Seixal weather in January (Portugal)

How is the weather in Seixal in January? This guide provides all the details you need.

In January, Seixal generally has moderate temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 18°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 14°C.

Seixal in January usually receives moderate rainfall, averaging around 61 mm for the month. When we look at the climate data from the last 30 years, we can expect around 12 days of rain.

The area enjoys a balanced 161 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you prefer dry days with pleasant temperatures, May, June, July, August, September, October and November typically offer the best circumstances. While February tends to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Seixal climate page with graphs.

 

Seixal, monthly averages in January

Min Temperature 14°C  

Max Temperature 18°C  

Chance of Rain 40%  

Precipitation 61 mm  

Rainy days 12 days  

Humidity 71% *  

Sunshine 161 hours *  

Percentage Sunshine 50% *  

* Data from: Funchal, Madeira (35 KM, 22 Miles).

Where to go in Portugal in January

Find out more about the weather in Portugal in January and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Seixal in January?

For visitors traveling to Seixal, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in January.

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Seixal.

Our site offers climate and forecast data for every country in the world. Are you going to Portugal? On this website you can find historical weather averages for many cities in Portugal. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.