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Medellin in December: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Medellin in December will be like? Take a look at our weather guide for Medellin, based on historical data.
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December

Weather in Medellin in December 2024

OK Weather
Warm
🌧️
Rainy
If you plan to visit Medellin in December, the weather is typically alright, with an average high temperature of +77°F during the day and approximately 0 sunny days. Expect some rainy, though, as there are typically 22 rainy days in the month and around 136 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+77°F
Avg. max. temperature
+54°F
Min.
+90°F
Max.
136 mm
Total precipitation
82%
Avg. humidity
0 m/s
Avg. wind
0 ☀️
Sunny Days
3 ⛅️
Cloudy
22 🌦
Rainy
Our opinion: Medellin has OK weather in December.

Average temperature in Medellin in December

Here are the expected maximum, average and minimum temperatures in Medellin for December based on the historical data.
Last Year
Historical Data

Going from a maximum of +88°F during the day to a minimum of +59°F during the night, the temperature in December averages around +82°F.

The average maximum temperature goes down 6% by the end of the month, compared with the beginning of the month, from +86°F to +84°F.

Is Medellin warm or cold in December?

Medellin is typically warm in December.

Maximum temperatures go up compared to the previous month from +77°F to +77°F. The minimum temperature also goes up from +61°F to +61°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

December is one of the coolest months in Medellin, here is the comparison with other months:

Climate in Medellin in December

Medellin weather looks like this, on average, in December and the surrounding months.
NovemberDecemberJanuary
Avg. temperature
+77°F+77°F+79°F
Min. temperature
+52°F+54°F+50°F
Max. temperature
+86°F+90°F+90°F
Rainfall
221 mm136 mm98 mm
Wind
0 m/s0 m/s0 m/s
Humidity
84%82%80%
Air pressure
1018 HPa1018 HPa1018 HPa
Sunny days
000
Cloudy days
135
Rainy days
172222
Snowy days
000

December weather is still as ok as in November. The temperature levels stay the same in the area of +77°F for average maximum temperature during the day. As December arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 221 mm to 136 mm. It feels drier, as humidity decreases from 84% to 82%. The average wind speed doesn’t change much during December, staying around 0 m/s. The amount of sunny days stay about the same, averaging 0 sunny days during the month.

January brings much the same weather, it remains ok.

Wind

Wind speed in Medellin in December based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Medellin is gradually increasing during December, going from 3 m/s to 4 m/s over the course of the month.

Rain

Amount of rainfall in mm during December in Medellin based on historical data.
Last Year
Historical Data
Typically, there is a 68% chance of rain on an average day in December, with total rainfall of approximately 127 mm. The maximum amount of rainfall per day is around 19 mm, which is considered light rain. December is a pretty wet month with over 21 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how December is compared with other months in the amount of precipitation, total mm:
Medellin wettest month is May, where a typical day has a 52% chance of precipitation and 292 mm of rainfall per day. January, on the other hand, is the driest month with a mere 71% chance of precipitation and 98 mm of rainfall per day.

How was the weather last December in Medellin?

This is the weather in Medellin in December 2023:
1 December
☀️
+86°F
2 December
🌫️
+83°F
3 December
☁️
+85°F
4 December
🌫️
+83°F
5 December
☁️
+83°F
6 December
☁️
+79°F
7 December
🌧️
+81°F
8 December
☁️
+82°F
9 December
☁️
+83°F
10 December
☀️
+84°F
11 December
☀️
+86°F
12 December
☀️
+88°F
13 December
🌫️
+85°F
14 December
☁️
+81°F
15 December
🌧️
+78°F
16 December
🌧️
+76°F
17 December
🌧️
+82°F
18 December
☁️
+82°F
19 December
🌫️
+81°F
20 December
🌧️
+84°F
21 December
🌫️
+83°F
22 December
☁️
+83°F
23 December
🌫️
+82°F
24 December
🌫️
+82°F
25 December
🌧️
+82°F
26 December
🌧️
+80°F
27 December
🌧️
+81°F
28 December
🌧️
+79°F
29 December
🌧️
+79°F
30 December
🌧️
+79°F
31 December
🌧️
+84°F
In December 2023 Medellin had 4 sunny days, 8 cloudy days, and 12 rainy days. The average maximum temperature was +82°F, with an absolute maximum of +88°F and a minimum of +77°F. The average humidity was 85%, with a maximum of 100% and a minimum of 51%. The average wind speed was 3 m/s, with a maximum of 10 m/s and a minimum of 0 m/s.
Are you planning a trip in December?

Climate Change Over the Years

This is how Medellin climate has changed over the last 43 years.

The climate in Medellin in December has not changed that much over the last 43 years.

The average temperature was the lowest in 1984 (+75°F) and the highest in 2019 (+83°F). The driest year was 2002 with only 1628 mm of rainfall, and the wettest year was 2008 with 3155 mm.

FAQ

Frequently asked questions about the weather in Medellin in December:

Is December a good time to visit Medellin?

It’s always a good time to visit Medellin, but the weather is changeable in December, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Medellin in December?

December is warm in Medellin. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Medellin rainy in December?

Medellin is often rainy in December. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Medellin in December?

Usually, it’s not very sunny in Medellin in December, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Colombia

Check out the weather for other cities in Colombia.

Monthly weather in Medellin

Source of the data

For this page, we’ve looked at the typical weather in Medellin, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.