Month guide · Montemor-o-Novo, Portugal
Montemor-o-Novo in October: weather and what to expect
In October, Montemor-o-Novo averages highs of 23°C and lows of 13°C, with about 9 rainy days and 85 mm of rain. Highs are 5°C cooler than in September and 5°C warmer than in November. Crowds in the Alentejo are low.
Is October a good time to visit?
Good for
No verdicts for Montemor-o-Novo in October 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 October
Town-level · ERA5-Land 1991-2020Highs fall about 5°C over the month. A day above 30°C happens in roughly 1 October in 3.
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 Montemor-o-Novo |
|---|---|---|---|
| Coruche, Oeste e Vale do Tejo | 23°C | 9 | 44 km |
| Santo André, Alentejo | 23°C | 9 | 45 km |
| Alcácer do Sal, Alentejo | 23°C | 9 | 40 km |
| Vendas Novas, Alentejo | 23°C | 9 | 21 km |
| Évora, Alentejo | 23°C | 9 | 28 km |
The nearest towns with a warmer October. Distances are in a straight line.
How October is changing
Town-level · ERA5-LandOctober highs are 3.0°C warmer than in 1991-2000, and October rainfall is down about 10% (2016-2025 against 1991-2000). Days above 25°C in October went from 6.3 to 15 a year on average.
Questions about Montemor-o-Novo in October
How warm is Montemor-o-Novo in October?
Average highs are 23°C and lows 13°C. September averages 28°C and November 17°C.
Does it rain much in Montemor-o-Novo in October?
About 9 days have at least 1 mm of rain, with 85 mm in total over the month.
Is Montemor-o-Novo busy in October?
In October 2025, nights booked through online platforms in the Alentejo were about 25% 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 Montemor-o-Novo in October?
About 11 h 16 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