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Weather in San Sebastián for March 2025

Your guide to San Sebastián weather in March - trends and predictions
  • In general, the average temperature in San Sebastián at the beginning of March is 11 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 11.4 °C by the end of March.

  • San Sebastián experiences an exceptionally high level of rainfall in March, with more than 20 rainy days on average.

  • Is March 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
8
Dry days
Average rainy days
23
Rainy days
Average snowy days
0
Snow days
Average temperatures
13°/7°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
78 %
Avg humidity

San Sebastián in March average weather

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Temperatures trend during March in San Sebastián

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

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Date Weather Temperatures Rain UV More
1 Mar. Light rain
Light rain
12° /5° 6.1 mm 3
2 Mar. Light rain shower
Light rain shower
9° /3° 19.4 mm 2
3 Mar. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
8° /4° 16.1 mm 2
4 Mar. Light rain shower
Light rain shower
10° /5° 4.3 mm 3
5 Mar. Patchy rain possible
Patchy rain possible
10° /4° 0.6 mm 3
6 Mar. Overcast
Overcast
13° /4° 0 mm 3
7 Mar. Patchy rain possible
Patchy rain possible
15° /7° 0.4 mm 4
8 Mar. Patchy rain possible
Patchy rain possible
11° /7° 0.6 mm 3
9 Mar. Patchy rain possible
Patchy rain possible
10° /4° 1.2 mm 3
10 Mar. Light rain shower
Light rain shower
10° /5° 9.3 mm 3
11 Mar. Light rain shower
Light rain shower
10° /6° 3.5 mm 3
12 Mar. Partly cloudy
Partly cloudy
15° /8° 0.1 mm 5
13 Mar. Overcast
Overcast
16° /6° 0 mm 4
14 Mar. Cloudy
Cloudy
18° /11° 0 mm 4
15 Mar. Patchy rain possible
Patchy rain possible
17° /11° 0.3 mm 4
16 Mar. Overcast
Overcast
18° /11° 0 mm 4
17 Mar. Patchy rain possible
Patchy rain possible
18° /12° 0 mm 4
18 Mar. Light rain shower
Light rain shower
17° /10° 3.3 mm 4
19 Mar. Patchy light drizzle
Patchy light drizzle
14° /11° 0.9 mm 3
20 Mar. Thundery outbreaks possible
Thundery outbreaks possible
14° /10° 0.6 mm 3
21 Mar. Mist
Mist
16° /10° 0.2 mm 4
22 Mar. Partly cloudy
Partly cloudy
16° /11° 0.9 mm 5
23 Mar. Light rain shower
Light rain shower
13° /7° 1.5 mm 3
24 Mar. Sunny
Sunny
11° /4° 0 mm 4
25 Mar. Light rain
Light rain
10° /6° 9.4 mm 3
26 Mar. Patchy rain possible
Patchy rain possible
10° /4° 5.5 mm 3
27 Mar. Patchy light drizzle
Patchy light drizzle
13° /4° 3.6 mm 3
28 Mar. Light rain
Light rain
11° /5° 5.8 mm 3
29 Mar. Patchy rain possible
Patchy rain possible
12° /6° 5.7 mm 3
30 Mar. Patchy rain possible
Patchy rain possible
12° /6° 0.7 mm 3
31 Mar. Patchy rain possible
Patchy rain possible
12° /7° 3.2 mm 3
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Important Notice
Our weather forecast for San Sebastián in March 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 March - FAQ

What are the expected maximum and minimum temperatures in San Sebastián during March?
During March, expect a variety of temperatures with highs around 13° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in San Sebastián during March?
Significant rainfall exceeding 103.3 mm is expected in San Sebastián during March, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in San Sebastián during March?
The average wind speed in San Sebastián during March is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to San Sebastián in March?

As you prepare for your trip to San Sebastián in March, 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 March, 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

March rainfall patterns in San Sebastián

Explore the daily rainfall trends and prepare for San Sebastiáns March 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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