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Average Monthly Sunshine hours in San Marcos (CA)

This graph shows the average number of hours per month that San Marcos receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Data from: San Diego, the United States of America (47 KM, 29 Miles).
  • On average, July is the sunniest month with 304 hours of sunshine.
  • November has on average the lowest amount of sunshine with 230 hours.
  • On average, the total annual amount of sun is 3052 hours.

Forecast: is it sunny in San Marcos (CA)?

Tue   Nov 26
22°C | 9°C
W 11 km/h
partly cloudy and no rain

partly cloudy and no rain

Wed   Nov 27
18°C | 12°C
W 11 km/h
partly cloudy and no rain

partly cloudy and no rain

Thu   Nov 28
20°C | 11°C
W 11 km/h
partly cloudy and no rain

partly cloudy and no rain

Interested in more climate information?

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