Weather in Antigua in October 2025
- October is usually the wettest month of the year in Antigua;
Average weather
Average temperature in Antigua in October
The expected average maximum temperature in October is +82°F with a maximum of +86°F and a minimum of +79°F.
The average maximum temperature goes down 25% by the end of the month, compared with the beginning of the month, from +84°F to +82°F.
Is Antigua warm or cold in October?
Antigua is typically warm in October.
Maximum temperatures go down compared to the previous month from +82°F to +81°F. The minimum temperature also goes up from +79°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 Antigua:
Water temperature in Antigua in October
Water in Antigua in October is Very warm. It varies from +83°F to +86°F, with an average of +84°F. Note that the air temperature is lower than the water temperature, averaging around +81°F.
The water temperature in October is one of the warmest of the entire year:
Can you swim in Antigua in October?
Climate in Antigua in October
| September | October | November | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +82°F | +81°F | +81°F | ||||
| Min. temperature | ||||||
| +73°F | +73°F | +72°F | ||||
| Max. temperature | ||||||
| +91°F | +90°F | +88°F | ||||
| Rainfall | ||||||
| 116 mm | 123 mm | 102 mm | ||||
| Wind | ||||||
| 4 m/s | 4 m/s | 4 m/s | ||||
| Avg. water temperature | ||||||
| +85°F | +84°F | +83°F | ||||
| Humidity | ||||||
| 78% | 78% | 77% | ||||
| Air pressure | ||||||
| 1012 HPa | 1012 HPa | 1012 HPa | ||||
| Sunny days | ||||||
| 1 | 1 | 2 | ||||
| Cloudy days | ||||||
| 4 | 4 | 4 | ||||
| Rainy days | ||||||
| 21 | 22 | 22 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
October weather is still as ok as in September. It’s getting colder in October. From +82°F in the day, the average maximum temperature lowers to +81°F. Prepare for more rain. Average rainfall goes from 116 mm to 123 mm. Humidity levels don’t change as the month goes on, averaging around 78%. The average wind speed doesn’t change much during October, staying around 4 m/s. The amount of sunny days stay about the same, averaging 1 sunny days during the month.
November brings much the same weather, it remains ok.
Wind
The average wind speed is 3 m/s getting up to 8 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 October, going from 3 m/s to 2 m/s over the course of the month.
Rain
How was the weather last October in Antigua?
Climate Change Over the Years
The climate in Antigua in October 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
Is October a good time to visit Antigua?
Can you sunbathe in Antigua in October?
Can you swim in Antigua in October?
Is Antigua rainy in October?
Is it sunny in Antigua in October?
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.