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Antigua in April: Weather, Average temperature and Climate

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

Weather in Antigua in April 2025

Good Weather
Warm
🌧️
Rainy
🌊
Warm water
Weather for Antigua in April is typically good with an average maximum temperature of +79°F during the day, and approximately 3 sunny days monthly. Typically, there are about 19 rainy days with the total average precipitation that falls in April around 35 mm. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+79°F
Avg. max. temperature
+70°F
Min.
+86°F
Max.
35 mm
Total precipitation
75%
Avg. humidity
5 m/s
Avg. wind
3 ☀️
Sunny Days
8 ⛅️
Cloudy
19 🌦
Rainy
Our opinion: Antigua has good weather in April.

Average temperature in Antigua in April

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

The expected average maximum temperature in April is +79°F with a maximum of +81°F and a minimum of +73°F.

The average maximum temperature goes up 50% by the end of the month, compared with the beginning of the month, from +77°F to +81°F.

Is Antigua warm or cold in April?

Antigua is typically warm in April.

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

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

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

Water temperature in Antigua in April

Water in Antigua in April is Warm. It varies from +79°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 April, 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 April?

You can absolutely swim in Antigua in April, 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 April

Antigua weather looks like this, on average, in April and the surrounding months.
MarchAprilMay
Avg. temperature
+77°F+79°F+81°F
Min. temperature
+70°F+70°F+72°F
Max. temperature
+86°F+86°F+88°F
Rainfall
23 mm35 mm60 mm
Wind
5 m/s5 m/s5 m/s
Avg. water temperature
+80°F+81°F+82°F
Humidity
73%75%77%
Air pressure
1015 HPa1014 HPa1014 HPa
Sunny days
331
Cloudy days
887
Rainy days
191922
Snowy days
000

April weather is still as good as in March. It’s getting warmer as April arrives. The average maximum temperature goes up from +77°F to +79°F during the day. Prepare for more rain. Average rainfall goes from 23 mm to 35 mm. Humidity rises from 73% to 75%. The average wind speed doesn’t change much during April, staying around 5 m/s. The amount of sunny days stay about the same, averaging 3 sunny days during the month.

Next month (May) brings a further decline in the weather.

Wind

Wind speed in Antigua in April based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Antigua is gradually decreasing during April, going from 5 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during April in Antigua based on historical data.
Last Year
Historical Data
Total precipitation in April is about 102 mm, with a 67% chance of rain on a typical day. The maximum amount of rainfall per day is around 36 mm, which is moderate rain. April is a pretty wet month with over 20 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how April 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 April in Antigua?

This is the weather in Antigua in April 2023:
1 April
🌧️
+76°F
2 April
☁️
+78°F
3 April
☁️
+79°F
4 April
☁️
+78°F
5 April
☁️
+77°F
6 April
🌧️
+77°F
7 April
☁️
+78°F
8 April
☀️
+77°F
9 April
☁️
+78°F
10 April
☀️
+78°F
11 April
☀️
+78°F
12 April
☀️
+78°F
13 April
☁️
+78°F
14 April
☁️
+78°F
15 April
☀️
+78°F
16 April
☀️
+79°F
17 April
☀️
+77°F
18 April
☁️
+78°F
19 April
☁️
+78°F
20 April
☁️
+78°F
21 April
🌧️
+77°F
22 April
🌧️
+77°F
23 April
🌧️
+79°F
24 April
🌧️
+79°F
25 April
☁️
+79°F
26 April
☁️
+79°F
27 April
🌧️
+78°F
28 April
🌧️
+80°F
29 April
☁️
+80°F
30 April
☀️
+81°F
In April 2023 Antigua had 8 sunny days, 14 cloudy days, and 8 rainy days. The average maximum temperature was +79°F, with an absolute maximum of +81°F and a minimum of +77°F. The average humidity was 81%, with a maximum of 100% and a minimum of 67%. The average wind speed was 3 m/s, with a maximum of 9 m/s and a minimum of 0 m/s.
Are you planning a trip in April?

Climate Change Over the Years

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

The climate in Antigua in April 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 April:

Is April a good time to visit Antigua?

April is a really good time to go to Antigua. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Antigua.

Can you sunbathe in Antigua in April?

April 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 April?

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

Is Antigua rainy in April?

Antigua is usually dry in April. Plan your packing around outdoor activities and exploring.

Is it sunny in Antigua in April?

Usually, it’s not very sunny in Antigua in April, 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.