Cost to Run a Humidifier in Virginia
Virginia's average residential electricity rate is 17.6¢/kWh as of May 2026 — the 31st cheapest in the country, 4% below the U.S. average. At typical usage (10 hours/day), a humidifier here costs $2.14 per month.
Per hour
0.7¢
at 20–300 W
Per day
7.0¢
10 hours/day
Per month
$2.14
12 kWh
Per year
$25.70
146 kWh
By usage level in Virginia
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (5 hrs/day) | 3.5¢ | $1.07 | $12.85 |
| Typical (10 hrs/day) | 7.0¢ | $2.14 | $25.70 |
| Heavy (20 hrs/day) | $0.14 | $4.28 | $51.39 |
Virginia vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a humidifier in Virginia?
At Virginia's current average residential rate of 17.6¢/kWh (May 2026), a humidifier with typical usage costs about 7.0¢ per day, $2.14 per month, or $25.70 per year.
Is running a humidifier in Virginia more expensive than average?
No — it's cheaper. Virginia's rate is about 4% below the U.S. average: $2.14 per month here versus $2.24 nationally.
What does electricity cost in Virginia right now?
Virginia residents pay an average of 17.6¢ per kWh as of May 2026 — the 31st cheapest rate of the 51 U.S. jurisdictions we track.