March · Indonesia
Best time to visit Lake Toba in March Weather, crowds & prices
Weather in Lake Toba in March
Average temperature 21°C, 254 mm of rain, about 21 days with 6+ hours of sunshine and 89% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
6.6/10
Ranked #3 of 12 months
- Avg temp
- 21°C
- Rainfall
- 254 mm
- Humidity
- 89%
- Days with 6h+ sun
- 21
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
March in Lake Toba scores 6.6/10 for nature and wildlife travel - one of the top 12-month picks (#3). Expect around 21°C, 254 mm of rain, and roughly 21 days with 6+ hours of sunshine this month.
Lake Toba fills a vast volcanic caldera on Sumatra-Batak villages on Samosir Island and misty lakeside viewpoints. Best window: the drier months outside peak monsoon.
March in Lake Toba — workable with trade-offs
March averages 21°C (69°F) — warm for the outdoors: start trails early, use shaded routes at midday, and carry more water than you think you need.
254 mm makes this the wettest stretch of the year, though about 21 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.
It scores 6.6/10 here, 3rd of 12 months, against 6.8/10 in the destination's best month.
Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella, footwear you can get muddy.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Lake Toba in March?
- In March, Lake Toba averages 21°C, 254 mm of rain, and about 21 days with 6+ hours of sunshine. Its climate-comfort score is 6.6/10.
- Is March a good time to visit Lake Toba?
- March earns a 6.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Lake Toba in March?
- Expect about 254 mm of rain in March. Average humidity is 89% and there are about 21 days with 6+ hours of sunshine.
Curated in Lake Toba
Tickets & experiences
Things to do in Lake Toba
Lake Toba, Indonesia. Live activities and tours from GetYourGuide, matched to this destination.