Month guide · Marinha Grande, Portugal
Marinha Grande in October: weather and what to expect
In October, Marinha Grande averages highs of 21°C and lows of 14°C, with about 12 rainy days and 104 mm of rain. Highs are 3°C cooler than in September and 4°C warmer than in November. Crowds in Centro are low.
Is October a good time to visit?
Good for
No verdicts for Marinha Grande in October yet. They only use climate values that are precise enough to judge with.
Not ideal for
- Reliable dry weatherAbout 12 rainy days in the month
Daily highs through October
Town-level · ERA5-Land 1991-2020Highs fall about 3°C over the month. A day above 25°C happens in roughly 1 October in 2.
October in detail
Town-level · ERA5-LandCrowds, holidays and daylight
Public holidays in October 2027
- 5 Oct Republic Day
Local (municipal) holidays are not included.
Warmer in October
Where is warm in October →| Place | High | Rain days | From Marinha Grande |
|---|---|---|---|
| São Vicente do Paul, Oeste e Vale do Tejo | 23°C | 10 | 52 km |
| Golegã, Oeste e Vale do Tejo | 23°C | 10 | 54 km |
| Riachos, Oeste e Vale do Tejo | 23°C | 10 | 49 km |
| Vila Nova da Barquinha, Oeste e Vale do Tejo | 23°C | 10 | 53 km |
| Entroncamento, Oeste e Vale do Tejo | 23°C | 10 | 51 km |
The nearest towns with a warmer October. Distances are in a straight line.
How October is changing
Town-level · ERA5-LandOctober highs are 2.0°C warmer than in 1991-2000, and October rainfall is about the same (2016-2025 against 1991-2000). Days above 25°C in October went from 1.4 to 4.9 a year on average.
Questions about Marinha Grande in October
Is October a good time to visit Marinha Grande?
It is less suited to reliable dry weather (about 12 rainy days in the month).
How warm is Marinha Grande in October?
Average highs are 21°C and lows 14°C. September averages 24°C and November 17°C.
Does it rain much in Marinha Grande in October?
About 12 days have at least 1 mm of rain, with 104 mm in total over the month.
Is Marinha Grande busy in October?
In October 2025, nights booked through online platforms in Centro were about 30% of the busiest month, which we count as low. The figure is for the whole region and leaves out hotels.
How long are the days in Marinha Grande in October?
About 11 h 14 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