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 : 2023 Previous year - Next year
Mois courant : September Previous month - Next month
Quick access to country :  France - Swiss - Belgium - United Kingdom

France

RegionsAverage performance
last month
Yield over the past 12 months
Auvergne-Rhône-Alpes 115 Wh/Wp 1092 Wh/Wp
Bourgogne-Franche-Comte 115 Wh/Wp 1052 Wh/Wp
Bretagne 97 Wh/Wp 1036 Wh/Wp
Centre-Val-De-Loire 107 Wh/Wp 1021 Wh/Wp
Corse- 1215 Wh/Wp
DOM-TOM- 1251 Wh/Wp
Grand-Est 110 Wh/Wp 992 Wh/Wp
Haut-de-France 95 Wh/Wp 941 Wh/Wp
Ile-de-France 97 Wh/Wp 951 Wh/Wp
Normandie 97 Wh/Wp 1000 Wh/Wp
Nouvelle-Aquitaine 107 Wh/Wp 1093 Wh/Wp
Occitanie 114 Wh/Wp 1149 Wh/Wp
Pays-de-la-Loire 101 Wh/Wp 1068 Wh/Wp
Provence-Alpes-Cote Azur 117 Wh/Wp 1249 Wh/Wp

Swiss

CantonAverage performance
last month
Yield over the past 12 months
Suisse - (AG) : Argovie- 1036 Wh/Wp
La broye- 1114 Wh/Wp
Suisse - (GE) : Genêve- 825 Wh/Wp
Suisse - (JU) : Jura- 803 Wh/Wp
Suisse - (NE) : NeuchâtelClick to compute-
Suisse - (VD) : Vaud- 955 Wh/Wp
Suisse - (ZH) : ZurichClick to compute-

Belgium

ProvinceAverage performance
last month
Yield over the past 12 months
Anvers- 842 Wh/Wp
Brabant Flamand- 960 Wh/Wp
Brabant Wallon 104 Wh/Wp 969 Wh/Wp
Bruxelles- 866 Wh/Wp
Flandre occidentale- 1015 Wh/Wp
Flandre Orientale- 878 Wh/Wp
Hainaut 95 Wh/Wp 927 Wh/Wp
Liege 102 Wh/Wp 960 Wh/Wp
Limbourg- 1037 Wh/Wp
Luxembourg 111 Wh/Wp 942 Wh/Wp
Namur 104 Wh/Wp 929 Wh/Wp

United Kingdom

ProvinceAverage performance
last month
Yield over the past 12 months
UK - (England) : BedfordshireClick to compute-
UK - (England) : Berkshire- 889 Wh/Wp
UK - (England) : BuckinghamshireClick to compute-
UK - (England) : Cambridgeshire- 973 Wh/Wp
UK - (England) : CheshireClick to compute-
UK - (England) : CornwallClick to compute-
UK - (England) : Cumberland--
UK - (England) : DerbyshireClick to compute-
UK - (England) : Devon- 1122 Wh/Wp
UK - (England) : DorsetClick to compute-
UK - (England) : Durham- 926 Wh/Wp
UK - (England) : Essex- 1048 Wh/Wp
UK - (England) : Gloucestershire- 809 Wh/Wp
UK - (England) : Hampshire- 946 Wh/Wp
UK - (England) : Herefordshire- 879 Wh/Wp
UK - (England) : Hertfordshire- 988 Wh/Wp
UK - (England) : KentClick to compute-
UK - (England) : Lancashire- 882 Wh/Wp
UK - (England) : Leicestershire- 809 Wh/Wp
UK - (England) : Lincolnshire- 869 Wh/Wp
UK - (England) : MiddlesexClick to compute-
UK - (England) : NorfolkClick to compute-
UK - (England) : NorthamptonshireClick to compute-
UK - (England) : Northumberland- 856 Wh/Wp
UK - (England) : NottinghamshireClick to compute-
UK - (England) : Oxfordshire- 921 Wh/Wp
UK - (England) : Shropshire- 842 Wh/Wp
UK - (England) : Somerset- 756 Wh/Wp
UK - (England) : Staffordshire- 910 Wh/Wp
UK - (England) : Suffolk- 930 Wh/Wp
UK - (England) : SurreyClick to compute-
UK - (England) : Sussex- 1010 Wh/Wp
UK - (England) : Warwickshire- 880 Wh/Wp
UK - (England) : West MidlandsClick to compute-
UK - (England) : WestmorlandClick to compute-
UK - (England) : WiltshireClick to compute-
UK - (England) : Worcestershire- 954 Wh/Wp
UK - (England) : Yorkshire- 992 Wh/Wp
UK - (Northern Ireland) : DownClick to compute-
UK - (Northern Ireland) : FermanaghClick to compute-
UK - (Scotland) : AberdeenshireClick to compute-
UK - (Scotland) : Angus/ForfarshireClick to compute-
UK - (Scotland) : AyrshireClick to compute-
UK - (Scotland) : BanffshireClick to compute-
UK - (Scotland) : CaithnessClick to compute-
UK - (Scotland) : DumfriesshireClick to compute-
UK - (Scotland) : Dunbartonshire/DumbartonshireClick to compute-
UK - (Scotland) : East Lothian/Haddingtonshire- 996 Wh/Wp
UK - (Scotland) : Fife- 848 Wh/Wp
UK - (Scotland) : Inverness-shireClick to compute-
UK - (Scotland) : LanarkshireClick to compute-
UK - (Scotland) : Midlothian/EdinburghshireClick to compute-
UK - (Scotland) : PerthshireClick to compute-
UK - (Scotland) : RenfrewshireClick to compute-
UK - (Scotland) : Ross-shireClick to compute-
UK - (Scotland) : StirlingshireClick to compute-
UK - (Scotland) : West Lothian/LinlithgowshireClick to compute-
UK - (Wales) : Anglesey--
UK - (Wales) : CaernarfonshireClick to compute-
UK - (Wales) : DenbighshireClick to compute-
UK - (Wales) : Glamorgan- 1050 Wh/Wp
UK - (Wales) : Monmouthshire- 985 Wh/Wp
UK - (Wales) : MontgomeryshireClick to compute-
UK - (Wales) : PembrokeshireClick to compute-