Reality Check · New Haven, CT
2026 Chevrolet Equinox EV in New Haven, CT
Winter range, charging cost and how far it goes, worked out for New Haven's weather, grid and prices.
In a typical New Haven January (31°F), an Equinox EV gets an estimated 251 miles on a charge, 18% less than its 307-mile rating, and about the same in the coldest week of the year (around January 20, when it averages 30°F). By May it's back to about 315. Charging at home at Connecticut's average rate (24.2¢/kWh) costs about $96 a month for 38 miles a day, against $189 for a gas Equinox on New England's gas. And New Haven's grid (NPCC New England), 30% cleaner than the US average, makes it 75% less CO₂ than gas.
Partly estimated. 1 of 5 temperature bands are from 86 real drives of this model; the rest come from 1,548 real drives in EVs at each temperature (and Recurrent's winter study below freezing), applied to its 307-mile rating. Each band switches to its own drives once it has 20 from 3 drivers.
October range
309mi
At New Haven's typical October day, 55°F · 35% highway
Winter lowEstimated
249mi
January, 31°F · lows near 22°F
Home chargingEstimated
$96/mo
8.3¢ a mile at 24.2¢/kWh. Gas Equinox: $189/mo
New Haven's grid
0.54lb CO₂/kWh
NPCC New England (EPA eGRID): 30% cleaner than the US, 75% less CO₂ than gas
New Haven, season by seasonEstimated
An Equinox EV's range on a full charge, averaged over each season's months (30-year normal temperatures), at 35% highway.
Winter Dec–Feb · 33°F
16% below its 307-mile rating · coldest week 249 mi
259mi
Spring Mar–May · 49°F
3% below its rating
297mi
Summer Jun–Aug · 72°F
About its rating
309mi
Fall Sep–Nov · 55°FNow
About its rating
304mi
An Equinox EV's range through a New Haven yearEstimated
Each month at New Haven's 30-year normal temperature, 35% highway. 43 days a year average below freezing.
How far it goes from New Haven, on real roads
In October, from a full charge with 10% in reserve: about 139 mi out and back, 278 mi one way (January: 226 mi). Dots are DC fast chargers by network.
Fast charging around New Haven
PlugLog's map of every public charger. Tesla-only Superchargers aren't counted.
- 60DC fast chargers within 25 mi
- 0.8 mito the nearest
- ChargePoint392 in reach
- Tesla Supercharger230
- EVgo183
- Electrify America115
- EV Connect84
Road trips in October, about, by road: Harrisburg (274 mi) and Syracuse (254 mi) one way on a charge.
Questions New Haven drivers ask
How far can an Equinox EV go in a New Haven winter?
About 251 miles on a typical January day (31°F) and about the same in the coldest week of the year (around January 20, 30°F on average), estimated from real EV drives at those temperatures. That's 18% below its 307-mile rating, mostly from heating the cabin and the battery. New Haven averages 43 days a year below freezing.
How much does it cost to charge an Equinox EV in New Haven?
About $96 a month at home for 38 miles a day, at Connecticut's average home electricity rate of 24.2¢/kWh: about 8.3¢ a mile. A gas Equinox on New England's average gas ($4.25 a gallon) costs about $189 a month for the same driving.
Can I charge an Equinox EV on a regular 120 V outlet in New Haven?
At 38 miles a day, yes, all year: a 120 V outlet adds about 39 miles in 12 hours even in New Haven's coldest week, and about 47 on an average day.
Is it greener to drive electric on New Haven's grid?
Yes, more than most places. New Haven's grid (NPCC New England) is 30% cleaner than the US average, so an Equinox EV charged on it makes 75% less CO₂ than a gas Equinox.
Check it for your own address
Your street, your daily miles, any temperature on the knob.
Equinox EV Reality Check near New Haven
Sources: temperatures, 30-year normals (NOAA 1991–2020) at New Haven Tweed Airport, CT; home electricity, EIA (Connecticut, July 2026); gas, EIA weekly (New England); grid CO₂, EPA eGRID 2023; cold-weather range, PlugLog's real drives and Recurrent's winter study (Nov 2025); chargers, Open Charge Map and PlugLog. Updated Oct 22, 2026.