Month guide · Mêda, Portugal

Mêda in September: weather and what to expect

In September, Mêda averages highs of 24°C and lows of 12°C, with about 5 rainy days and 37 mm of rain. Highs are 4°C cooler than in August and 6°C warmer than in October. Our rules rate it good for walking and cycling. Crowds in Centro are medium.

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

Average high Town-level24°CLow 12°C
Rainy days Town-level537 mm in total
UV index Modelled6High at noon on a clear day
Crowds RegionalMediumCentro as a whole

Is September a good time to visit?

Good for

  • Walking and cycling
    Highs of 24°C with about 5 rainy days

Not ideal for

Nothing stands out as a weaker fit.

Daily highs through September

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

Highs fall about 5°C over the month. A day above 30°C happens in roughly 1 September in 2.

September in detail

Town-level · ERA5-Land
MeasureAugustSeptemberOctober
Average high28°C24°C18°C
Average low15°C12°C9°C
Rainy days (at least 1 mm)4510
Total rainfall15 mm37 mm89 mm
Daylight (mid-month)13 h 52 min12 h 32 min11 h 11 min

Crowds, holidays and daylight

Visitor level RegionalMediumNights booked through online platforms in Centro in September 2025: about 40% of the busiest month.

Public holidays in September 2027

No national or regional public holidays.

Local (municipal) holidays are not included.

Daylight mid-month Exact12 h 32 minSunrise to sunset, calculated from the town's coordinates.
PlaceHighRain daysFrom Mêda
Vila Velha de Ródão, Centro28°C5150 km
Atalaia, Alentejo27°C6176 km
Sardoal, Oeste e Vale do Tejo27°C5177 km
Nisa, Alentejo27°C5165 km
Gavião, Alentejo27°C6177 km

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

How September is changing

Town-level · ERA5-Land

September highs are 2.0°C warmer than in 1991-2000, and September rainfall is down about 25% (2016-2025 against 1991-2000). Days above 25°C in September went from 9.9 to 13 a year on average.

Questions about Mêda in September

Is September a good time to visit Mêda?

Our rules rate September good for walking and cycling (highs of 24°C with about 5 rainy days).

How warm is Mêda in September?

Average highs are 24°C and lows 12°C. August averages 28°C and October 18°C.

Does it rain much in Mêda in September?

About 5 days have at least 1 mm of rain, with 37 mm in total over the month.

Is Mêda busy in September?

In September 2025, nights booked through online platforms in Centro were about 40% of the busiest month, which we count as medium. The figure is for the whole region and leaves out hotels.

How long are the days in Mêda in September?

About 12 h 32 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