Portable Air Conditioner in Tempe — $145/yr to Run (13.5¢/kWh)
Your portable air conditioner in Tempe costs about $12/month at 13.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Tempe, AZ Electricity Rate
13.5¢/kWh
Utility: Arizona Public Service
+4% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.21
9.0 kWh/day
Monthly Cost
$12.12
90 kWh/mo
Annual Cost
$145
1,080 kWh/yr
Lifetime (8yr)
$1,164
energy only
Monthly Cost Breakdown in Tempe
| Period | kWh | Tempe Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.21 | $1.17 | +$0.04 |
| Weekly | 63.0 | $8.49 | $8.19 | +$0.30 |
| Monthly | 90.0 | $12.12 | $11.70 | +$0.42 |
| Quarterly | 270.0 | $36.37 | $35.10 | +$1.27 |
| Annual | 1080.0 | $145.48 | $140.40 | +$5.08 |
Customize Your Portable Air Conditioner Cost
Adjust usage hours and electricity rate to calculate your exact cost in Tempe.
Daily
$1.21
Monthly
$12.12
Annual
$145
8-Year
$1,164
Energy Saving Tips for Portable Air Conditioner in Tempe
- ✓Tempe electricity rates are 4% above the national average — energy efficiency matters more here.
- ✓A smart Portable Air Conditioner with scheduling optimization can save ~$15/year at Tempe rates.
- ✓Tempe's warm climate (avg 65°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓Keep exhaust hose as short as possible
- ✓Empty water tank regularly
- ✓Seal the window kit properly
Highest-Cost Appliances in Tempe, AZ
See which appliances cost the most to run at Tempe's 13.5¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,746/yr
$145.48/mo
Electric Furnace
HVAC · 10,000W
$1,212/yr
$101.02/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$885/yr
$73.75/mo
EV Charger (Level 2)
Garage · 7,200W
$873/yr
$72.74/mo
Boiler (Electric)
HVAC · 6,000W
$727/yr
$60.61/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$664/yr
$55.31/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$664/yr
$55.31/mo
Heat Pump
HVAC · 2,400W
$517/yr
$43.10/mo
Portable Air Conditioner Cost in Other Arizona Cities
Portable Air Conditioner Energy Cost FAQ — Tempe, AZ
Understanding Portable Air Conditioner Energy Costs in Tempe, AZ
Tempe is a mid-sized Arizona city where residential electricity rates from Arizona Public Service are shaped by regional energy supply and local demand patterns. Running a moderate-draw appliance like the Portable Air Conditioner (1,500W) at Tempe's rate of 13.5¢/kWh costs approximately $145 per year — $5 more than the national average of $140.
Tempe rates are 4% above the national average — a modest premium that adds $5 per year to Portable Air Conditioner operating costs. Over the appliance's 8-year lifespan, that's $41 in cumulative extra spending versus the national average.
Tempe's cost of living index of 94 is below the national average, and electricity costs reflect that affordability. The Portable Air Conditioner adds $12.12/month to a typical bill of $130. While no ENERGY STAR version is available, a smart Portable Air Conditioner with automated scheduling can reduce consumption by 10%, saving $15/year.
Tempe's moderate climate (avg 65°F) helps keep seasonal energy cost swings manageable for most appliances. A Portable Air Conditioner produces approximately 0.77 tons of CO2 annually at typical usage. Tempe residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Tempe.
Compare All Energy Costs in Tempe
See energy costs for 168+ household appliances at Tempe's local electricity rate.