Arico Viejo Weather in December

December in Arico Viejo averages 19°C (66°F) during the day and 14°C (57°F) at night. It is the wettest month of the year, with 53 mm (2.1 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Arico Viejo in December

With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. You can typically expect 7 days of rain this month, averaging around 53 mm (2.1 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Arico Viejo in December

Arico Viejo in December gets highs of 19°C (66°F) during the day and drops to 14°C (57°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Arico Viejo in December

You can expect a moderate amount of sunlight, with approximately 171 hours. This means a pleasant mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August, September, October and November typically offer the best circumstances for Arico Viejo.