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Costa RicaThe weather in December in Cacao
It's hot in December in Cacao 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 Cacao 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 Cacao, 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, Cacao 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 Cacao
Click on any day in December to get detailed info about the usual weather on that day in Cacao. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Cacao | 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 Cacao 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 Cacao 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 Cacao runs from June to November.
Check out the climate of Cacao for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in December in Cacao, 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 Cacao
Temperature in December in Cacao over the years
Precipitation charts
These charts show the average amount of precipitation in December in Cacao, 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 Cacao
Total precipitation in December in Cacao over the years
Daily UV index in December in Cacao
This chart shows the average daily UV index in December in Cacao, 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 Cacao
Have you been to Cacao in December?
Share your weather experience in December in Cacao.
Average weather in Cacao by month
Click on a month below to see detailed weather info for Cacao. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.