Solar energy in Santiago de Querétaro, Mexico
Average irradiation 5.89 kWh/m²/day · ~1720 kWh per kWp per year
Monthly solar irradiation & temperature in Santiago de Querétaro (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 4.84 | 13.2 | 118 |
| Feb | 5.76 | 15.3 | 140 |
| Mar | 6.73 | 17.6 | 164 |
| Apr | 7.21 | 20.6 | 175 |
| May | 6.98 | 21.7 | 170 |
| Jun | 6.34 | 20.3 | 154 |
| Jul | 6.13 | 18.7 | 149 |
| Aug | 6.13 | 18.5 | 149 |
| Sep | 5.45 | 17.7 | 133 |
| Oct | 5.38 | 16.6 | 131 |
| Nov | 5.00 | 14.6 | 122 |
| Dec | 4.71 | 13.6 | 115 |
Solar potential of Santiago de Querétaro explained
Santiago de Querétaro receives an average of 5.89 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 1720 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Santiago de Querétaro among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Santiago de Querétaro?
With 5.89 kWh/m²/day of average irradiation, a 1 kWp system in Santiago de Querétaro produces roughly 1720 kWh per year. That is an excellent solar resource — payback periods are typically among the shortest worldwide.
How much electricity would a 5 kW system produce in Santiago de Querétaro?
Approximately 9,000 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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