San Sebastián de los Reyes
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San Sebastián de los Reyes Weather in August

San Sebastián de los Reyes in August sees very high temperatures, with highs around 33°C (91°F) and overnight lows of 18°C (64°F). With just 11 mm (0.4 in) of rainfall on average, rain is rarely an issue.

Rainfall in San Sebastián de los Reyes in August

Typically, about 4 days will experience rainfall, with an average of 11 mm (0.4 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in San Sebastián de los Reyes in August

San Sebastián de los Reyes in August has excellent weather. Days reach 33°C (91°F) and nights cool to 18°C (64°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in San Sebastián de los Reyes in August

There are approximately 335 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in San Sebastián de los Reyes in August

August sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

If you prefer dry days with pleasant temperatures, May, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

San Sebastián de los Reyes Temperature in August

Min Temperature
18°C (64°F)
Max Temperature
33°C (91°F)
Chance of Rain
15%
Precipitation
11 mm (0.4 in)
Rainy days
4 days
Humidity
42% *
Windspeed
2 m/s (4 knots) *
Sunshine
335 hours *
Percentage Sunshine
83% *
* Data from: Madrid, Spain (10 KM, 6 Miles).

San Sebastián de los Reyes Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in San Sebastián de los Reyes - and find the best time to visit.

Best Places in Spain in August

Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in San Sebastián de los Reyes in August

Hot weather in August means keeping cool is the priority. Loose-fitting clothes in natural fabrics work best. Pack plenty of shorts, tank tops, and breathable shirts. Don't forget a hat, swimwear, and comfortable sandals. With minimal rainfall expected, you can leave the rain gear at home. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in San Sebastián de los Reyes in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

San Sebastián de los Reyes 3-Day Forecast

More climate data for San Sebastián de los Reyes

Popular in August

Where to go in August - average daytime high across popular destinations.

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