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Santo Tomé weather in December (Argentina)

Curious about the December weather in Santo Tomé? Check out this comprehensive weather guide.

Temperatures

In December, Santo Tomé generally has very high temperatures and high rainfall. December is a summer month. Throughout the daytime, temperatures often hover around 31°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 19°C.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Precipitation

Santo Tomé in December usually receives high rainfall, averaging around 136 mm for the month. When we look at the climate data from the last 30 years, we can expect around 8 days of rain.

Average sunshine

With around 243 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Santo Tomé. May, August and September typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Santo Tomé climate page with graphs.

 

Santo Tomé, monthly averages in December

Min TemperatureMin Temperature 19°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 28%  
PrecipitationPrecipitation 136 mm  
Rainy daysRainy days 8 days  
HumidityHumidity 70% *  
SunshineSunshine 243 hours *  
Percentage SunshinePercentage Sunshine 54% *  
* Data from: Santa Fe, Argentina (7 KM, 4 Miles).

Where to go in Argentina in December

Find out more about the weather in Argentina and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Santo Tomé.

Our site offers climate and forecast data for every country in the world. Are you going to Argentina? On this website you can find historical weather averages for many cities in Argentina. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.