Active alerts for the region
Influencia de la Onda Tropical #10
06:00 14.06. - 20:00 14.06.
Frequently asked questions about the weather in the region
What weather overview do I find here for Heredia?
On this page you see the weather overview of Heredia and quick access to 4 places in the region.
Where do I find the weather detail for a specific city in Heredia?
From the region page you go straight to the weather detail page for San Francisco with the current conditions and the forecast.
Where do I find the map and the alerts for Heredia?
From the region overview you quickly move to the weather map and the alerts page to compare the situation.
More guides
How a Weather Forecast Is Made
Find out how a weather forecast is built: the observations, numerical models such as ECMWF, GFS and ICON, why forecasts carry uncertainty, and how often the data is updated.
Heat, humidity and the UV index in Costa Rica
Why it is so hot and humid on Costa Rica's coasts, how it affects the feels-like temperature, and how to protect yourself from the heat and the sun.
Air Quality and the AQI Index
What the air quality index (AQI) means, the main pollutants such as PM2.5, PM10, O₃ and NO₂, the health categories, and how to reduce your exposure.
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Reliable weather data
We use continuously updated weather data and transparently show the last update.
Updated 22:15