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Electricity prices Southern California (CAISO SP15), October 27, 2026

October 27, 2026 · Day-ahead wholesale price, excluding taxes, network charges and supplier margin.

Average
3.4¢/kWh
−19% vs. yesterday · −11% vs. 7-day average
Lowest
0.9¢/kWh
Highest
5.0¢/kWh
Hours with negative prices
0

Cheapest hours

Best time to run

Washing machine (2 h)
9 am–11 am, average 0.9¢/kWh
Dishwasher (3 h)
9 am–12 pm, average 0.9¢/kWh
Electric car (4 h)
9 am–1 pm, average 1.0¢/kWh

Hourly prices

036912151821
Cheapest hours highlighted. Times in local time.
Show the data as a table
HourPrice
04.5¢/kWh
14.4¢/kWh
24.3¢/kWh
34.2¢/kWh
44.3¢/kWh
54.4¢/kWh
65.0¢/kWh
74.9¢/kWh
82.4¢/kWh
90.9¢/kWh
100.9¢/kWh
111.0¢/kWh
121.0¢/kWh
131.1¢/kWh
141.1¢/kWh
151.1¢/kWh
162.4¢/kWh
174.8¢/kWh
185.0¢/kWh
195.0¢/kWh
204.9¢/kWh
215.0¢/kWh
225.0¢/kWh
234.8¢/kWh

Last 7 days, hour by hour

Cheapest hours highlighted. Times in local time.

Previous days

DateAverageLowestHighest
Oct 264.2¢/kWh1.8¢/kWh6.5¢/kWh
Oct 253.9¢/kWh1.1¢/kWh5.7¢/kWh
Oct 243.4¢/kWh0.5¢/kWh5.0¢/kWh

Source: Bundesnetzagentur | SMARD.de (CC BY 4.0)