Santarém
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Current – 10-day forecastForecast

Santarém Weather in May

With daytime temperatures of 25°C (77°F) and nighttime lows of 13°C (55°F), May in Santarém brings high temperatures during the day. The excellent weather makes it an appealing time to visit.

Rainfall in Santarém in May

The climate data from previous years indicates about 10 days of rain, averaging 55 mm (2.2 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Santarém in May

May tends to be one of the excellent months in Santarém, with 25°C (77°F) in the afternoon and 13°C (55°F) overnight. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Santarém in May

Enjoy a sunny month with about 225 hours of sunshine, the clear skies make Santarém even more beautiful.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

Santarém Temperature in May

Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
32%
Precipitation
55 mm (2.2 in)
Rainy days
10 days
Humidity
83% *
Sunshine
225 hours *
Percentage Sunshine
50% *
* Data from: Cabo Carvoeiro, Portugal (63 KM, 39 Miles).

Santarém Weather by Month

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

Best Places in Portugal in May

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

For Santarém 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. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Santarém in May

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

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

Santarém 3-Day Forecast

More climate data for Santarém

Popular in May

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.