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The weather in December in Sant Antoni de Portmany
It's cool to moderate in December in Sant Antoni de Portmany with an average temperature of 17°C. Temperatures this month range from a low of 16°C to a high of 18°C. At night, you can expect temperatures between 8°C and 12°C.
Looking for sun and warm weather? December isn’t a good month to be in Sant Antoni de Portmany. The temperatures are too low for a warm stay this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Sant Antoni de Portmany, Ibiza. 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 22°C in 2022, Sant Antoni de Portmany reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 10°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 18°C.
Water temperature
The water temperature at Sant Antoni de Portmany is 19°C this month. Refreshing if you feel like a swim.
Rainfall amount
In December, there is an average of 28 mm of precipitation, spread over 5 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Daily weather in December for Sant Antoni de Portmany
Click on any day in December to get detailed info about the usual weather on that day in Sant Antoni de Portmany. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Sant Antoni de Portmany | New York | |
|---|---|---|
| Average temperature | 17°C | 9°C |
| Max. temperature | 18°C | 12°C |
| Min. temperature | 8°C | -5°C |
| Total precipitation | 28 mm | 133 mm |
| Rainy days | 5 days | 17 days |
Start of December
The month of December starts in Sant Antoni de Portmany with mild temps, averaging around 18°C during the day and nights around 11°C.
Mid December
By mid-December, daytime temps stay steady at around 18°C, with nights around 11°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 Sant Antoni de Portmany is around 18°C, while nighttime temps are about 10°C. No precipitation expected at the end of the month; it’ll be mostly sunny.
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Sant Antoni de Portmany for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in December in Sant Antoni de Portmany, Ibiza. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in Sant Antoni de Portmany
Temperature in December in Sant Antoni de Portmany over the years
Precipitation charts
These charts show the average amount of precipitation in December in Sant Antoni de Portmany, Ibiza. 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 Sant Antoni de Portmany
Total precipitation in December in Sant Antoni de Portmany over the years
Daily UV index in December in Sant Antoni de Portmany
This chart shows the average daily UV index in December in Sant Antoni de Portmany, 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 Sant Antoni de Portmany
Have you been to Sant Antoni de Portmany in December?
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Average weather in Sant Antoni de Portmany by month
Click on a month below to see detailed weather info for Sant Antoni de Portmany. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.