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Somo Weather in May

May in Somo brings pleasant temperatures, with highs of 19°C (66°F) and nights dropping to 12°C (54°F). Rainfall is on the higher side this month, averaging around 96 mm (3.8 in), so keep a rain jacket handy.

Rainfall in Somo in May

Typically, about 16 days will experience rainfall, with an average of 96 mm (3.8 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Somo in May

If you're visiting Somo in May, expect highs of 19°C (66°F) and overnight lows around 12°C (54°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Somo in May

With approximately 210 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Somo in May

Wind speeds average 3 m/s (6 knots) during May. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in May

The water temperature is 14°C (57°F), chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Somo.

Somo Temperature in May

Min Temperature
12°C (54°F)
Max Temperature
19°C (66°F)
Water Temperature
14°C (57°F) *
Chance of Rain
52%
Precipitation
96 mm (3.8 in)
Rainy days
16 days
Humidity
75% *
Windspeed
3 m/s (6 knots) *
Sunshine
210 hours *
Percentage Sunshine
*
* Data from: Santander, Spain (6 KM, 4 Miles).

Somo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Somo - and find the best time to visit.

Best Places in Spain in May

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

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 Somo in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 14°C (57°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Somo in May

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

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Somo 3-Day Forecast

Popular in May

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

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