Sitges Weather in December
December in Sitges sees daytime temperatures around 15°C (59°F) and lows of 8°C (46°F) at night. Pack a rain jacket because some rainfall is likely.
Rainfall in Sitges in December
Typically, about 12 days will experience rainfall, with an average of 46 mm (1.8 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Sitges in December
If you're visiting Sitges in December, expect highs of 15°C (59°F) and overnight lows around 8°C (46°F). December is typically considered a winter month. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Sitges in December
The city usually sees around 137 hours of sunlight, indicating a moderately sunny period.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Sitges. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Sitges's climate page.
Sitges Temperature in December
Min Temperature
8°C (46°F)
Max Temperature
15°C (59°F)
Chance of Rain
40%
Precipitation
46 mm (1.8 in)
Rainy days
12 days
Humidity
71% *
Sunshine
137 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sitges typically stay consistent throughout December, with daily highs averaging around 15°C (59°F). Nights are cold, with lows typically ranging from 5°C (41°F) to 7°C (45°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Sitges in December
Browse day-by-day weather records for Sitges spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sitges historical weather extremes in December
According to our 49 years of weather records for Sitges, the following extremes were recorded between 1976 and 2025.
- Sitges recorded its highest December temperature of 22°C (72°F) on December 9, 1978.
- On December 15, 2001, Sitges saw its coldest December day with temperatures maxing out at 3°C (37°F).
- Nighttime temperatures dropped to -4°C (25°F) on December 25, 2001, marking the coldest December night on record.
Best Places in Spain in December
Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain in December →
perfect weather
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tolerable
unpleasant
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What to Wear in Sitges in December
Pack for changing conditions in Sitges in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Sitges in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Sitges's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sitges climate overview or explore weather in Spain.
