click to compute | - |
| UK - (England) : Westmorland | Click to compute | - |
| UK - (England) : Wiltshire | Click to compute | - |
| UK - (England) : Worcestershire | - | - |
| UK - (England) : Yorkshire | - | 994 Wh/Wp |
| UK - (Northern Ireland) : Down | Click to compute | - |
| UK - (Northern Ireland) : Fermanagh | Click to compute | - |
| UK - (Scotland) : Aberdeenshire | Click to compute | - |
| UK - (Scotland) : Angus/Forfarshire | Click to compute | - |
| UK - (Scotland) : Ayrshire | Click to compute | - |
| UK - (Scotland) : Banffshire | Click to compute | - |
| UK - (Scotland) : Caithness | Click to compute | - |
| UK - (Scotland) : Dunbartonshire/Dumbartonshire | Click to compute | - |
| UK - (Scotland) : East Lothian/Haddingtonshire | - | 1027 Wh/Wp |
| UK - (Scotland) : Fife | - | 873 Wh/Wp |
| UK - (Scotland) : Inverness-shire | Click to compute | - |
| UK - (Scotland) : Lanarkshire | Click to compute | - |
| UK - (Scotland) : Midlothian/Edinburghshire | Click to compute | - |
| UK - (Scotland) : Perthshire | Click to compute | - |
| UK - (Scotland) : Renfrewshire | Click to compute | - |
| UK - (Scotland) : Ross-shire | Click to compute | - |
| UK - (Scotland) : Stirlingshire | Click to compute | - |
| UK - (Scotland) : West Lothian/Linlithgowshire | Click to compute | - |
| UK - (Wales) : Anglesey | - | 1082 Wh/Wp |
| UK - (Wales) : Caernarfonshire | Click to compute | - |
| UK - (Wales) : Denbighshire | Click to compute | - |
| UK - (Wales) : Glamorgan | Click to compute | - |
| UK - (Wales) : Monmouthshire | - | 991 Wh/Wp |
| UK - (Wales) : Montgomeryshire | Click to compute | - |
| UK - (Wales) : Pembrokeshire | Click to compute | - |