Lisbon in October: weather, sea & travel advice
Lisbon in October is especially suited to city breaks and active holidays and hiking. Days are around 21 °C (mild), and the sea is about 19 °C. With about 9 rainy days it is moderate.
Lisbon · OctoberPhoto: Dale Cruse - 10M views from San Francisco, CA, USA · CC BY 4.0Climate facts
- Day
- 21 °C
- Night
- 17 °C
- Sea
- 19 °C
- Rainy days
- 9 rainy days
- Sun
- 5 h/day
- Humidity
- 81 %
Suitability by travel type
BeachLimited57/100
City breakExcellent90/100
ActiveExcellent81/100
FamilyLimited60/100
In favour
- No particular highlights.
To consider
- Sea still cool (19 °C)
- High humidity (81 %)
All months at a glance
15J
15F
16M
17A
19M
21J
22J
23A
22S
21O
17N
15D
11J
9F
9M
7A
5M
3J
1J
1A
5S
9O
11N
12D
Similar destinations in October
Frequently asked questions
How warm is Lisbon in October?
Daytime highs average around 21 °C, with nights around 17 °C.
Can you swim in Lisbon in October?
The sea is about 19 °C (refreshing).
Does it rain a lot in Lisbon in October?
On the long-term average, expect about 9 rainy days.
When is the best time to visit Lisbon?
The most favourable months are usually the ones highlighted on the overview page. Values are historical averages, not a forecast.