Coimbra weather in December
Temperature, rain and sunshine in December: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in December
Fair
Best time to visit: May – September
What is the weather like in Coimbra in December?
In December, Coimbra is cool: daytime highs average 14 °C, and nights cool down to about 6 °C. Expect around 4 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 118 mm in total. All in all, December is a so-so month for a holiday in Coimbra.
December compared
How the weather changes from November to January. Tap a month to open it.
| NovemberNov | DecemberDec | JanuaryJan | |
|---|---|---|---|
| Score | 60 | 49 | 46 |
| Day | 17° | 14° | 14° |
| Night | 9° | 6° | 5° |
| Sun | 5 h | 4 h | 4 h |
| Rain days | 12 | 12 | 12 |
More details for December
- Daylight
- 9 h 20 min07:49 – 17:09
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 22 km/haverage daily peakAll months
- Cloud cover
- 57 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Time zone
- UTC+0Europe/Lisbon
How the score comes together
- Temperatureweight 50 %64 %
- Sunshineweight 20 %18 %
- Few rainy daysweight 30 %44 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in December
- A jumper for the evenings
- Rain jacket or umbrella
Coimbra in December: quick answers
Is Coimbra hot in December?
No. In December, Coimbra is cool: daytime highs average 14 °C and nights drop to about 6 °C.
Does it rain much in Coimbra in December?
Rain is frequent, with about 12 rainy days and 118 mm in total.
Coimbra month by month
The whole year in CoimbraAll destinations: PortugalWhere to go in December
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences