Paraíso weather in September (Cartago, Costa Rica)
What can you expect from the weather in Paraíso during September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In September, Paraíso typically experiences high temperatures and heavy rainfall. Daytime temperatures hover around 23°C, while nights can cool down to about 15°C.
Paraíso in September falls under the rainy season with heavy rainfall, averaging around 422 mm for the month. When we look at the climate data from the last 30 years, we can expect around 24 days of rain.
The city usually sees around 149 hours of sunlight, indicating a moderately sunny period.
If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Paraíso. January, February and March generally stand out with the best circumstances. While May, June, July, August, September, October and November tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Paraíso climate page with graphs.
Paraíso, monthly averages in September
Where to go in Costa Rica in September
Find out more about the weather in Costa Rica in September and which places have the best weather conditions in this month.
So, what should you wear in Paraíso in September?
For visitors traveling to Paraíso, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Paraíso.
Our site offers climate and forecast data for every country in the world. Are you going to Costa Rica? On this website you can find historical weather averages for many cities in Costa Rica. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.