Bulgaria electricity prices in September 2026
Every day of September 2026 in Bulgaria: the average, lowest and highest wholesale price, negative-price hours, and how the month compares with the one before and with last year.
In September 2026, the wholesale market price in Bulgaria averaged €0.167 per kWh. The cheapest day was 27 September 2026 (€0.109), the most expensive 25 September 2026 (€0.216); the price was below zero for 7 hours.
| Date | Average | Low | High |
|---|---|---|---|
| 2 September 2026 | 0.191 | 0.107 | 0.285 |
| 3 September 2026 | 0.193 | 0.109 | 0.270 |
| 4 September 2026 | 0.169 | 0.051 | 0.260 |
| 5 September 2026 | 0.129 | 0.013 | 0.237 |
| 6 September 2026 | 0.129 | 0.000 | 0.225 |
| 7 September 2026 | 0.161 | 0.028 | 0.259 |
| 8 September 2026 | 0.158 | 0.020 | 0.267 |
| 9 September 2026 | 0.153 | 0.044 | 0.240 |
| 10 September 2026 | 0.189 | 0.125 | 0.301 |
| 11 September 2026 | 0.201 | 0.116 | 0.281 |
| 12 September 2026 | 0.153 | 0.011 | 0.224 |
| 13 September 2026 | 0.153 | 0.079 | 0.230 |
| 14 September 2026 | 0.193 | 0.081 | 0.284 |
| 15 September 2026 | 0.176 | 0.061 | 0.261 |
| 16 September 2026 | 0.140 | 0.015 | 0.218 |
| 17 September 2026 | 0.159 | 0.040 | 0.271 |
| 18 September 2026 | 0.170 | 0.019 | 0.254 |
| 19 September 2026 | 0.159 | 0.001 | 0.246 |
| 20 September 2026 | 0.144 | −0.000 | 0.242 |
| 21 September 2026 | 0.178 | 0.026 | 0.273 |
| 22 September 2026 | 0.212 | 0.123 | 0.280 |
| 23 September 2026 | 0.185 | 0.051 | 0.282 |
| 24 September 2026 | 0.215 | 0.052 | 0.302 |
| 25 September 2026 | 0.216 | 0.143 | 0.282 |
| 26 September 2026 | 0.159 | 0.046 | 0.217 |
| 27 September 2026 | 0.109 | −0.000 | 0.185 |
| 28 September 2026 | 0.146 | 0.010 | 0.271 |
| 29 September 2026 | 0.162 | 0.072 | 0.241 |
| 30 September 2026 | 0.134 | 0.010 | 0.224 |