Solar energy in Kansas City, United States
Average irradiation 4.23 kWh/m²/day · ~1235 kWh per kWp per year
Monthly solar irradiation & temperature in Kansas City (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 2.13 | -2.1 | 52 |
| Feb | 2.97 | -0.3 | 72 |
| Mar | 3.86 | 6.5 | 94 |
| Apr | 4.96 | 12.8 | 121 |
| May | 5.72 | 18.3 | 139 |
| Jun | 6.49 | 23.7 | 158 |
| Jul | 6.46 | 26.1 | 157 |
| Aug | 5.67 | 25.1 | 138 |
| Sep | 4.76 | 20.4 | 116 |
| Oct | 3.37 | 12.9 | 82 |
| Nov | 2.41 | 6.3 | 59 |
| Dec | 1.90 | 0.2 | 46 |
Solar potential of Kansas City explained
Kansas City receives an average of 4.23 kilowatt-hours of solar energy per square metre per day, measured over four decades of satellite observation. In practical terms, every kilowatt-peak of installed PV capacity yields about 1235 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This is a solid mid-range solar resource: production is meaningful year-round, though winter output drops noticeably.
Frequently asked questions
Is solar worth it in Kansas City?
With 4.23 kWh/m²/day of average irradiation, a 1 kWp system in Kansas City produces roughly 1235 kWh per year. That is a good solar resource; with current panel prices most systems pay back well within their lifetime.
How much electricity would a 5 kW system produce in Kansas City?
Approximately 6,000 kWh per year — enough to cover a large share of a typical household's consumption.
What data is this based on?
Long-term satellite observations from NASA POWER (1981–present) and the PVGIS SARAH3 database, assuming a performance ratio of 80%.
Compare with nearby cities
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