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Weather in San Sebastián for July 2025

Your guide to San Sebastián weather in July - trends and predictions
  • In general, the average temperature in San Sebastián at the beginning of July is 19.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.6 °C by the end of July.

  • San Sebastián sees moderate rainfall in July, averaging 10 rainy days.

  • Is July 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
21
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/15°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
80 %
Avg humidity

San Sebastián in July average weather

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Temperatures trend during July in San Sebastián

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

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Date Weather Temperatures Rain UV More
1 Jul. Patchy rain possible
Patchy rain possible
20° /12° 0.1 mm 5
2 Jul. Patchy rain possible
Patchy rain possible
20° /13° 0.2 mm 5
3 Jul. Sunny
Sunny
20° /12° 0 mm 6
4 Jul. Patchy rain possible
Patchy rain possible
20° /13° 0.1 mm 5
5 Jul. Light rain shower
Light rain shower
20° /15° 4.1 mm 5
6 Jul. Light rain shower
Light rain shower
16° /13° 3.5 mm 4
7 Jul. Partly cloudy
Partly cloudy
18° /12° 0 mm 5
8 Jul. Partly cloudy
Partly cloudy
23° /12° 0 mm 6
9 Jul. Light rain
Light rain
23° /16° 4.3 mm 5
10 Jul. Patchy rain possible
Patchy rain possible
23° /16° 0.2 mm 5
11 Jul. Patchy light drizzle
Patchy light drizzle
23° /17° 1.5 mm 5
12 Jul. Light rain shower
Light rain shower
17° /14° 2.5 mm 4
13 Jul. Cloudy
Cloudy
20° /12° 0 mm 5
14 Jul. Partly cloudy
Partly cloudy
23° /14° 0 mm 6
15 Jul. Light rain shower
Light rain shower
23° /16° 1.9 mm 5
16 Jul. Partly cloudy
Partly cloudy
20° /13° 0 mm 6
17 Jul. Mist
Mist
24° /13° 0 mm 5
18 Jul. Mist
Mist
23° /15° 0 mm 5
19 Jul. Mist
Mist
23° /15° 0 mm 5
20 Jul. Light rain shower
Light rain shower
24° /15° 1.4 mm 5
21 Jul. Patchy rain possible
Patchy rain possible
19° /13° 0.1 mm 4
22 Jul. Sunny
Sunny
23° /12° 0 mm 6
23 Jul. Sunny
Sunny
24° /15° 0 mm 6
24 Jul. Fog
Fog
24° /16° 0.3 mm 5
25 Jul. Patchy rain possible
Patchy rain possible
23° /16° 0.1 mm 5
26 Jul. Mist
Mist
22° /15° 0 mm 5
27 Jul. Light rain shower
Light rain shower
22° /15° 1.1 mm 5
28 Jul. Patchy rain possible
Patchy rain possible
25° /18° 0.8 mm 6
29 Jul. Thundery outbreaks possible
Thundery outbreaks possible
26° /18° 1.6 mm 6
30 Jul. Thundery outbreaks possible
Thundery outbreaks possible
29° /19° 0.2 mm 6
31 Jul. Fog
Fog
25° /18° 0 mm 6
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Important Notice
Our weather forecast for San Sebastián in July 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 July - FAQ

What are the expected maximum and minimum temperatures in San Sebastián during July?
During July, expect a variety of temperatures with highs around 22° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in San Sebastián during July?
In July, San Sebastián can expect light to moderate rainfall, totaling 24 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in San Sebastián during July?
The average wind speed in San Sebastián during July is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to San Sebastián in July?

As you prepare for your trip to San Sebastián in July, 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 July, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days

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Location coordinates Where is San Sebastián?

Get accurate weather forecasts for San Sebastián, located at latitude 43.567 and longitude -5.9. Stay updated with localized weather information tailored for San Sebastián.

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