Average Monthly Sunshine hours in Richardson (TX)

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

• On average, July is the sunniest month with 333 hours of sunshine.
• December has on average the lowest amount of sunshine with 175 hours.
• On average, the total annual amount of sun is 2850 hours.

Forecast: is it sunny in Richardson (TX)?

Sat   Nov 23

23°C | 6°C

S 18 km/h

almost clear and no rain

hourly forecast

Sun   Nov 24

26°C | 14°C

S 25 km/h

almost clear and no rain

hourly forecast

Mon   Nov 25

20°C | 8°C

N 22 km/h

almost clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast