PG&E Summer Rates 2026 — What to Expect and How to Save

If you've ever opened a July or August PG&E bill and wondered why it was 40% higher than your spring bills — you're not imagining it. PG&E's summer rate period is real, it's substantial, and it starts every year around the same time.

This guide covers exactly what's changing in 2026, how much extra you'll pay, and the concrete steps you can take right now to bring that summer bill down.

When Do PG&E Summer Rates Start?

PG&E's summer rate period aligns with the June 1 billing cycle. That means your first bill that includes the full summer rate structure arrives in early July.

The summer rate period runs through September 30, giving most households roughly four months of peak pricing. If you're on a time-of-use (TOU) plan, the timing matters even more — peak hours shift to longer windows during summer, and peak rates increase to reflect higher demand on the California grid.

Why does summer pricing exist? California experiences its highest electricity demand in July and August due to air conditioning. PG&E's generation and transmission costs spike during these months, and those costs flow directly into your rate structure — particularly during peak afternoon hours when everyone's running their AC at the same time.

How Much More Will You Pay This Summer?

The numbers are significant. Summer rates are typically 30–50% higher than winter rates on the same usage, even for households that don't change their behavior. Here's why.

Rate Increases by the Numbers

On standard E-1 tiered rates, you're paying roughly $0.32–$0.36/kWh in winter. That same electricity costs $0.40–$0.48/kWh during peak summer months due to higher generation charges and increased demand surcharges built into the rate schedule.

On time-of-use plans (E-TOU-C, E-TOU-D, EV2-A), the difference is even starker. Peak hours (4–9 PM on weekdays) can reach $0.55–$0.70/kWh in summer vs. $0.45–$0.55/kWh in winter. A household that uses 700 kWh in June could pay $80–$140 more than the same usage in March — without running a single extra appliance.

Real Dollar Example

Consider a typical Bay Area household on E-TOU-C:

Spring usage: 650 kWh/month at $0.30/kWh off-peak avg → **$195/month**
Summer usage: 650 kWh/month at $0.45/kWh avg (more peak hours) → **$293/month**

That's nearly $100 extra per month — or $400 over the full summer season. Households that run air conditioning heavily or have EVs charging during peak hours can easily see $120–$180/month increases.

Peak vs. Off-Peak: How TOU Pricing Changes in Summer

If you're on a time-of-use plan — and most PG&E customers are auto-enrolled in one — summer changes the math in two specific ways.

Peak Hours Get Longer

In spring and fall, peak pricing runs 4–9 PM on weekdays. In summer, the grid is under heavier strain for more hours. Your plan may shift to 3–9 PM or even 2–10 PM depending on your specific rate plan and the year's grid conditions. PG&E publishes summer peak hour schedules in May, but the pattern is consistent year to year.

That extra hour or two of peak pricing matters. If you run a 3,000-watt air conditioning unit from 3–7 PM instead of 7–11 PM, you're consuming expensive peak electricity during every single afternoon that summer.

Peak Rates Are Higher

Summer peak rates are higher than winter peak rates — not just longer. PG&E's generation charge component increases during summer to reflect higher cost of electricity on the wholesale market. Your $0.52/kWh peak rate in March might be $0.62/kWh in July.

For solar customers under NEM 3.0, this matters even more. The electricity you're exporting during peak summer hours is worth more in avoided-cost credits than at any other time of year. Running a battery during those peak hours — discharging to cover your own load so you import less at peak rates — can produce substantial savings.

5 Ways to Reduce Your Summer Bill

1. Switch Your Rate Plan Before June 1

This is the single highest-impact change. If you're on the wrong rate plan, you're overpaying year-round — but the premium is largest in summer.

Use PG&E's rate comparison tool (available in your online account under My Energy → Rate Plan Analysis) to see what you'd pay on each available plan with your past 12 months of usage. But note: PG&E's tool uses simplified assumptions and doesn't account for your solar setup, EV charging patterns, or time-shifted appliances.

BrightBill runs the full comparison in under 3 minutes, factoring in your actual usage timing, any solar credits, and your specific rate plan options. The average BrightBill user finds $340/year in savings — most of it from plans that PG&E's tool doesn't recommend.

Compare your rate plan now →

2. Shift Your Heavy Usage to Off-Peak Hours

Every kilowatt-hour you move from 3–9 PM to before 3 PM or after 9 PM costs less. Practical moves:

Run the dishwasher and laundry first thing in the morning or late at night
Pre-cool your home in the morning by running AC when rates are lower, then use a programmable thermostat to reduce cooling in the afternoon
Charge your EV overnight (11 PM–7 AM), not when you get home at 6 PM

On E-TOU-C, moving 200 kWh of monthly usage from peak to off-peak saves roughly $50–$70/month in summer. Over four months, that's $200–$280.

3. Use Your Solar Credits Strategically

If you have solar panels — especially on NEM 3.0 — summer is when your system's production is at its peak. Make sure you're using that electricity rather than exporting it cheaply.

Run high-consumption appliances (dishwasher, pool pump, washer/dryer) during the middle of the day when your panels are producing the most
If you have a battery, set it to discharge during peak hours instead of drawing from the grid — your battery's stored solar electricity is worth more when it replaces expensive peak-rate imports
On NEM 3.0, export credits are higher during peak hours, but you still want to self-consume as much as possible to avoid importing at those high rates

4. Check for Billing Errors Before Summer Starts

This is the step most people skip, but it's the fastest way to find money. Before June 1, pull your last three bills and check:

Is your baseline territory correct for your climate zone? An error here puts you in higher tiers faster.
Are all applicable discounts applied? (CARE, FERA, medical baseline)
Is your rate plan what you think it is? PG&E sometimes enrolls customers in incorrect plans after moves, solar installations, or other account changes

If you find an error, PG&E will typically refund charges going back 12 months. That's a real check in the mail if you've been on the wrong plan for a year or more.

Learn how to read your PG&E bill section by section →

5. Audit Your AC Use

Air conditioning is responsible for 40–60% of the average California household's summer electricity bill. Small changes compound fast:

Set your thermostat to 78°F or higher when you're home; every degree cooler adds roughly 3–5% to your AC bill
Use ceiling fans to feel 4°F cooler without lowering the thermostat
Close blinds and curtains on west- and south-facing windows during the afternoon to reduce heat gain
Make sure your HVAC filter is clean — a dirty filter reduces efficiency by 5–15%

A household that cuts peak-hour AC use by 3 hours/day saves roughly $40–$60/month during the summer months.

How BrightBill Catches Summer Overcharges Automatically

Most people don't find out they were overpaying until they get their next bill. BrightBill works differently.

When you upload your PG&E bill, BrightBill reads every line item — rate plan, charges, baseline territory, discounts, solar credits, NEM true-up — and checks each one against your account history, the current rate schedule, and your usage pattern.

In summer, the most common catches are:

Customers on E-1 who would save significantly on a TOU plan (and vice versa)
NEM 3.0 customers whose true-up calculation doesn't account for summer export credits properly
Households whose baseline territory is misclassified, pushing them into higher tiers for months
Missed CARE/FERA discounts that compound into hundreds of dollars over a summer season

Each finding comes with the specific dollar impact and a recommendation for what to do next. BrightBill doesn't just tell you there's a problem — it tells you how much it's costing you and what the fix is.

The analysis takes under 3 minutes. Your summer bills start June 1. You have two months to catch errors and lock in savings before the highest-rate months hit.

Analyze your bill now — it's free →

The Bottom Line

Summer rates aren't a surprise — they're predictable, measurable, and largely addressable. The households that pay the least in summer are the ones who took action in May, not July.

The priority actions:

Switch your rate plan before June 1 — this is the highest-leverage move
Shift 200–300 kWh/month of usage away from peak hours
Audit for billing errors on your last three months of bills
Use BrightBill to catch what you missed

The math is simple: a $400 summer bill reduction costs nothing to find. You just have to look.

Free Analysis

Is your PG&E bill too high?

BrightBill finds billing errors, compares every rate plan, and tells you exactly how to save — in under 3 minutes.

Analyze My Bill — Free