Humidifier in Jacksonville — $9/yr to Run (14.3¢/kWh)
Your humidifier in Jacksonville costs about $1/month at 14.3¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Jacksonville, FL Electricity Rate
14.3¢/kWh
Utility: JEA (Jacksonville Electric Authority)
+10% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.06
0.4 kWh/day
Monthly Cost
$0.72
5 kWh/mo
Annual Cost
$9
60 kWh/yr
Lifetime (5yr)
$43
energy only
Monthly Cost Breakdown in Jacksonville
| Period | kWh | Jacksonville Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.4 | $0.06 | $0.05 | +$0.01 |
| Weekly | 2.8 | $0.40 | $0.36 | +$0.04 |
| Monthly | 5.0 | $0.72 | $0.65 | +$0.07 |
| Quarterly | 15.0 | $2.15 | $1.95 | +$0.20 |
| Annual | 60.0 | $8.60 | $7.80 | +$0.80 |
Customize Your Humidifier Cost
Adjust usage hours and electricity rate to calculate your exact cost in Jacksonville.
Daily
$0.06
Monthly
$0.72
Annual
$9
5-Year
$43
Energy Saving Tips for Humidifier in Jacksonville
- ✓Jacksonville electricity rates are 10% above the national average — energy efficiency matters more here.
- ✓A smart Humidifier with scheduling optimization can save ~$1/year at Jacksonville rates.
- ✓Jacksonville's warm climate (avg 63.4°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓Use distilled water to prevent buildup
- ✓Clean tank weekly
- ✓Set to 40-45% humidity
Highest-Cost Appliances in Jacksonville, FL
See which appliances cost the most to run at Jacksonville's 14.3¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,857/yr
$154.76/mo
Electric Furnace
HVAC · 10,000W
$1,290/yr
$107.48/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$941/yr
$78.46/mo
EV Charger (Level 2)
Garage · 7,200W
$929/yr
$77.38/mo
Boiler (Electric)
HVAC · 6,000W
$774/yr
$64.48/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$706/yr
$58.84/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$706/yr
$58.84/mo
Heat Pump
HVAC · 2,400W
$550/yr
$45.86/mo
Humidifier Cost in Other Florida Cities
| City | Rate | Annual Cost | vs Jacksonville |
|---|---|---|---|
| Jacksonville (current) | 14.3¢ | $9 | — |
| Miami | 14.7¢ | $9 | +$0 |
| Tampa | 14.4¢ | $9 | +$0 |
| Orlando | 13.6¢ | $8 | $-0 |
| St. Petersburg | 13.0¢ | $8 | $-1 |
| Hialeah | 13.1¢ | $8 | $-1 |
| Port St. Lucie | 15.5¢ | $9 | +$1 |
| Tallahassee | 14.6¢ | $9 | +$0 |
| Cape Coral | 13.7¢ | $8 | $-0 |
Methodology & Energy Data Sources for Jacksonville
How we calculate humidifier energy costs in Jacksonville, FL: Cost estimates use the standard formula: Annual Cost = (Wattage ÷ 1000) × Hours per Day × Days per Year × Local kWh Rate. We model regional electricity rate variation using EIA monthly data, which captures rate differences between investor-owned utilities, municipal providers, and rural electric cooperatives.
- Appliance wattage sourced from ENERGY STAR product database, manufacturer spec sheets, and DOE residential appliance test data.
- Local kWh rate for Jacksonville reflects Florida averages from EIA Form 861 (utility sales data). Rates vary by season (typically 10-20% summer premium) and time-of-use in many Florida utilities.
- Usage patterns derived from RECS (Residential Energy Consumption Survey), EIA's official survey of US household energy use.
- Carbon footprint calculated using EPA eGRID emissions factors specific to your regional grid mix in Florida.
Authoritative US energy data sources:
- EIA Electric Power Monthly — official US electricity rate data by state
- EIA Residential Energy Consumption Survey (RECS) — household appliance usage patterns
- ENERGY STAR Product Finder — efficiency ratings for humidifiers
- DOE Energy Saver — Electricity — official tips and appliance comparison
- EPA eGRID — Regional Emissions — carbon intensity by grid region
- EIA State Energy Profiles — Florida — generation mix, prices, and consumption
Disclaimer: Energy costs are estimates based on average appliance usage and Florida state-level kWh rates. Your actual costs depend on your specific utility provider, rate plan (flat, time-of-use, demand), local fees, taxes, and renewable energy credits. Check your utility bill for exact rates. For energy efficiency upgrades, consult your local utility's rebate programs and federal tax credits via ENERGY STAR Federal Tax Credits.
Reviewed by Brazora Monk · Last updated 2026 · EIA data current as of latest monthly release
Find Your Utility, Rate Plan & Incentives in Jacksonville
The Florida state-average kWh rate shown above is a baseline — your actual cost depends on your specific utility provider, rate plan, and time-of-use schedule. Plus you may be missing rebates that pay for ENERGY STAR replacements:
Each utility has its own rate plans (flat, TOU, demand):
- • EIA — Find Your Utility (by ZIP)
- • EIA Florida State Profile
- • Time-of-use can save 20-40% if you shift heavy use to off-peak
Inflation Reduction Act provides ongoing credits:
- • ENERGY STAR Federal Tax Credits
- • 30% on solar/battery storage through 2032
- • Up to $2,000 heat pump credit annually
- • DOE — Federal Rebate Programs
State + utility-specific rebates stack with federal:
- • DSIRE — Florida Incentive Database
- • DOE State Energy Program
- • Many utilities offer $50-500 rebates on ENERGY STAR appliances
Replace efficient = save 25-50% kWh:
NABCEP-certified installers for solar/battery: NABCEP Certified Professionals Directory. Required for many state incentives.
Humidifier Energy Cost FAQ — Jacksonville, FL
Understanding Humidifier Energy Costs in Jacksonville, FL
In a major metro like Jacksonville, electricity demand is high and rates reflect the cost of maintaining infrastructure for 0.9 million residents. Running a low-draw appliance like the Humidifier (50W) at Jacksonville's rate of 14.3¢/kWh costs approximately $9 per year — $1 more than the national average of $8.
Jacksonville rates are 10% above the national average — a modest premium that adds $1 per year to Humidifier operating costs. Over the appliance's 5-year lifespan, that's $4 in cumulative extra spending versus the national average.
With a cost of living index of 102, Jacksonville is near the national median. The Humidifier's monthly cost of $0.72 represents a typical share of the average Jacksonville electric bill of $116/month. While no ENERGY STAR version is available, a smart Humidifier with automated scheduling can reduce consumption by 10%, saving $1/year.
Jacksonville's moderate climate (avg 63.4°F) helps keep seasonal energy cost swings manageable for most appliances. A Humidifier produces approximately 0.04 tons of CO2 annually at typical usage. Jacksonville residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Jacksonville.
Compare All Energy Costs in Jacksonville
See energy costs for 178+ household appliances at Jacksonville's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Humidifier in Jacksonville, FL?
At Jacksonville's average electricity rate of 14.3¢/kWh, a Humidifier costs approximately $9 per year to run. That's about $0.72 per month with typical usage of 8 hours per day.
What is the electricity rate in Jacksonville, FL?
The average residential electricity rate in Jacksonville, FL is 14.3¢/kWh, which is 10% above the national average of 13.0¢/kWh. The primary utility provider is JEA (Jacksonville Electric Authority).
How much electricity does a Humidifier use per year?
A Humidifier uses approximately 50 watts and consumes about 60 kWh per year with typical usage of 8 hours/day for 150 days/year.
Is a Humidifier expensive to run in Jacksonville?
Compared to the national average cost of $8/year, running a Humidifier in Jacksonville costs $1 more per year due to higher local electricity rates.
How can I reduce my Humidifier energy cost in Jacksonville?
To reduce Humidifier costs in Jacksonville: Use distilled water to prevent buildup. Clean tank weekly. Consider using a smart plug to monitor and optimize usage. Also check with JEA (Jacksonville Electric Authority) for local energy efficiency rebates and programs.