Cost to Run a Humidifier in Minnesota
Minnesota's average residential electricity rate is 17.5¢/kWh as of July 2026 — the 31st cheapest in the country, 4% below the U.S. average. At typical usage (10 hours/day), a humidifier here costs $2.13 per month.
Per hour
0.7¢
at 20–300 W
Per day
7.0¢
10 hours/day
Per month
$2.13
12 kWh
Per year
$25.55
146 kWh
By usage level in Minnesota
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (5 hrs/day) | 3.5¢ | $1.06 | $12.77 |
| Typical (10 hrs/day) | 7.0¢ | $2.13 | $25.55 |
| Heavy (20 hrs/day) | $0.14 | $4.26 | $51.10 |
Minnesota vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a humidifier in Minnesota?
At Minnesota's current average residential rate of 17.5¢/kWh (July 2026), a humidifier with typical usage costs about 7.0¢ per day, $2.13 per month, or $25.55 per year.
Is running a humidifier in Minnesota more expensive than average?
No — it's cheaper. Minnesota's rate is about 4% below the U.S. average: $2.13 per month here versus $2.23 nationally.
What does electricity cost in Minnesota right now?
Minnesota residents pay an average of 17.5¢ per kWh as of July 2026 — the 31st cheapest rate of the 51 U.S. jurisdictions we track.