Algarve in December: weather, sea & travel advice
Algarve in December is especially suited to city breaks and active holidays and hiking. Days are around 16 °C (cool), and the sea is about 18 °C. With about 9 rainy days it is moderate.
Algarve · DecemberPhoto: Eurico Craveiro · CC BY-SA 4.0Climate facts
- Day
- 16 °C
- Night
- 12 °C
- Sea
- 18 °C
- Rainy days
- 9 rainy days
- Sun
- 3 h/day
- Humidity
- 82 %
Suitability by travel type
BeachUnsuitable37/100
City breakGood73/100
ActiveGood70/100
FamilyUnsuitable42/100
In favour
- No particular highlights.
To consider
- Rather cool at around 16 °C
- Sea still cool (18 °C)
- High humidity (82 %)
All months at a glance
15J
15F
17M
19A
22M
25J
28J
28A
25S
22O
18N
16D
8J
7F
7M
5A
3M
1J
0J
1A
3S
6O
8N
9D
Similar destinations in December
Frequently asked questions
How warm is Algarve in December?
Daytime highs average around 16 °C, with nights around 12 °C.
Can you swim in Algarve in December?
The sea is about 18 °C (cold).
Does it rain a lot in Algarve in December?
On the long-term average, expect about 9 rainy days.
When is the best time to visit Algarve?
The most favourable months are usually the ones highlighted on the overview page. Values are historical averages, not a forecast.