Slovenia electricity prices in June 2026

Every day of June 2026 in Slovenia: the average, lowest and highest wholesale price, negative-price hours, and how the month compares with the one before and with last year.

In June 2026, the wholesale market price in Slovenia averaged €0.114 per kWh. The cheapest day was 14 June 2026 (€0.035), the most expensive 30 June 2026 (€0.262); the price was below zero for 37 hours.

Daily wholesale market prices in Slovenia, June 2026 (€/kWh)
DateAverageLowHigh
1 June 20260.1450.0880.282
2 June 20260.1220.0610.161
3 June 20260.1180.0620.157
4 June 20260.0750.0000.163
5 June 20260.1090.0330.170
6 June 20260.082−0.0000.142
7 June 20260.046−0.0440.136
8 June 20260.1100.0430.181
9 June 20260.1210.0350.173
10 June 20260.1280.0820.195
11 June 20260.0950.0100.169
12 June 20260.1070.0650.136
13 June 20260.038−0.0460.136
14 June 20260.035−0.0230.115
15 June 20260.0880.0100.164
16 June 20260.1030.0160.176
17 June 20260.1180.0490.170
18 June 20260.1290.0190.370
19 June 20260.1060.0100.192
20 June 20260.087−0.0000.173
21 June 20260.083−0.0000.153
22 June 20260.1250.0320.276
23 June 20260.1700.0630.478
24 June 20260.1950.0600.583
25 June 20260.1410.0390.297
26 June 20260.1370.0460.338
27 June 20260.1000.0010.213
28 June 20260.0860.0000.157
29 June 20260.1730.0820.551
30 June 20260.2620.1001.041

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