What's the Average Electric Bill in Temecula? (2026)

Temecula bills confuse people who move here from coastal Southern California, and the confusion is understandable: the rate is the same SCE rate, but the bill is nearly double. The reason is the houses and the heat. The Temecula–Murrieta corridor is stocked with newer, larger two-story homes — 2,500 to 4,000 square feet, built in the last 25 years, a striking share of them with pools — sitting in an inland valley that spends much of the summer in the 90s and 100s.

Per EnergySage data, a typical Temecula household runs about 906 kWh a month, versus a statewide average of 503 kWh (EIA, 2024). Same rate, a lot more kilowatt-hours.

Last verified: July 2026 by Helios Energy Global.

Temecula bills by home size

These are estimates at SCE's roughly 34–35¢/kWh average residential rate (including the ~$24 monthly fixed charge introduced in late 2025), built from EnergySage local data and EIA benchmarks. Summer bills run meaningfully higher than the annual figures shown.

Home	Typical monthly usage	Typical monthly bill	Summer peak months
Condo / townhome, under 1,500 sq ft	400–600 kWh	$150–$230	$200–$300
1,500–2,500 sq ft single family	700–1,000 kWh	$260–$370	$350–$500
2,500–3,500 sq ft, pool	1,000–1,400 kWh	$370–$500	$500–$700
3,500+ sq ft, pool + EV	1,500–2,200 kWh	$540–$780	$700–$1,000+

The pool line deserves emphasis because it's so common here: pool pumps and equipment add roughly 5–15 kWh a day depending on pump type and runtime, and in a warm valley the season is long. Add an EV — increasingly standard in these neighborhoods — and another 8–15 kWh a night goes on the meter.

The 4–9 PM problem

Most Temecula households are on SCE time-of-use plans such as TOU-D-4-9PM, and the structure works against the local lifestyle:

Time window	Approximate rate (summer)	What's happening in a Temecula home
Off-peak (overnight, morning, midday)	Mid-20s to low-30s ¢/kWh	House is empty or mild; cheapest power of the day
On-peak, 4–9 PM weekdays	High-40s to high-50s ¢/kWh, plan-dependent	Everyone's home, dinner's cooking, and the AC is fighting a house that baked all afternoon

Commute out, come home at 5:30, and the AC's biggest workload lands squarely inside the priciest five hours of the day. That's not a habit problem you can schedule your way out of — a 3,000 sq ft house at 98°F outside needs cooling when people are in it. It's the main reason "just shift your usage" advice underdelivers in the Riverside County inland valleys, and rates aren't headed down — here's what SCE has planned for 2026.

The solar math on the Temecula–Murrieta corridor

High usage, high rates, big unshaded stucco-and-tile roofs, and 4–9 PM peak pricing: Temecula is close to the ideal profile for solar plus storage under SCE's NEM 3 net billing rules.

Where a solar kWh goes	What it's worth here
Consumed in your home	~34–35¢ (avoided retail)
Stored in a battery, discharged 4–9 PM	Up to ~50¢+ (avoided summer peak)
Exported to the grid	Roughly 5–8¢ most hours

Because exports pay so little under NEM 3, the design that wins here is panels sized to your real annual usage plus a battery that soaks up midday production and carries the house through the 4–9 PM window. For a home using 900–1,200 kWh a month, that's typically an 8–11 kW system — larger than a coastal install, but it's offsetting a $350–$500 bill rather than a $180 one.

Full disclosure on 2026 economics: the 30% federal residential tax credit expired December 31, 2025 and doesn't apply to new installs, so we quote unsubsidized numbers — and on this corridor's usage profile they still hold up well. The honest way to find out is a design run against your actual 12 months of SCE data, not a rule of thumb.

For the statewide picture — how this compares against PG&E, SCE, SDG&E and LADWP, and what the new Base Services Charge changed in 2026 — see what the average electric bill in California actually is.

Frequently asked questions

What is the average electric bill in Temecula?

Roughly $270–$390 per month for a typical single-family home, based on usage around 900 kWh/month at SCE's 2026 rates. Smaller condos come in under $200, while large homes with pools and EVs regularly see $500–$700 bills in summer.

Why is my Temecula electric bill so much higher than friends near the coast?

Usage, not rates. You're on the same SCE tariff as Orange County, but inland valley heat means months of real AC runtime, and Temecula's housing stock skews large and new, often with pools. A typical Temecula home uses close to double the electricity of a similar coastal household.

What are SCE's peak hours in Temecula?

4–9 PM on the common TOU-D-4-9PM plan, when summer rates can reach the high-40s to high-50s in cents per kWh depending on plan and season. Unfortunately that's exactly when most Temecula households need the most cooling, which is why the peak window drives so much of the bill.

Is solar worth it in Temecula in 2026?

Generally yes — high usage at 34¢+ per kWh is the strongest possible starting point, and pairing panels with a battery to cover the 4–9 PM peak addresses the most expensive hours directly. Note the federal residential tax credit expired at the end of 2025, so run the math on unsubsidized numbers; for most larger Temecula homes it still pencils.

Does Murrieta have the same rates as Temecula?

Yes — Murrieta, Wildomar, Menifee, and Lake Elsinore are all SCE territory on the same rate schedules, with a very similar climate and housing profile, so everything in this guide applies across the corridor. See our Riverside County page for the wider area.