What December feels like in Faro
For Faro, December is early winter on the calendar. Afternoons reach about 16.5°C (61.7°F), close to the coolest of the year: pleasant for walking with a layer on. Nights fall to about 11.4°C (52.5°F), about 5.1°C (9.2°F) below the afternoon, so evenings call for a layer. Humidity averages 77%, more humid than usual here: damp air makes a cool day feel cooler, especially in wind.
Rain in Faro in December
Rain turns up on about 7 of 31 days; wet days bring about 9.9 mm (0.4 in), a proper soaking, close to the city's usual 8.3 mm.
How December compares to the rest of the year
December is the 3rd coolest month of the year; afternoons are 2.3°C (4.1°F) cooler than in November, with about the same rain. Temperatures keep falling into January, to about 15.6°C (60.1°F), and it gets drier.
December in Faro: what 20 years show
Based on monthly averages from 2006–2025, not daily records.
Usual range
In most years December averages 16–18°C (60–64°F) in the afternoon, with 14–178 mm of rain. Rain falls about one day in 4 in an average December.
Records
| Record | Year | Avg high | Rain | Rainy days |
|---|---|---|---|---|
| Warmest December | 2022 | 18.2°C (64.8°F) | 178 mm | 14 |
| Coldest December | 2008 | 14.8°C (58.6°F) | 40 mm | 6 |
| Wettest December | 2009 | 16.6°C (61.9°F) | 264 mm | 13 |
| Driest December | 2018 | 17.5°C (63.5°F) | 8 mm | 4 |
Odds across years
In 6 of 20 years, December had 8 or more rainy days. In 4 of 20 years, it had under 20 mm of rain. In 7 of 20 years, the average high reached 17°C (62.6°F) or more. In 8 of 20 years, it stayed below 16°C (60.8°F).
Who December suits
- Sightseeing: a good fit — comfortable on foot with a jacket.
- Parks & outdoor: a good fit — pleasant with a light layer on.
Tips for visiting Faro in December
Rain Protection
Rain can be heavy when it comes, so carry a light waterproof jacket.
Light Jacket
A light jacket or knit layer is enough for most of the day.
Sunglasses
Sun comes and goes, but sunglasses are still worth a place in your bag.
What to wear in Faro in December
These are estimates from monthly averages, so read each temperature as "around".
By time of day
- Morning, around 12°C (54°F): a light jacket or sweater.
- Afternoon, around 17°C (62°F): a light top is enough, with the jacket to hand.
- Evening, around 14°C (57°F): bring the jacket back.
Cold year or warm year
In a cold year like 2008, December highs averaged only 14.8°C (58.6°F), so one extra warm layer is worth packing. In a warm year like 2022 they reached 18.2°C (64.8°F), and a lighter layer would do.
Packing for 7 days
Expect about 2 wet days in a week, often heavy, with about 9.9 mm (0.4 in) on each.
- A light jacket or sweater
- 2 or 3 light layers
- A packable rain jacket
- Sunglasses and a light hat
- Comfortable walking shoes
Travelling on specific dates? Check your exact dates in the Trip Planner.
Quick questions
How warm is Faro in December?
Afternoons average 16.5°C (61.7°F) and nights about 11.4°C (52.5°F), cool by most people's standards; it is the 3rd coolest month of the year.
Does it rain a lot in Faro in December?
Not especially: about 7 rainy days (69 mm), mostly moderate rain.
What should I wear in Faro in December?
Pack rain protection, a light jacket and sunglasses, plus a layer for cold mornings and evenings.
Is December or January better for visiting Faro?
January scores slightly better on our climate ranking (#10 of 12 vs #11).
