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PeruThe weather in December in Tucumán
It's cool in December in Tucumán with an average temperature of 13°C. Temperatures this month range from a low of 13°C to a high of 14°C. At night, you can expect temperatures between 3°C and 5°C.
Looking for sun? December isn’t a good month to be in Tucumán. There’s too much chance of rain 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 Tucumán, Peru. 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 24°C in 2023, Tucumán reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 6°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of -5°C to a highest value of 9°C.
Precipitation and snowfall
In December, there is an average of 154 mm of precipitation, spread over 20 days. Of the total precipitation, about 2,5 cm falls as snow in December. The wind speed is around 3 Bft, mostly coming from the Southeast.
Daily weather in December for Tucumán
Click on any day in December to get detailed info about the usual weather on that day in Tucumán. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Tucumán | New York | |
|---|---|---|
| Average temperature | 13°C | 9°C |
| Max. temperature | 14°C | 12°C |
| Min. temperature | 3°C | -5°C |
| Total precipitation | 154 mm | 133 mm |
| Rainy days | 20 days | 17 days |
| Total snowfall | 2,5 cm | 9,7 cm |
| Snowy days | 1 day | 3 days |
Start of December
The month of December starts in Tucumán with cool temps, averaging around 14°C during the day and nights around 4°C.
Mid December
By mid-December, daytime temps stay steady at around 14°C, with nights around 4°C. There’s a high chance of precipitation during this time.
End of December
By the end of December, the average daytime temperature in Tucumán is around 13°C, while nighttime temps are about 4°C. There’s a significant chance of many days with precipitation.
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.
Check out the climate of Tucumán for all months and discover the best travel time
Curious about the weather in other parts of Peru? Check out the climate and weather for spots like Lima, Cusco, Machu Picchu, or explore other destinations in Peru.
Temperature charts
These charts show the average temperatures in December in Tucumán, Peru. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in Tucumán
Temperature in December in Tucumán over the years
Precipitation charts
These charts show the average amount of precipitation in December in Tucumán, Peru. 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 Tucumán
Total precipitation in December in Tucumán over the years
Daily Snowfall in December in Tucumán
Snowfall in December in Tucumán per year
Daily UV index in December in Tucumán
This chart shows the average daily UV index in December in Tucumán, 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 Tucumán
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Average weather in Tucumán by month
Click on a month below to see detailed weather info for Tucumán. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.