Santo Tirso Weather in April

April in Santo Tirso brings pleasant temperatures, with highs of 19°C (66°F) and nights dropping to 10°C (50°F). Rainfall is on the higher side this month, averaging around 139 mm (5.5 in), so keep a rain jacket handy.

Rainfall in Santo Tirso in April

Historically, April sees about 15 days of rain, with a monthly average of 139 mm (5.5 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Santo Tirso in April

Santo Tirso in April gets highs of 19°C (66°F) during the day and drops to 10°C (50°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 10°C (50°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Santo Tirso in April

Expect a lot of sunshine this month, with about 218 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Santo Tirso in April

Average wind conditions reach 5 m/s (10 knots) in April. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in April

The water is 14°C (57°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

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.

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 Portugal, check out our Santo Tirso's climate page.

Santo Tirso Temperature in April

Min Temperature 10°C (50°F)  

Max Temperature 19°C (66°F)  

Water Temperature 14°C (57°F) *  

Chance of Rain 49%  

Precipitation 139 mm (5.5 in)  

Rainy days 15 days  

Humidity 74% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 218 hours *  

Percentage Sunshine 62% *  

* Data from: Porto, Portugal (21 KM, 13 Miles).

What to Wear in Santo Tirso in April

For Santo Tirso in April, 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. Expect water temperatures of around 14°C (57°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Santo Tirso in April

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

Cycling

9/10

Walking

9/10

Camping

3/10

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 Portugal, check out our Santo Tirso's climate page.

More climate data for Santo Tirso

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Santo Tirso climate overview or explore weather in Portugal.