The weather in December in Costa Rica
Normal weather in Costa Rica in December
The weather in Costa Rica in December has an average temperature of around 27°C during the day. On average, December sees 37 mm of rain in Costa Rica. The wind speed is 4 Beaufort and mainly comes from East.
After November, December in Costa Rica starts with a temperature of 27°C and ends around January at 27°C.
The hurricane season in Costa Rica lasts from early June to late November.
December averages for Costa Rica
 Average temperature | 27°C |
 Highest daytime temperature | 28°C |
| Lowest daytime temperature | 26°C |
 Total rainfall | 37 mm |
| Rainy days | 5 days |
Temperature per day in December in Costa Rica
This graph shows the average daily maximum temperatures in December in Costa Rica, indicated in degrees Celsius.
Rainfall per day in December in Costa Rica
This graph shows the average daily rainfall in December in Costa Rica, indicated in millimeters.
UV index per day in December in Costa Rica
This graph shows the average daily UV index in December in Costa Rica.
Yearly temperature in December in Costa Rica
This graph shows the average yearly temperature in December in Costa Rica, measured in degrees Celsius, over the past years.
Yearly total rainfall in December in Costa Rica
This graph shows the average yearly rainfall in millimeters in December in Costa Rica, over the past years.
Average daily weather in December
Click on a day to get more information about the average weather on that day.
Experiences with the weather in December in Costa Rica
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Average weather in Costa Rica by month
Click on a month below to see in detail how the weather typically is in Costa Rica and what to expect. Based on the historical weather data of Costa Rica, you can view the average temperature, rainfall, wind, and UV index for each day of the month.