January · Uruguay
Best time to visit Montevideo in January Weather, crowds & prices
Weather in Montevideo in January
Average temperature 24°C, 93 mm of rain, about 31 days with 6+ hours of sunshine and 71% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
January score
7.6/10
Ranked #7 of 12 months
- Avg temp
- 24°C
- Rainfall
- 93 mm
- Humidity
- 71%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
January in Montevideo scores 7.6/10 for sightseeing and cultural travel - ranked #7 of 12. Expect around 24°C, 93 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Montevideo's rambla, markets and art deco give Uruguay's capital a relaxed riverside rhythm.
January in Montevideo — reliably good (7th best month)
At 24°C (75°F) this is comfortable city weather in January, with sightseeing easiest before lunch and after the afternoon peak.
Budget for roughly 93 mm of rain this month — a flexible day or two helps — with about 31 days with 6+ hours of sunshine and 14.1 hours of daylight to work around it.
That is 7.6/10 on the same scale — 7th of 12 months, versus 9.6/10 for the best month here.
Pack light clothing, a hat and real sun protection, a packable rain layer.
Budget for mid-season pricing, and crowds are moderate.
If your dates are flexible, October is materially better in Montevideo — 2 points higher on the same scale.
Frequently asked
- What is the weather like in Montevideo in January?
- In January, Montevideo averages 24°C, 93 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 7.6/10.
- Is January a good time to visit Montevideo?
- January earns a 7.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Montevideo in January?
- Expect about 93 mm of rain in January. Average humidity is 71% and there are about 31 days with 6+ hours of sunshine.
Curated in Montevideo
Tickets & experiences
Things to do in Montevideo
Montevideo, Uruguay. Live activities and tours from GetYourGuide, matched to this destination.