Sintra in December (2026)
Verdict: Go with caveats
December is an okay time to visit Sintra, with some trade-offs. Mild, rainy, temperatures around 15°C/8°C. The upside: low prices and low crowds.
Weather
15°C/8°C · Mild, rainy
Crowds
Low
Daily budget
₹7,000–₹18,600/day
Temperature
15°C/8°C
Weather
Mild, rainy
Crowds
Low
Prices
Low
December vs the best time to visit Sintra
The best months to visit Sintra are April, May, June, September, October. December sits outside peak season, which often means better value and thinner crowds.
See the full month-by-month guide →Things to do in Sintra in December
Pena Palace
A vividly painted Romanticist palace perched on a hilltop, mixing Gothic, Moorish, and Manueline styles into Portugal's most photographed building.
Quinta da Regaleira
A mystical estate with a symbol-laden inverted spiral staircase (the "Initiation Well"), grottoes, and lush gardens.
Moorish Castle
The ruined ramparts of an 8th-century Moorish fortress, offering sweeping views over Sintra and the coastline.
Sintra National Palace
A medieval royal palace in the town centre, instantly recognisable by its two enormous conical chimneys.
Monserrate Palace
An exotic Moorish-Gothic palace surrounded by one of Portugal's finest botanical gardens, quieter than Pena Palace.
Cabo da Roca
Continental Europe's westernmost point, a dramatic clifftop with a lighthouse facing the open Atlantic.
Sintra in December — FAQs
Is December a good time to visit Sintra?
December is an okay time to visit Sintra, with some trade-offs. Mild, rainy, temperatures around 15°C/8°C. The upside: low prices and low crowds.
Is Sintra expensive in December?
December is a low-price month in Sintra, with low crowds and daily costs around ₹7,000–₹18,600/day per person. The best-value strategy: take advantage of off-peak rates on stays and activities.
What should I pack for Sintra in December?
Pack for temperatures around 15°C/8°C. Light layers work well, with something warmer for evenings. Festive lights in the historic centre
Full Travel Guide
Planning a Sintra trip in December?
Things to do, where to stay, budgets and local tips — all free.