Month guide · Guillena, Spain
Guillena in December: weather and what to expect
December highs in Guillena are now 0.9°C warmer than in 1991-2000. In December, Guillena averages highs of 16°C and lows of 7°C, with about 7 rainy days and 79 mm of rain. Highs are 3°C cooler than in November and 1°C warmer than in January. Crowds in Andalusia are medium.
Is December a good time to visit?
Good for
No verdicts for Guillena in December 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 December
Town-level · ERA5-Land 1991-2020Highs fall about 1°C over the month. A day above 20°C happens in roughly 1 December in 3.
December in detail
Town-level · ERA5-LandCrowds, holidays and daylight
Public holidays in December 2026
- 7 Dec Monday following Constitution DayAndalusia
- 8 Dec Immaculate Conception
- 25 Dec Christmas Day
Local (municipal) holidays are not included.
Warmer in December
Where is warm in December →| Place | High | Rain days | From Guillena |
|---|---|---|---|
| La Rinconada, Andalusia | 16°C | 7 | 9 km |
| La Algaba, Andalusia | 16°C | 7 | 10 km |
| Gelves, Andalusia | 16°C | 7 | 23 km |
| Coria del Río, Andalusia | 16°C | 7 | 28 km |
| Los Palacios y Villafranca, Andalusia | 16°C | 7 | 44 km |
The nearest towns with a warmer December. Distances are in a straight line.
How December is changing
Town-level · ERA5-LandDecember highs are 0.9°C warmer than in 1991-2000, and December rainfall is down about 45% (2016-2025 against 1991-2000). Days above 20°C in December went from 0.9 to 2.7 a year on average.
Questions about Guillena in December
How warm is Guillena in December?
Average highs are 16°C and lows 7°C. November averages 19°C and January 16°C.
Does it rain much in Guillena in December?
About 7 days have at least 1 mm of rain, with 79 mm in total over the month.
Is Guillena busy in December?
In December 2025, nights booked through online platforms in Andalusia 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 Guillena in December?
About 9 h 36 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