Estonia electricity prices in September 2025

Every day of September 2025 in Estonia: 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 2025, the wholesale market price in Estonia averaged €0.082 per kWh. The cheapest day was 21 September 2025 (€0.005), the most expensive 9 September 2025 (€0.136); the price was below zero for 7 hours.

Daily wholesale market prices in Estonia, September 2025 (€/kWh)
DateAverageLowHigh
1 September 20250.1200.0610.244
2 September 20250.1260.0770.299
3 September 20250.1010.0060.293
4 September 20250.1260.0030.343
5 September 20250.1140.0700.190
6 September 20250.0850.0090.222
7 September 20250.0740.0040.191
8 September 20250.1330.0660.386
9 September 20250.1360.0730.369
10 September 20250.0960.0210.250
11 September 20250.0430.0030.129
12 September 20250.1120.0210.300
13 September 20250.0790.0030.195
14 September 20250.0610.0180.156
15 September 20250.0700.0040.214
16 September 20250.0450.0040.132
17 September 20250.0810.0210.184
18 September 20250.0780.0210.164
19 September 20250.1080.0500.300
20 September 20250.0120.0010.033
21 September 20250.005−0.0030.021
22 September 20250.055−0.0000.163
23 September 20250.0470.0040.154
24 September 20250.0590.0010.176
25 September 20250.0990.0150.250
26 September 20250.1190.0210.290
27 September 20250.0870.0210.300
28 September 20250.0320.0090.114
29 September 20250.0640.0210.284
30 September 20250.0960.0050.259

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