Busturia Weather in May

Busturia in May sees pleasant temperatures, with highs around 18°C (64°F) and overnight lows of 13°C (55°F). Rainfall is fairly high at around 87 mm (3.4 in) on average, so pack waterproofs just in case.

Rainfall in Busturia in May

Expect around 16 days of rain based on historical data, with 87 mm (3.4 in) average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Busturia in May

Temperatures in Busturia in May top out at 18°C (64°F) and drop to 13°C (55°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Busturia in May

The area enjoys a balanced 168 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Should you favor a climate that's both dry and comfortably warm, June, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Spain, check out our Busturia's climate page.

Busturia Temperature in May

Min Temperature 13°C (55°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 54%  

Precipitation 87 mm (3.4 in)  

Rainy days 16 days  

Humidity 69% *  

Sunshine 168 hours *  

Percentage Sunshine *  

* Data from: Bilbao, Spain (23 KM, 14 Miles).

What to Wear in Busturia in May

For Busturia in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Busturia in May

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Spain, check out our Busturia's climate page.

More climate data for Busturia

Temperature Rainfall Sunshine Humidity

See the full Busturia climate overview or explore weather in Spain.