January · Peru
Best time to visit Lima in January Weather, crowds & prices
Weather in Lima in January
Average temperature 22°C, 7 mm of rain, about 31 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
January score
9.4/10
Ranked #1 of 12 months
- Avg temp
- 22°C
- Rainfall
- 7 mm
- Humidity
- 81%
- Days with 6h+ sun
- 31
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
January in Lima scores 9.4/10 for sightseeing and cultural travel - the single best month of the year. Expect around 22°C, 7 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Coastal cliffs, ceviche culture, and colonial plazas peak in milder November-March months.
January in Lima — the year's strongest window
January averages 22°C (71°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rain is a non-issue at 7 mm for the month, with about 31 days with 6+ hours of sunshine and 12.7 hours of daylight to work with.
On our climate-comfort scale this is the top-ranked month of the year for Lima at 9.4/10 — the reference point every other month on this page is measured against.
Pack light clothing, a hat and real sun protection.
Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Lima in January?
- In January, Lima averages 22°C, 7 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.4/10.
- Is January a good time to visit Lima?
- January earns a 9.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Lima in January?
- Expect about 7 mm of rain in January. Average humidity is 81% and there are about 31 days with 6+ hours of sunshine.
Curated in Lima
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Lima, Peru. Live activities and tours from GetYourGuide, matched to this destination.