Weather in Gustavia in March 2026
- March is usually the driest month of the year in Gustavia
Average weather
Average temperature in Gustavia in March
Going from a maximum of +29°C during the day to a minimum of +22°C during the night, the temperature in March averages around +28°C.
The average maximum temperature goes up 14% by the end of the month, compared with the beginning of the month, from +27°C to +28°C.
Is Gustavia warm or cold in March?
Gustavia is typically warm in March.
Maximum temperatures go up compared to the previous month from +27°C to +27°C. The minimum temperature also goes up from +24°C to +24°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
March is one of the coolest months in Gustavia, here is the comparison with other months:
Climate in Gustavia in March
| February | March | April | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +27°C | +27°C | +28°C | ||||
| Min. temperature | ||||||
| +20°C | +18°C | +22°C | ||||
| Max. temperature | ||||||
| +31°C | +31°C | +32°C | ||||
| Rainfall | ||||||
| 29 mm | 24 mm | 38 mm | ||||
| Wind | ||||||
| 6 m/s | 5 m/s | 5 m/s | ||||
| Humidity | ||||||
| 77% | 76% | 78% | ||||
| Air pressure | ||||||
| 1016 HPa | 1015 HPa | 1014 HPa | ||||
| Sunny days | ||||||
| 5 | 7 | 5 | ||||
| Cloudy days | ||||||
| 4 | 6 | 5 | ||||
| Rainy days | ||||||
| 19 | 18 | 20 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
March weather is still as good as in February. The temperature levels stay the same in the area of +27°C for average maximum temperature during the day. As March arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 29 mm to 24 mm. It feels drier, as humidity decreases from 77% to 76%. Winds are calmer in comparison to February, going down from 6 m/s to 5 m/s on average. The good news is there are likely to be more sunny days in March, from 5 to 7.
April brings much the same weather, it remains good.
Wind
The average wind speed is 4 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 increasing during March, going from 2 m/s to 5 m/s over the course of the month.
Rain
How was the weather last March in Gustavia?
Climate Change over Years
The climate in Gustavia in March has not changed much over the last 43 years.
The average temperature was the lowest in 1979 (+27°C) and the highest in 2024 (+30°C). The driest year was 1994 with only 353 mm of rainfall, and the wettest year was 2024 with 1787 mm.
FAQ
Is March a good time to visit Gustavia?
Can you sunbathe in Gustavia in March?
Is Gustavia rainy in March?
Is it sunny in Gustavia in March?
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.
