1. What is Electricity Cost Per kWh?

The cost per kilowatt-hour (kWh) represents the price you pay for electricity usage. In California, rates vary by provider (like PG&E), time of use, and tiered pricing structures.

2. How Does the Calculator Work?

The calculator uses a simple formula:

Where:

• \( Usage \) — Electricity consumption in kilowatt-hours (kWh)
• \( Rate \) — Price per kWh in dollars ($/kWh)

Explanation: The calculation multiplies your electricity usage by the rate you pay per unit of electricity.

3. Importance of Electricity Cost Calculation

Details: Understanding your electricity costs helps with budgeting, comparing utility providers, and evaluating energy efficiency measures.

4. Using the Calculator

Tips: Enter your electricity usage in kWh and your current PG&E rate in $/kWh. Both values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Where can I find my PG&E rate?
A: Check your electricity bill or PG&E's official website for current rates, which may vary by time of day and usage tier.

Q2: Why do California electricity rates vary?
A: Rates depend on factors like time of use (peak/off-peak), baseline allowances, and tiered pricing structures.

Q3: How can I reduce my electricity costs?
A: Consider energy-efficient appliances, solar panels, shifting usage to off-peak hours, and participating in energy-saving programs.

Q4: Are there additional charges not included here?
A: Yes, your actual bill may include fixed charges, taxes, and other fees not accounted for in this basic calculation.

Q5: How accurate is this calculator?
A: It provides a basic estimate. For precise calculations, consult your detailed electricity bill or PG&E's rate calculator.