Cost to Run a Humidifier in Florida
Florida's average residential electricity rate is 15.2¢/kWh as of May 2026 — the 20th cheapest in the country, 17% below the U.S. average. At typical usage (10 hours/day), a humidifier here costs $1.85 per month.
Per hour
0.6¢
at 20–300 W
Per day
6.1¢
10 hours/day
Per month
$1.85
12 kWh
Per year
$22.19
146 kWh
By usage level in Florida
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (5 hrs/day) | 3.0¢ | $0.92 | $11.10 |
| Typical (10 hrs/day) | 6.1¢ | $1.85 | $22.19 |
| Heavy (20 hrs/day) | $0.12 | $3.70 | $44.38 |
Florida vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a humidifier in Florida?
At Florida's current average residential rate of 15.2¢/kWh (May 2026), a humidifier with typical usage costs about 6.1¢ per day, $1.85 per month, or $22.19 per year.
Is running a humidifier in Florida more expensive than average?
No — it's cheaper. Florida's rate is about 17% below the U.S. average: $1.85 per month here versus $2.24 nationally.
What does electricity cost in Florida right now?
Florida residents pay an average of 15.2¢ per kWh as of May 2026 — the 20th cheapest rate of the 51 U.S. jurisdictions we track.