March · Chile
Best time to visit Arica in March Weather, crowds & prices
Weather in Arica in March
Average temperature 23°C, 1 mm of rain, about 31 days with 6+ hours of sunshine and 85% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
9.5/10
Ranked #2 of 12 months
- Avg temp
- 23°C
- Rainfall
- 1 mm
- Humidity
- 85%
- Days with 6h+ sun
- 31
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
March in Arica scores 9.5/10 for beach and coastal travel - one of the top 12-month picks (#2). Expect around 23°C, 1 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Arica is Chile’s northern tip city-year-round mild beach weather, Morro headland, and routes toward Peru and Putre. Best window: cooler months from late autumn through early spring.
March is one of the strongest months in Arica (2nd)
March averages 23°C (73°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 1 mm for the month, with about 31 days with 6+ hours of sunshine and 12.1 hours of daylight to work with.
A 9.5/10 puts this among the year's best months in Arica (2nd of 12); only February scores higher, at 9.7/10.
Pack light clothing, swimwear 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 Arica in March?
- In March, Arica averages 23°C, 1 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.5/10.
- Is March a good time to visit Arica?
- March earns a 9.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Arica in March?
- Expect about 1 mm of rain in March. Average humidity is 85% and there are about 31 days with 6+ hours of sunshine.
Curated in Arica
Tickets & experiences
Things to do in Arica
Arica, Chile. Live activities and tours from GetYourGuide, matched to this destination.