December · Mexico
Best time to visit Palenque in December Weather, crowds & prices
Weather in Palenque in December
Average temperature 22°C, 146 mm of rain, about 13 days with 6+ hours of sunshine and 89% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
December score
5.5/10
Ranked #5 of 12 months
- Avg temp
- 22°C
- Rainfall
- 146 mm
- Humidity
- 89%
- Days with 6h+ sun
- 13
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
December in Palenque scores 5.5/10 for sightseeing and cultural travel - an above-average month (#5 of 12). Expect around 22°C, 146 mm of rain, and roughly 13 days with 6+ hours of sunshine this month.
Palenque's Maya temples rise from the Chiapas jungle with waterfalls and howler monkeys around them.
December in Palenque — workable with trade-offs
At 22°C (72°F) this is comfortable city weather in December, with sightseeing easiest before lunch and after the afternoon peak.
146 mm of rain signals a properly wet month, with only about 13 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 5.5/10 on the same scale — 5th of 12 months, versus 6.4/10 for the best month here.
Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.
Expect peak pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Palenque in December?
- In December, Palenque averages 22°C, 146 mm of rain, and about 13 days with 6+ hours of sunshine. Its climate-comfort score is 5.5/10.
- Is December a good time to visit Palenque?
- December earns a 5.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Palenque in December?
- Expect about 146 mm of rain in December. Average humidity is 89% and there are about 13 days with 6+ hours of sunshine.
Curated in Palenque
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Palenque, Mexico. Live activities and tours from GetYourGuide, matched to this destination.