Falls Church Weather in August

August in Falls Church brings high temperatures around 30°C (86°F) during the day, dropping to 19°C (66°F) at night, with quite a bit of rainfall expected, averaging around 83 mm (3.3 in) for the month.

Rainfall in Falls Church in August

You can expect rain on around 10 days based on historical patterns, with 83 mm (3.3 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Falls Church in August

August in Falls Church brings typical temperatures with highs around 30°C (86°F) and lows of 19°C (66°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Falls Church in August

There are approximately 262 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Falls Church in August

Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

For Falls Church itself, April generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.