Tilarán weather in September (Guanacaste, Costa Rica)
Curious about the September weather in Tilarán? Here's what the weather might have in store during this month.
In September, Tilarán generally has
high temperatures
and heavy rainfall.
Daytime temperatures hover around 29°C,
while nights can cool down to about 22°C.
Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water, especially if you find yourself outdoors for extended periods.
Tilarán in September falls under the rainy season with heavy rainfall, averaging around 316 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 23 days of the month will see rainfall.
The area enjoys a balanced 158 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Tilarán. January, February, March and December typically offer the most agreeable circumstances. On the other hand, May, June, September and October tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Tilarán climate page with graphs.
Tilarán, monthly averages in September
Min Temperature
22°C
Max Temperature
29°C
Chance of Rain
78%
Precipitation
316 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 in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Tilarán in September?
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 in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Tilarán.
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.
