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Antigua in December: Weather, Average temperature and Climate

Discover the weather for Antigua in December and if it’s a good time to travel (based on historical data).
Check flight prices to Antigua on Avionero:
December

Weather in Antigua in December 2024

OK Weather
Warm
🌧️
Rainy
🌊
Warm water
December could be a good time to visit Antigua, as the weather is generally fine. The average high temperature is around +79°F, and there are typically 2 sunny days in December. However, expect about 23 rainy days, and total monthly rainfall of approximately 52 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+79°F
Avg. max. temperature
+72°F
Min.
+86°F
Max.
52 mm
Total precipitation
75%
Avg. humidity
5 m/s
Avg. wind
2 ☀️
Sunny Days
5 ⛅️
Cloudy
23 🌦
Rainy
Our opinion: Antigua has OK weather in December.

Average temperature in Antigua in December

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

The expected average maximum temperature in December is +81°F with a maximum of +82°F and a minimum of +75°F.

The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +81°F to +81°F.

Is Antigua warm or cold in December?

Antigua is typically warm in December.

Maximum temperatures go down compared to the previous month from +81°F to +79°F. The minimum temperature also goes down from +77°F to +75°F.

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

Take a look at how December is compared to other months in Antigua:

Water temperature in Antigua in December

Water in Antigua in December is Warm. It varies from +80°F to +83°F, with an average of +81°F. Note that the air temperature is lower than the water temperature, averaging around +79°F.

In December, water temperatures are average relative to the rest of the year:

The warmest water temperatures in Antigua are reached in September, when the average sea temperature rises to +85°F. The coldest water temperatures are in February, with an average of +79°F.

Can you swim in Antigua in December?

You can absolutely swim in Antigua in December, the water is warm (+81°F in average), similar to heated pools. Suitable for most people, including children and the elderly.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Bring your swimming suit, sunscreen and your favorite inflatable pink flamingo.

Climate in Antigua in December

Antigua weather looks like this, on average, in December and the surrounding months.
NovemberDecemberJanuary
Avg. temperature
+81°F+79°F+77°F
Min. temperature
+72°F+72°F+68°F
Max. temperature
+88°F+86°F+84°F
Rainfall
102 mm52 mm30 mm
Wind
4 m/s5 m/s5 m/s
Avg. water temperature
+83°F+81°F+80°F
Humidity
77%75%74%
Air pressure
1012 HPa1014 HPa1015 HPa
Sunny days
223
Cloudy days
456
Rainy days
222322
Snowy days
000

December weather is still as ok as in November. It’s getting colder in December. From +81°F in the day, the average maximum temperature lowers to +79°F. As December arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 102 mm to 52 mm. It feels drier, as humidity decreases from 77% to 75%. Winds are stronger in comparison to November, going up from 4 m/s to 5 m/s on average. The amount of sunny days stay about the same, averaging 2 sunny days during the month.

But maybe it is worth considering traveling in January as the weather gets better.

Wind

Wind speed in Antigua 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 Antigua is gradually decreasing during December, going from 4 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during December in Antigua based on historical data.
Last Year
Historical Data
Total precipitation in December is about 57 mm, with a 42% chance of rain on a typical day. The maximum amount of rainfall per day is around 25 mm, which is moderate rain. December is a pretty wet month with over 13 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:
Antigua wettest month is October, where a typical day has a 71% chance of precipitation and 123 mm of rainfall per day. February, on the other hand, is the driest month with a mere 66% chance of precipitation and 23 mm of rainfall per day.

How was the weather last December in Antigua?

This is the weather in Antigua in December 2023:
1 December
☁️
+80°F
2 December
☁️
+80°F
3 December
☀️
+81°F
4 December
☀️
+81°F
5 December
☁️
+81°F
6 December
☁️
+81°F
7 December
☀️
+81°F
8 December
☁️
+81°F
9 December
🌧️
+81°F
10 December
☀️
+82°F
11 December
☁️
+81°F
12 December
☁️
+80°F
13 December
🌧️
+80°F
14 December
🌧️
+79°F
15 December
☀️
+80°F
16 December
🌧️
+80°F
17 December
🌧️
+79°F
18 December
☀️
+79°F
19 December
☀️
+80°F
20 December
☀️
+78°F
21 December
☀️
+79°F
22 December
☀️
+79°F
23 December
☀️
+79°F
24 December
☁️
+79°F
25 December
☁️
+79°F
26 December
☀️
+79°F
27 December
☀️
+79°F
28 December
☀️
+79°F
29 December
☁️
+79°F
30 December
☁️
+79°F
31 December
☀️
+80°F
In December 2023 Antigua had 15 sunny days, 11 cloudy days, and 5 rainy days. The average maximum temperature was +81°F, with an absolute maximum of +82°F and a minimum of +79°F. The average humidity was 77%, with a maximum of 92% and a minimum of 60%. The average wind speed was 3 m/s, with a maximum of 11 m/s and a minimum of 0 m/s.
Are you planning a trip in December?

Climate Change Over the Years

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

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

The average temperature was the lowest in 1985 (+78°F) and the highest in 2019 (+84°F). The driest year was 1994 with only 425 mm of rainfall, and the wettest year was 2020 with 1243 mm.

FAQ

Frequently asked questions about the weather in Antigua in December:

Is December a good time to visit Antigua?

It’s always a good time to visit Antigua, 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 Antigua in December?

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

Can you swim in Antigua in December?

Yes, you can swim in Antigua in December, the water temperature averaging at +81°F. This temperature is considered warm and comfortable for most swimmers.

Is Antigua rainy in December?

Antigua 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 Antigua in December?

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

Monthly weather in Antigua

Source of the data

For this page, we’ve looked at the typical weather in Antigua, 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.