Santo Isidoro
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Santo Isidoro Weather in March

With daytime temperatures of 17°C (63°F) and nighttime lows of 12°C (54°F), March in Santo Isidoro brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 63 mm (2.5 in) falls on average.

Rainfall in Santo Isidoro in March

Analyzing past climate data, one can expect approximately 13 days of rain, averaging 63 mm (2.5 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Santo Isidoro in March

Expect highs of 17°C (63°F) in Santo Isidoro in March, with nights dropping to around 12°C (54°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 12°C (54°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 Santo Isidoro in March

The days are predominantly sunny, with an estimated total of around 210 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

March in Santo Isidoro has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Santo Isidoro Temperature in March

Min Temperature
12°C (54°F)
Max Temperature
17°C (63°F)
Chance of Rain
45%
Precipitation
63 mm (2.5 in)
Rainy days
13 days
Humidity
78% *
Sunshine
210 hours *
Percentage Sunshine
56% *
* Data from: Cascais, Portugal (32 KM, 20 Miles).

Santo Isidoro Weather by Month

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

Best Places in Portugal in March

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

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 Santo Isidoro in March

Comfortable temperatures call for an easy wardrobe in March. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Santo Isidoro in March

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

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    8/10
  • Outdoor sports
    10/10

Santo Isidoro 3-Day Forecast

More climate data for Santo Isidoro

Popular in March

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

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