Lisbon Weather in January

What's the weather like in Lisbon, Portugal in January 2018?

The climate in Lisbon during January can be summarized as mild and damp.

January is in the winter in Lisbon and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 8°C (47°F) is normal.

Lisbon weather averages (imperial / metric)
Daytime temperature 14.9°C 58.7°F
Nightly temperature 8.4°C 47°F
Average temperature 11.6°C 52.9°F
Daily sunshine 5.1 hrs
Avg rainfall 109 mm 4.3 ins
Rainy days 14 days
Sea temperature 15.7°C 60.2°F
Humidity 80%
Windspeed 13kph 8 mph

On average January is the 3rd wettest month of the year in Lisbon with around 109mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.1 hours of sunshine per day.

January temperatures in Lisbon

January rainfall

January hourly sunshine

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in January 2018.

Other monthly averages

Lisbon weather stats

Lisbon weather statistics
Hottest month: August 28°C 82.4°F
Driest month: July 4mm 0.2ins
Sunniest month: August 11.8hrs
Coldest month: January 14.7°C 58.5°F
Wettest month: November 111mm 4.4ins
Map showing location of Lisbon (38.71667, -9.13333)

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