San Sebastián
January
Weather in San Sebastián for January 2025
Your guide to San Sebastián weather in January - trends and predictions
In general, the average temperature in San Sebastián at the beginning of January is 9.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 14.9 °C by the end of January.
Expect significant rainfall in San Sebastián during January, with an average of 16 rainy days.
Is January a good time to visit San Sebastián? check out the best time to travel to San Sebastián page.
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15
Dry days
16
Rainy days
0
Snow days
11°/6°
Temperatures
14 km/h
Avg max wind
76 %
Avg humidity
San Sebastián in January average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  11° | 2 12° | 3  11° | 4 12° | 5 8° | ||
| 6 7° | 7 6° | 8 6° | 9 5° | 10  4° | 11 5° | 12  8° |
| 13 12° | 14 11° | 15 13° | 16 17° | 17 16° | 18 14° | 19 7° |
| 20  8° | 21 12° | 22 11° | 23  16° | 24 15° | 25 13° | 26 13° |
| 27 15° | 28 17° | 29 16° | 30 15° | 31 15° |
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Temperatures trend during January in San Sebastián
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Overcast | 11° /5° | 0 mm | 3 | |
| 2 Jan. | Overcast | 12° /7° | 2.2 mm | 3 | |
| 3 Jan. | Patchy rain possible | 11° /8° | 0.5 mm | 3 | |
| 4 Jan. | Overcast | 12° /6° | 2.5 mm | 3 | |
| 5 Jan. | Light rain shower | 8° /6° | 18.1 mm | 2 | |
| 6 Jan. | Light rain shower | 7° /5° | 24.7 mm | 2 | |
| 7 Jan. | Light rain shower | 6° /5° | 11.7 mm | 2 | |
| 8 Jan. | Light rain shower | 6° /2° | 1.4 mm | 2 | |
| 9 Jan. | Patchy rain possible | 5° /1° | 0.1 mm | 2 | |
| 10 Jan. | Light drizzle | 4° /3° | 3 mm | 1 | |
| 11 Jan. | Light rain shower | 5° /1° | 4.4 mm | 2 | |
| 12 Jan. | Partly cloudy | 8° /1° | 0 mm | 3 | |
| 13 Jan. | Partly cloudy | 12° /3° | 0 mm | 4 | |
| 14 Jan. | Light drizzle | 11° /8° | 1.4 mm | 3 | |
| 15 Jan. | Light rain shower | 13° /10° | 3.1 mm | 3 | |
| 16 Jan. | Patchy light drizzle | 17° /10° | 0.9 mm | 4 | |
| 17 Jan. | Light drizzle | 16° /11° | 1.5 mm | 4 | |
| 18 Jan. | Patchy rain possible | 14° /8° | 1.1 mm | 3 | |
| 19 Jan. | Patchy rain possible | 7° /3° | 1.1 mm | 2 | |
| 20 Jan. | Cloudy | 8° /1° | 0 mm | 2 | |
| 21 Jan. | Partly cloudy | 12° /2° | 0 mm | 4 | |
| 22 Jan. | Light drizzle | 11° /6° | 1.3 mm | 3 | |
| 23 Jan. | Sunny | 16° /8° | 0 mm | 5 | |
| 24 Jan. | Sunny | 15° /10° | 0 mm | 5 | |
| 25 Jan. | Sunny | 13° /10° | 0 mm | 4 | |
| 26 Jan. | Patchy rain possible | 13° /9° | 0.3 mm | 3 | |
| 27 Jan. | Overcast | 15° /8° | 0 mm | 4 | |
| 28 Jan. | Overcast | 17° /10° | 0 mm | 4 | |
| 29 Jan. | Overcast | 16° /10° | 0 mm | 4 | |
| 30 Jan. | Sunny | 15° /8° | 0 mm | 5 | |
| 31 Jan. | Overcast | 15° /9° | 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 16 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
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