Month guide · Quinta de Santo António, Portugal

Quinta de Santo António in January: weather and what to expect

In January, Quinta de Santo António averages highs of 14°C and lows of 10°C, with about 10 rainy days and 70 mm of rain. Highs are 1°C cooler than in December and 1°C cooler than in February. Crowds in the Lisbon area are medium. These are regional figures for the wider area.

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

Average high Regional14°CLow 10°C
Sea temperature Modelled15°COpen sea nearby, average for the month
Rainy days Regional1070 mm in total
UV index Modelled2Low at noon on a clear day
Crowds RegionalMediumThe Lisbon area as a whole

Is January a good time to visit?

Good for

No verdicts for Quinta de Santo António in January 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 January

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

Highs fall about 1°C over the month. Nights below 5°C in about 1 in 2.

January in detail

Regional · ERA5-Land
MeasureDecemberJanuaryFebruary
Average high15°C14°C15°C
Average low11°C10°C10°C
Rainy days (at least 1 mm)10108
Total rainfall81 mm70 mm53 mm
Daylight (mid-month)9 h 29 min9 h 44 min10 h 44 min

Crowds, holidays and daylight

Visitor level RegionalMediumNights booked through online platforms in the Lisbon area in January 2025: about 35% of the busiest month.

Public holidays in January 2027

  • 1 Jan New Year's Day

Local (municipal) holidays are not included.

Daylight mid-month Exact9 h 44 minSunrise to sunset, calculated from the town's coordinates.
PlaceHighRain daysFrom Quinta de Santo António
Aljezur, Algarve15°C9153 km
Bensafrim, Algarve15°C8172 km
São Marcos da Serra, Algarve15°C8162 km
Odemira, Alentejo15°C8128 km
Ermidas, Alentejo15°C8104 km

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

How January is changing

Regional · ERA5-Land

January highs are 0.7°C warmer than in 1991-2000, and January rainfall is down about 35% (2016-2025 against 1991-2000).

Questions about Quinta de Santo António in January

How warm is Quinta de Santo António in January?

Average highs are 14°C and lows 10°C. December averages 15°C and February 15°C. These are regional figures for the wider area.

Does it rain much in Quinta de Santo António in January?

About 10 days have at least 1 mm of rain, with 70 mm in total over the month. These are regional figures for the wider area.

Is Quinta de Santo António busy in January?

In January 2025, nights booked through online platforms in the Lisbon area were about 35% 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 Quinta de Santo António in January?

About 9 h 44 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