March · Palau
Best time to visit Koror in March Weather, crowds & prices
Weather in Koror in March
Average temperature 28°C, 351 mm of rain, about 27 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
3.3/10
Ranked #3 of 12 months
- Avg temp
- 28°C
- Rainfall
- 351 mm
- Humidity
- 81%
- Days with 6h+ sun
- 27
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
March in Koror scores 3.3/10 for sightseeing and cultural travel - one of the top 12-month picks (#3). Expect around 28°C, 351 mm of rain, and roughly 27 days with 6+ hours of sunshine this month.
Koror is Palau's commercial and marine-tourism hub, linking museums, local food, WWII history, dive operators, and boat routes into the Rock Islands.
March in Koror: expect compromises
Days in March average 28°C (82°F) and humidity near 81% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
This is the year's wettest stretch at 351 mm, but with about 27 days with 6+ hours of sunshine it is not a total loss; an indoor fallback covers the risk.
That is 3.3/10 on the same scale — 3rd of 12 months, versus 3.3/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Expect peak pricing, and 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 Koror in March?
- In March, Koror averages 28°C, 351 mm of rain, and about 27 days with 6+ hours of sunshine. Its climate-comfort score is 3.3/10.
- Is March a good time to visit Koror?
- March earns a 3.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Koror in March?
- Expect about 351 mm of rain in March. Average humidity is 81% and there are about 27 days with 6+ hours of sunshine.
Curated in Koror
Tickets & experiences
Things to do in Koror
Koror, Palau. Live activities and tours from GetYourGuide, matched to this destination.