Costa RicaThe weather in December in Vainilla
It's hot in December in Vainilla with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 32°C. At night, you can expect temperatures between 21°C and 23°C.
December is a good month to be in Vainilla for sunny weather. You’ll have high temperatures and not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Vainilla, Costa Rica. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 35°C in 2023, Vainilla reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 22°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 17°C to a highest value of 26°C.
Rainfall amount
In December, there is an average of 54 mm of precipitation, spread over 9 days. The wind speed is around 4 Bft, mostly coming from the East.
Daily weather in December for Vainilla
Click on any day in December to get detailed info about the usual weather on that day in Vainilla. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Vainilla | New York | |
|---|---|---|
| Average temperature | 31°C | 9°C |
| Max. temperature | 32°C | 12°C |
| Min. temperature | 21°C | -5°C |
| Total precipitation | 54 mm | 133 mm |
| Rainy days | 9 days | 17 days |
Start of December
The month of December starts in Vainilla with hot temps, averaging around 31°C during the day and nights around 23°C.
Mid December
By mid-December, daytime temps rise to around 32°C, with nights around 22°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of December
By the end of December, the average daytime temperature in Vainilla is around 32°C, while nighttime temps are about 23°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The hurricane season in Vainilla runs from June to November.
Check out the climate of Vainilla for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in December in Vainilla, Costa Rica. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in Vainilla
Temperature in December in Vainilla over the years
Precipitation charts
These charts show the average amount of precipitation in December in Vainilla, Costa Rica. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in December in Vainilla
Total precipitation in December in Vainilla over the years
Daily UV index in December in Vainilla
This chart shows the average daily UV index in December in Vainilla, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in December in Vainilla
Have you been to Vainilla in December?
Share your weather experience in December in Vainilla.
Average weather in Vainilla by month
Click on a month below to see detailed weather info for Vainilla. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.