Culebra weather in September (Guanacaste, Costa Rica)
How does the September weather in Culebra compare to other months? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.
Temperatures
September in Culebra generally includes very high temperatures and heavy rainfall. Anticipate daytime highs near 30°C, and cooler nights with temperatures around 24°C. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.
Precipitation
Culebra in September falls under the rainy season with heavy rainfall, averaging around 307 mm for the month. Historically, the month has about 23 days of rain.Average sunshine
The month brings about 158 hours of sunlight, offering a comfortable mix of sun and shade.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Culebra. January, February, March, April and December typically offer the best circumstances. While May, June, September and October tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Culebra climate page with graphs.
Culebra, monthly averages in September
Min Temperature
24°C
Max Temperature
30°C
Chance of Rain
77%
Precipitation
307 mm
Rainy days
23 days
Humidity
86% *
Sunshine
158 hours *
Percentage Sunshine
*
Where to go in Costa Rica in September
Find out more about the weather in Costa Rica and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Culebra.
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 travel conditions. Find out where to go with our weather planner.
