September · Costa Rica
Best time to visit La Fortuna in SeptemberWeather, crowds & prices
September score
4.4/10
Ranked #9 of 12 months
- Avg temp
- 24°C
- Rainfall
- 248 mm
- Humidity
- 90%
- Sunny days
- 16
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in La Fortuna scores 4.4/10 for nature and wildlife travel - ranked #9 of 12. Expect around 24°C, 248 mm of rain, and roughly 16 sunny days this month.
La Fortuna rewards outdoor days in Costa Rica most clearly through the drier months outside peak monsoon.
Frequently asked
- What is the weather like in La Fortuna in September?
- In September, La Fortuna averages 24°C, 248 mm of rain, and about 16 sunny days. Its climate-comfort score is 4.4/10.
- Is September a good time to visit La Fortuna?
- September earns a 4.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in La Fortuna in September?
- Expect about 248 mm of rain in September. Average humidity is 90% and there are about 16 sunny days.
Curated in La Fortuna
Tickets & experiences
Things to do in La Fortuna
La Fortuna, Costa Rica. Live activities and tours from GetYourGuide, matched to this destination.