Month guide · Santana, Portugal

Santana in May: weather and what to expect

In May, Santana averages highs of 18°C and lows of 14°C, with about 9 rainy days and 36 mm of rain. Highs are 2°C warmer than in April and 3°C cooler than in June. Crowds in Madeira are high. These are regional figures for the wider area.

Based on 1991-2020 climate data · Updated 1 November 2026 · Sources

Average high Regional18°CLow 14°C
Sea temperature Modelled18°COpen sea nearby, average for the month
Rainy days Regional936 mm in total
UV index Modelled9Very high at noon on a clear day
Crowds RegionalHighMadeira as a whole

Is May a good time to visit?

Good for

No verdicts for Santana in May yet. They only use climate values that are precise enough to judge with.

Not ideal for

Nothing stands out as a weaker fit.

Daily highs through May

Regional · ERA5-Land 1991-2020
Usual range (8 in 10 years)Typical high

Highs climb about 3°C over the month. Nights below 10°C in about 1 in 4.

May in detail

Regional · ERA5-Land
MeasureAprilMayJune
Average high16°C18°C21°C
Average low12°C14°C16°C
Rainy days (at least 1 mm)1196
Total rainfall52 mm36 mm21 mm
Daylight (mid-month)12 h 58 min13 h 49 min14 h 18 min

Crowds, holidays and daylight

Visitor level RegionalHighNights booked through online platforms in Madeira in May 2025: about 80% of the busiest month.

Public holidays in May 2027

  • 1 May Labor Day
  • 27 May Corpus Christi

Local (municipal) holidays are not included.

Daylight mid-month Exact13 h 49 minSunrise to sunset, calculated from the town's coordinates.
PlaceHighRain daysFrom Santana
Portimão, Algarve23°C7900 km
Ferragudo, Algarve23°C7901 km
Parchal, Algarve23°C7902 km
Estômbar, Algarve23°C7904 km
Carvoeiro, Algarve23°C7903 km

The nearest towns with a warmer May. Distances are in a straight line.

How May is changing

Regional · ERA5-Land

May highs are 1.0°C warmer than in 1991-2000, and May rainfall is down about 35% (2016-2025 against 1991-2000). Days above 20°C in May went from 4.5 to 8.9 a year on average.

Questions about Santana in May

How warm is Santana in May?

Average highs are 18°C and lows 14°C. April averages 16°C and June 21°C. These are regional figures for the wider area.

Does it rain much in Santana in May?

About 9 days have at least 1 mm of rain, with 36 mm in total over the month. These are regional figures for the wider area.

Is Santana busy in May?

In May 2025, nights booked through online platforms in Madeira were about 80% of the busiest month, which we count as high. The figure is for the whole region and leaves out hotels.

How long are the days in Santana in May?

About 13 h 49 min from sunrise to sunset in the middle of the month.

Sources

Climate: ERA5-Land, Copernicus Climate Change Service (C3S) Climate Data Store, contains modified Copernicus information (CC BY 4.0). Crowds: Eurostat, nights spent in short-stay accommodation booked through online platforms (tour_ce_omn12) (CC BY 4.0). Place names and populations: GeoNames (CC BY 4.0). Climate averages cover 1991-2020. Daylight: calculated from the town's coordinates. Full methodology