Weather in Gustavia in October 2025
- October is usually the wettest month of the year in Gustavia;
Average weather
Average temperature in Gustavia in October
Going from a maximum of +90°F during the day to a minimum of +77°F during the night, the temperature in October averages around +88°F.
The average maximum temperature goes down 29% by the end of the month, compared with the beginning of the month, from +90°F to +86°F.
Is Gustavia warm or cold in October?
Gustavia is typically warm in October.
Maximum temperatures go down compared to the previous month from +86°F to +84°F. The minimum temperature also goes down from +81°F to +79°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how October is compared to other months in Gustavia:
Climate in Gustavia in October
| September | October | November | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +86°F | +84°F | +82°F | ||||
| Min. temperature | ||||||
| +73°F | +72°F | +72°F | ||||
| Max. temperature | ||||||
| +93°F | +93°F | +91°F | ||||
| Rainfall | ||||||
| 115 mm | 130 mm | 112 mm | ||||
| Wind | ||||||
| 5 m/s | 4 m/s | 5 m/s | ||||
| Humidity | ||||||
| 81% | 81% | 80% | ||||
| Air pressure | ||||||
| 1013 HPa | 1012 HPa | 1012 HPa | ||||
| Sunny days | ||||||
| 2 | 3 | 3 | ||||
| Cloudy days | ||||||
| 3 | 2 | 2 | ||||
| Rainy days | ||||||
| 25 | 25 | 24 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
October weather is still as ok as in September. It’s getting colder in October. From +86°F in the day, the average maximum temperature lowers to +84°F. Prepare for more rain. Average rainfall goes from 115 mm to 130 mm. Humidity levels don’t change as the month goes on, averaging around 81%. Winds are calmer in comparison to September, going down from 5 m/s to 4 m/s on average. The good news is there are likely to be more sunny days in October, from 2 to 3.
November brings much the same weather, it remains ok.
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 October, going from 4 m/s to 4 m/s over the course of the month.
Rain
How was the weather last October in Gustavia?
Climate Change Over the Years
The climate in Gustavia in October 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
Is October a good time to visit Gustavia?
Can you sunbathe in Gustavia in October?
Is Gustavia rainy in October?
Is it sunny in Gustavia in October?
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.
