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Weather in San Sebastián for January 2025

Your guide to San Sebastián weather in January - trends and predictions

    Temperatures

  • Until now, January 2025 in San Sebastián has been nearly identical to the historical average, with a temperature of 11 °C (showing only a slight deviation of 0.4 °C).

  • Expect cooler weather in the next days in San Sebastián with the forecast suggesting a temperature of 12.1 °C, lower than the historical average.

  • In general, the average temperature in San Sebastián at the beginning of January is 11.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 12.7 °C by the end of January.

  • Rain 🌧️

  • The climate of San Sebastián in January is notably wet, with an average of 15 rainy days, and a total of 79.2 mm of precipitation.

  • More

  • Is January a good time to visit San Sebastián? check out the best time to travel to San Sebastián page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
16
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
11°/6°
Temperatures
Average wind speed
14 km/h
Avg max wind
Average humidity
75 %
Avg humidity

San Sebastián in January average weather

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Temperatures trend during January in San Sebastián

See the weather trend as well as the moving average line
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January weather day by day

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Date Weather Temperatures Rain UV More
1 Jan. Overcast
Overcast
12° /5° 0 mm 3
2 Jan. Overcast
Overcast
12° /6° 1.1 mm 3
3 Jan. Patchy rain possible
Patchy rain possible
11° /7° 3.1 mm 3
4 Jan. Overcast
Overcast
13° /8° 1.7 mm 4
5 Jan. Light rain shower
Light rain shower
11° /8° 9.1 mm 3
6 Jan. Light rain shower
Light rain shower
10° /5° 14.2 mm 3
7 Jan. Light rain shower
Light rain shower
9° /4° 7.5 mm 3
8 Jan. Light rain shower
Light rain shower
10° /6° 1.2 mm 3
9 Jan. Patchy rain possible
Patchy rain possible
9° /4° 0.3 mm 3
10 Jan. Light drizzle
Light drizzle
10° /5° 3 mm 3
11 Jan. Light rain shower
Light rain shower
9° /4° 5.8 mm 3
12 Jan. Partly cloudy
Partly cloudy
9° /1° 0.6 mm 3
13 Jan. Partly cloudy
Partly cloudy
9° /1° 0 mm 4
14 Jan. Light drizzle
Light drizzle
9° /4° 0.7 mm 3
15 Jan. Light rain shower
Light rain shower
11° /5° 1.5 mm 3
16 Jan. Patchy light drizzle
Patchy light drizzle
13° /7° 0.5 mm 3
17 Jan. Light drizzle
Light drizzle
14° /7° 0.7 mm 4
18 Jan. Patchy rain possible
Patchy rain possible
12° /5° 0.6 mm 3
19 Jan. Patchy rain possible
Patchy rain possible
9° /2° 0.6 mm 3
20 Jan. Cloudy
Cloudy
10° /2° 0 mm 3
21 Jan. Partly cloudy
Partly cloudy
12° /2° 0 mm 4
22 Jan. Patchy rain possible
Patchy rain possible
14° /9° 4.1 mm 0.2
23 Jan. Patchy rain possible
Patchy rain possible
12° /8° 1.6 mm 0.3
24 Jan. Partly cloudy
Partly cloudy
15° /8° 0 mm 0.3
25 Jan. Moderate rain
Moderate rain
10° /6° 12.1 mm 0.2
26 Jan. Patchy rain possible
Patchy rain possible
12° /5° 1.3 mm 0.1
27 Jan. Patchy rain possible
Patchy rain possible
18° /9° 0.5 mm 3
28 Jan. Partly cloudy
Partly cloudy
14° /8° 0.1 mm 4
29 Jan. Patchy rain possible
Patchy rain possible
10° /8° 4.5 mm 2
30 Jan. Patchy rain possible
Patchy rain possible
12° /8° 1.8 mm 2
31 Jan. Partly cloudy
Partly cloudy
13° /7° 0 mm 3
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Important Notice
Our weather forecast for San Sebastián in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the San Sebastián forecast closer to your planned date for the most up-to-date weather information.

San Sebastián in January - FAQ

What are the expected maximum and minimum temperatures in San Sebastián during January?
During January, expect a variety of temperatures with highs around 11° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in San Sebastián during January?
Moderate rainfall is anticipated in San Sebastián during January, with a total of 79.2 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in San Sebastián during January?
The average wind speed in San Sebastián during January is 14 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to San Sebastián in January?

As you prepare for your trip to San Sebastián in January, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in San Sebastián, during January, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

January rainfall patterns in San Sebastián

Explore the daily rainfall trends and prepare for San Sebastiáns January weather 💧

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Location coordinates Where is San Sebastián?

Get accurate weather forecasts for San Sebastián, located at latitude 43.201 and longitude -4.423. Stay updated with localized weather information tailored for San Sebastián.

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