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Gustavia in April: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Gustavia in April will be like? Take a look at our weather guide for Gustavia, based on historical data.
Check flight prices to Gustavia on Avionero:
April

Weather in Gustavia in April 2026

Good Weather
Warm
🌧️
Rainy
Planning a trip to Gustavia in April? You are in luck! The weather is generally good, with an average maximum temperature of +82°F and approximately 5 sunny days. Just be prepared for some rain, as there are usually around 20 rainy days and 38 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+82°F
Avg. max. temperature
+72°F
Min.
+90°F
Max.
38 mm
Total precipitation
78%
Avg. humidity
5 m/s
Avg. wind
5 ☀️
Sunny Days
5 ⛅️
Cloudy
20 🌦
Rainy
Our opinion: Gustavia has good weather in April.

Average temperature in Gustavia in April

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

Going from a maximum of +86°F during the day to a minimum of +73°F during the night, the temperature in April averages around +82°F.

The average maximum temperature goes up 43% by the end of the month, compared with the beginning of the month, from +81°F to +86°F.

Is Gustavia warm or cold in April?

Gustavia is typically warm in April.

Maximum temperatures go up compared to the previous month from +81°F to +82°F. The minimum temperature also goes up from +75°F to +77°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 Gustavia:

Climate in Gustavia in April

Gustavia weather looks like this, on average, in April and the surrounding months.
MarchAprilMay
Avg. temperature
+81°F+82°F+84°F
Min. temperature
+64°F+72°F+72°F
Max. temperature
+88°F+90°F+91°F
Rainfall
24 mm38 mm74 mm
Wind
5 m/s5 m/s5 m/s
Humidity
76%78%80%
Air pressure
1015 HPa1014 HPa1015 HPa
Sunny days
752
Cloudy days
656
Rainy days
182023
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 +81°F to +82°F during the day. Prepare for more rain. Average rainfall goes from 24 mm to 38 mm. Humidity rises from 76% to 78%. The average wind speed doesn’t change much during April, staying around 5 m/s. The days becoming less sunny, going from 7 sunny days in March to 5 in April.

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

Wind

Wind speed in Gustavia in April 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 Gustavia 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 Gustavia based on historical data.
Last Year
Historical Data
Typically, there is a 57% chance of rain on an average day in April, with total rainfall of approximately 84 mm. The maximum amount of rainfall per day is around 21 mm, which is considered light rain. April is a pretty wet month with over 17 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:
Gustavia wettest month is October, where a typical day has a 81% chance of precipitation and 130 mm of rainfall per day. March, on the other hand, is the driest month with a mere 58% chance of precipitation and 24 mm of rainfall per day.

How was the weather last April in Gustavia?

This is the weather in Gustavia in April 2024:
1 April
☁️
+81°F
2 April
☀️
+82°F
3 April
☀️
+83°F
4 April
☀️
+82°F
5 April
🌧️
+80°F
6 April
🌧️
+77°F
7 April
☁️
+82°F
8 April
🌧️
+81°F
9 April
☀️
+82°F
10 April
☀️
+82°F
11 April
☀️
+82°F
12 April
☁️
+82°F
13 April
☀️
+83°F
14 April
☀️
+83°F
15 April
☁️
+83°F
16 April
☀️
+83°F
17 April
☀️
+83°F
18 April
☀️
+83°F
19 April
☀️
+83°F
20 April
☀️
+83°F
21 April
☀️
+82°F
22 April
🌧️
+83°F
23 April
🌧️
+85°F
24 April
🌧️
+84°F
25 April
☁️
+82°F
26 April
☀️
+84°F
27 April
☁️
+85°F
28 April
☁️
+86°F
29 April
☀️
+85°F
30 April
🌧️
+85°F
In April 2024 Gustavia had 16 sunny days, 7 cloudy days, and 7 rainy days. The average maximum temperature was +82°F, with an absolute maximum of +86°F and a minimum of +77°F. The average humidity was 76%, with a maximum of 87% and a minimum of 59%. 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 Gustavia climate has changed over the last 43 years.

The climate in Gustavia in April has not changed that much over the last 43 years.

The average temperature was the lowest in 1979 (+80°F) and the highest in 2024 (+86°F). The driest year was 1994 with only 353 mm of rainfall, and the wettest year was 2024 with 1787 mm.

FAQ

Frequently asked questions about the weather in Gustavia in April:

Is April a good time to visit Gustavia?

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

Can you sunbathe in Gustavia in April?

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

Is Gustavia rainy in April?

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

Is it sunny in Gustavia in April?

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

Monthly weather in Gustavia

Source of the data

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