How Much Does an Electric Vehicle’s Range Drop When It Cools Down?

According to sample studies in the United States, battery range drops noticeably with every 10°F decrease in temperature. When the temperature falls to 32°F (0°C), EV range typically declines by about 20%, leaving roughly 80% of the original range. Some electric vehicles feature battery preconditioning, which can effectively mitigate the impact of cold weather on range—for example, Tesla can boost range at 32°F from 80% to 90%.

If you're considering buying an EV in colder northern regions, you can use this rule of thumb: for every 10°F drop below freezing, expect an additional 10% range reduction. If you're comfortable with that projected range, an electric vehicle should work well for your needs.

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