Seia Weather in January
January in Seia brings low temperatures, with highs of 11°C (52°F) and nights dropping to 3°C (37°F). Rainfall is on the higher side this month, averaging around 124 mm (4.9 in), so keep a rain jacket handy.
Rainfall in Seia in January
Typically around 16 days of rainfall are expected, averaging 124 mm (4.9 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Seia in January
January in Seia brings typical temperatures with highs around 11°C (52°F) and lows of 3°C (37°F). January is part of winter. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. On average, January has the most moderate temperatures of the year.
Sunshine in Seia in January
The month experiences a moderate amount of sunlight, with 128 hours of sunshine. This provides a nice balance between sunshine and clouds.
Wind Speed in Seia in January
Wind speeds average 6 m/s (12 knots) during January. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Seia.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Seia's climate page.
Seia Temperature in January
Min Temperature
3°C (37°F)
Max Temperature
11°C (52°F)
Chance of Rain
55%
Precipitation
124 mm (4.9 in)
Rainy days
16 days
Humidity
80% *
Windspeed
6 m/s (12 knots) *
Sunshine
128 hours *
Percentage Sunshine
*
Best Places in Portugal in January
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Seia in January
Pack for changing conditions in Seia in January. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Seia in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Seia's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Seia climate overview or explore weather in Portugal.
