Foothill Ranch Weather in December

December in Foothill Ranch brings pleasant temperatures, with daytime highs of 19°C (66°F) and nights around 9°C (48°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Foothill Ranch in December

With this being the rainiest month, having an umbrella is essential to avoid unexpected rain. Historically, December sees about 8 days of rain, with a monthly average of 94 mm (3.7 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Foothill Ranch in December

If you're visiting Foothill Ranch in December, expect highs of 19°C (66°F) and overnight lows around 9°C (48°F). December is part of winter. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. Typically, this month presents some of the milder temperatures of the year, yet it remains pleasantly warm.

Sunshine in Foothill Ranch in December

The city usually sees around 205 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, May, June, October and November typically offer the best weather for Foothill Ranch.