Temperatures in December
It's pleasantly warm in December in Viña del Mar with an average temperature of 22°C. Temperatures this month range from a low of 20°C to a high of 24°C. At night, you can expect temperatures between 11°C and 14°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Viña del Mar in December. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of December
The month of December starts in Viña del Mar with mild temperatures, averaging around 21°C during the day and nights close to 12°C. You won’t see any precipitation in the first days of the month, it’s all sunny skies.
Mid-December
By mid-December, the average daytime temperature rises to around 23°C, with nights close to 12°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.
End of December
By the end of December, the average daytime temperature in Viña del Mar will be around 22°C, with nights close to 13°C. No precipitation expected, with plenty of sunshine on the horizon.
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Water temperature
The water temperature at Viña del Mar is 17°C this month. You can swim, but it's a bit on the chilly side.
Precipitation in December
According to weather history, there is only 3,2 mm of precipitation in December. The wind speed is around 4 Bft, mostly coming from the West.
The average chance of precipitation is only 2% in December.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in December for Viña del Mar. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Viña del Mar in December |
London | ||
|---|---|---|---|
 Average Temperature |
22°C | 9°C | |
 High Temp |
24°C | 11°C | |
| Low Temp |
20°C | 8°C | |
 Total Precipitation |
3,2 mm | 67 mm | |
| Rainy Days |
1 day | 10 days | |
November
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is December a good time to visit Viña del Mar?
Want nice weather? Then December is a great time to be in Viña del Mar. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Viña del Mar in December
With 34°C, Viña del Mar hit the highest temperature in the last 10 years in December 2020. The lowest daytime temperature in this month was 15°C in 2014. The extreme night temperatures ranged from a low of 6°C to a high of 17°C.
Check out the climate of Viña del Mar for all months and discover the best travel time
Curious about the climate in other parts of Chile? Check out the weather and climate in places like Santiago, Patagonia, Valparaíso, or have a look at other destinations in Chile.
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Daily Temperature in December in Viña del Mar
This chart shows the average daily temperatures, both day and night, for each day in December in Viña del Mar, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in December in Viña del Mar
The chart below shows the average daily precipitation in December for Viña del Mar, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for December, you can expect about 1 day of rain in Viña del Mar.
Daily UV Index in December in Viña del Mar
This chart shows the average daily UV index in December in Viña del Mar, 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.
Temperature in December in Viña del Mar Over the Years
This chart shows the average temperature in December in Viña del Mar, measured in degrees Celsius, over the past years.
Total Precipitation in December in Viña del Mar Over the Years
This chart shows the average precipitation in December in Viña del Mar, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in December for Viña del Mar
Click on a specific day in December for detailed info on the typical weather on that day in Viña del Mar. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Viña del Mar
Have you been to Viña del Mar in December?
Share your weather experience in December in Viña del Mar.
Average Weather in Viña del Mar by Month
Click on a month below to see detailed weather info for Viña del Mar. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Viña del Mar for all months at once
