January · Mexico
Best time to visit Huatulco in January Weather, crowds & prices
Weather in Huatulco in January
Average temperature 21°C, 5 mm of rain, about 23 days with 6+ hours of sunshine and 68% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
January score
8.8/10
Ranked #5 of 12 months
- Avg temp
- 21°C
- Rainfall
- 5 mm
- Humidity
- 68%
- Days with 6h+ sun
- 23
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
January in Huatulco scores 8.8/10 for beach and coastal travel - an above-average month (#5 of 12). Expect around 21°C, 5 mm of rain, and roughly 23 days with 6+ hours of sunshine this month.
Huatulco scatters resort bays along Oaxaca’s coast-clear Pacific coves and quieter beaches than Acapulco. Best window: the drier months outside peak monsoon.
January in Huatulco — one of the year's strongest windows (5th)
January averages 21°C (69°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Rain is a non-issue at 5 mm for the month, with about 23 days with 6+ hours of sunshine and 11.2 hours of daylight to work with.
A 8.8/10 puts this among the year's best months in Huatulco (5th of 12); only April scores higher, at 10/10.
Pack light clothing, swimwear and real sun protection.
Plan for peak pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Huatulco in January?
- In January, Huatulco averages 21°C, 5 mm of rain, and about 23 days with 6+ hours of sunshine. Its climate-comfort score is 8.8/10.
- Is January a good time to visit Huatulco?
- January earns a 8.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Huatulco in January?
- Expect about 5 mm of rain in January. Average humidity is 68% and there are about 23 days with 6+ hours of sunshine.
Curated in Huatulco
Tickets & experiences
Things to do in Huatulco
Huatulco, Mexico. Live activities and tours from GetYourGuide, matched to this destination.