In this article we will discuss whether or not it is a good idea to visit Aruba in October. Because October is part of the slow season, you can expect smaller crowds (and possibly reduced prices). The weather is generally warm and sunny with comfortable nights, but October is part of the rainy season, so there is a small uptick in rain. Quickly, here are some of the most important pros and cons to visiting Aruba in October:
- Crowds and Deals – October is not part of peak season in Aruba (which is December through April), and usually is one of the slower months in Aruba. This may help you avoid peak travel prices and find travel deals. This is where you can see the best Aruba hotel deals currently available at TripAdvisor.com (paid affiliate link takes you to TripAdvisor.com).
- Warm Weather – October is usually warm and sunny in Aruba. October is one of the warmest months of the year in Aruba. The average high temperature in Aruba in October is 89 degrees Fahrenheit (31c). However, October can also be quite humid during the day, and is one of the most humid months in Aruba (the nights are very pleasant). Click here to jump ahead on the page to read more about Aruba’s October humidity levels.
- Wind – Aruba is known for being windy year-round, but October is actually one of the least windiest months in Aruba, and makes it a good time of year to visit the island if you hate extreme wind. The average wind speed in October is 11 mph. This breeze provides relief on hot, muggy days and also brings a cool breeze at night. Click here to jump ahead on the page to read more about Aruba’s wind in October.
- Rain – October is part of the rainy season in Aruba. But before you cancel those plans, it’s important to understand that Aruba gets very little rain compared to other Caribbean islands. The average rainfall total for October in Aruba is 3.15 inches and, on average, only 8 days in October get rain. Therefore, rain will most likely not disrupt your vacation. Click here to jump ahead on the page to read more about the risk of rain in Aruba during October.
- Daylight Hours – October in Aruba provides 11.8 daylight hours on average. This ranks October in the bottom half of Aruban months regarding daylight hours. If you want longer days, the summer months will be the better options. Click here to jump ahead on the page to read more about the daylight hours in Aruba.
- Hurricane Season – Yes, October is part of the Atlantic hurricane season. Obviously, that is something to consider. The one piece of good news is that because Aruba is positioned so far south in the Caribbean, they very rarely get hit by hurricanes (but it is not impossible). Click here to jump ahead on the page to read more about hurricanes during October in Aruba.
- Sea Temperature – October has, on average, the warmest sea temperatures of any month in Aruba. The average water temperature in Aruba in October is 84.6 degrees Fahrenheit, which falls into what most people consider a comfortable range (based on Oranjestad, Aruba). Click here to jump ahead on the page to read more about sea temperature during October in Aruba.
Overall, October is a good month to visit Aruba. Even though there is a bit more rain than the spring and summer months, the weather is usually warm and sunny. October is a good time to avoid crowds and because crowds are smaller, prices are often cheaper.
The one disadvantage is because it is part of the slow season, the amount of tours and excursions offered on the island may be limited compared to peak months. Still, there are plenty of attractions even during this time of the year.
You will also want to be mindful of UV exposure and humidity, which both can be extreme in October.
In this article let’s dive into the data to get a better idea how Aruba in October stacks up compared to other months so you can decide whether or not a October trip makes sense for you.
Table of Contents
Is the Weather in Aruba Nice in October?
The weather in Aruba in October is usually warm and sunny, but October is part of the rainy season, so there is a small uptick in rain compared to the summer months. However, it is important to note that Aruba maintains a relatively dry climate throughout the year, including during the rainy season, and October receives only approximately 3.15 inches of total rainfall for the month.
Daytime temperatures typically range from the low 80s to the low 90s Fahrenheit (27 to 34 degrees Celsius). October is one of the hottest months, and can also be quite humid during the day. However, the trade winds help provide relief and bring in a cool breeze at night.
October is part of the Atlantic hurricane season, and although Aruba gets hit by very few hurricanes, you will want to remain weather aware before and during your trip. To read more about other months, visit our article about the best time for weather in Aruba.
Is Aruba Sunny in October?
Yes, Aruba is sunny in October, however, there are several months that get more sun.
October in Aruba is part of the rainy season. But before you cancel those plans, it’s important to understand that even the “rainy” season in Aruba doesn’t get a lot of rain (more on rain in a little bit).
You can safely expect most days in Aruba in October to be warm and sunny.
October averages 11.8 hours of daylight in Aruba, which actually ranks in the bottom half compared to other months in Aruba (meaning the days are a little shorter in October). The sun usually sets between 6-7pm in Aruba, which is earlier than some other beach getaways.
Expect Aruba to be sunny in October, but not quite as sunny as the summer months.
Aruba Average Daylight by Month
| Month | Avg Daylight Hours |
| January | 11.5 |
| February | 11.7 |
| March | 12.1 |
| April | 12.4 |
| May | 12.7 |
| June | 12.9 |
| July | 12.8 |
| August | 12.5 |
| September | 12.2 |
| October | 11.8 |
| November | 11.5 |
| December | 11.4 |
SOURCE: Weather Spark
Is Aruba Hot and Humid in October?
Yes, Aruba is hot and humid in October. In Aruba, the average high temperature during the month of October reaches 89°F (31°C), making it one of the hottest months (August and September are the hottest months).
It’s important to note that the temperature in Aruba remains consistent throughout the year, with little variation. For instance, the average high temperature in January, considered the “coolest” month, is 85°F (January is a good month to visit Aruba if you want to avoid extreme heat and humidity).
October is also very humid in Aruba during the day. The humidity can be a problem in Aruba as it can in many Caribbean islands. The muggiest months in Aruba are May through early December (source), with August, September, and early October usually being the worst.
Aruba experiences some of its warmest weather in October, but the strong trade winds on the island offer a refreshing relief from the heat and humidity, making for a more enjoyable overall experience. In addition, the evenings in Aruba during October are particularly comfortable and pleasant, and those strong winds can bring in a cool night breeze.
Aruba Average Temperature by Month
| Month | Avg High Temp |
| January | 85°F (29°C) |
| February | 86°F (30°C) |
| March | 87°F (31°C) |
| April | 88°F (31°C) |
| May | 89°F (32°C) |
| June | 89°F (32°C) |
| July | 89°F (32°C) |
| August | 90°F (32°C) |
| September | 90°F (32°C) |
| October | 89°F (31°C) |
| November | 88°F (31°C) |
| December | 86°F (30°C) |
SOURCE: Weather Spark
Is Aruba Rainy in October?
October is part of the rainy season in Aruba. However, before you cancel those plans, it is important to understand that Aruba has a dry climate, and even the rainy season doesn’t get as much rain as other Caribbean islands.
Out of roughly 700 islands in the Caribbean, Aruba consistently ranks as having the least amount of rainfall (Aruba averages approximately 15 inches for the entire year).
Still, because October is part of the rainy season in Aruba, there is a chance rain could disrupt part of your trip. On average, Aruba has 8 days of rain in October (source). The average total rainfall for the month of October in Aruba is 3.15 inches.
If you want to take precaution against unexpected rain, the eastern and southern part of the island usually receives less rainfall than the northern and western parts. The capital city of Oranjestad and the popular tourist areas of Palm Beach and Eagle Beach are located on the southern and eastern parts of the island and typically receive the least amount of rainfall.
The northern and western parts of the island, such as the Arikok National Park and the towns of San Nicolas and Savaneta, receive slightly more rainfall. However, as we discussed above, compared to other Caribbean islands, the overall rainfall in Aruba is low and does not greatly affect tourist activities.
If you want to visit Aruba and not worry about rain, the spring and summer months will be a better option compared to October.
Aruba Average Rainfall by Month
| Month | Avg Rain (Inches) |
| January | 2.36 |
| February | 1.57 |
| March | 0.39 |
| April | 0.39 |
| May | 0.79 |
| June | 0.39 |
| July | 0.79 |
| August | 0.39 |
| September | 1.97 |
| October | 3.15 |
| November | 3.54 |
| December | 3.15 |
SOURCE: Holiday Weather
Is UV Bad in Aruba in October?
Yes, the UV is extreme in October in Aruba. You will need to wear proper sun protection.
The average UV index in October in Aruba is 11.9. Though this is extreme, there are even worse months in Aruba for UV exposure.
Aruba, located near the equator, experiences high levels of ultraviolet (UV) radiation throughout the year. The UV index, a measure of the intensity of UV radiation, is usually high in Aruba and calls for the use of sun protection at all times.
However, the UV index can vary slightly by season, with the highest levels typically observed from February to October. At these times, the UV index can reach extremely high values, ranging from 11 or above, indicating that sunburn can occur within a matter of minutes.
Even during the winter months of December to February, when the UV index is comparatively lower, it is still advisable to use sun protection. It is always advisable to check the local UV index forecast before engaging in outdoor activities during your trip to Aruba to ensure maximum protection against the sun’s harmful rays.
Average UV Strength by Month
| Month | Avg UV Index |
| January | 10.2 |
| February | 12.1 |
| March | 14.1 |
| April | 14.5 |
| May | 13.7 |
| June | 12.9 |
| July | 12.9 |
| August | 13.3 |
| September | 13.2 |
| October | 11.9 |
| November | 10.2 |
| December | 9.5 |
SOURCE: Beach Weather
Is Aruba Windy in October?
Aruba is windy most of the year. And even though the wind will still be noticeable, October is actually tied for the least windiest month based on average wind speed (tied with November).
The average wind speed is 11 mph for October. These late fall and early winter months are the best time to visit Aruba if you want to avoid extreme wind.
Still, don’t expect calm days. Trade winds can make it very windy in certain areas of the island, especially on the north and northwest coasts. Keep in mind that these winds also help keep the island’s climate nice and pleasant all year round, and help carry in a cool breeze after sunset.
Aruba Average Wind Speed by Month
| Month | Avg Wind Speed (mph) |
| January | 15 |
| February | 16 |
| March | 17 |
| April | 16 |
| May | 16 |
| June | 18 |
| July | 17 |
| August | 16 |
| September | 14 |
| October | 11 |
| November | 11 |
| December | 13 |
SOURCE: Beach Weather
Do Hurricanes Hit Aruba in October?
Yes, October is part of the Atlantic hurricane season.
The Atlantic hurricane season runs from June 1st to November 30th, with the peak of the season being in September and October (source). Therefore, your October vacation will fall inside the peak months of the Atlantic hurricane-season window.
That said, it is important to understand that Aruba is located on the southern edge of what is considered to be the hurricane belt (some people even consider Aruba to be outside the hurricane belt). Because of this, Aruba gets hit by very few hurricanes compared to other Caribbean islands.
Even when Aruba does get hit by a hurricane, it is usually just clipped by the edge of the hurricane, which bring strong winds and rain, but less severe damage. Still, the risk does exist that Aruba could be hit by a hurricane, so stay weather aware on your October vacation (learn more).
How Warm is the Sea in Aruba in October?
The average sea temperature in Aruba in October is 84.6 degrees Fahrenheit (based off of Oranjestad, Aruba). Typically, sea temperatures between 78-86°F (25-30°C) are considered comfortable for most people, so October falls inside that range.
The sea temperature in Aruba is warm year-round. October ranks as the warmest month for average sea temperature in Aruba.
This sea temperature is perfect for snorkeling and enjoying the ocean when you visit Aruba’s beaches. The warmest sea temperatures in Aruba occur in these late Fall months.
Aruba Average Sea Temperature by Month
| Month | Degrees (F) |
| January | 80.4 |
| February | 79 |
| March | 79.2 |
| April | 80.1 |
| May | 81.7 |
| June | 82.2 |
| July | 81.3 |
| August | 82.6 |
| September | 84 |
| October | 84.6 |
| November | 83.5 |
| December | 81.1 |
SOURCE: SeaTemperature.org
Aruba October Crowds & Cost
Is Aruba Crowded in October?
October is not as crowded as other months in Aruba. October is part of the slow season in Aruba, and a great time to visit the island if you want to avoid peak crowds and peak prices.
The busiest months to visit Aruba are typically December through the month of April, which is considered to be the island’s peak tourist season. This is when the weather is generally warm and dry, and many visitors flock to the island to escape the colder temperatures in other parts of the world.
The one disadvantage to visiting Aruba during the slow season is because there are less tourists, the amount of tours and excursions offered on the island may be limited compared to peak months. Still, there are plenty of attractions even during this time of the year.
| December – April | More Crowds |
| May-July | Moderate Crowds |
| August – November | Less Crowds |
Aruba’s tourism did take a bit of a hit during the pandemic, but has seen a predictable bounce back. Aruba’s tourism had a growth of 119 percent in the first year after the pandemic (source). However, the most recent tourism numbers have still not recovered to where they were pre-pandemic.
Is Aruba Expensive to Visit in October?
October is usually one of the cheaper months to visit Aruba due to the fact that it is part of the off season in Aruba. However, even off-season prices can be a bit higher for Aruba than other Caribbean islands.
To explore resort options, visit our article that explains the different types of hotel resorts in Aruba.
What to Do in Aruba in October
Here are some places to visit in Aruba in October:
- Eagle Beach: Known for its wide stretch of white sandy beaches and clear blue waters, Eagle Beach is one of the most popular spots on the island for swimming, sunbathing, and water sports. Snorkeling in October is a great idea because water temperature is the warmest this time of the year.
- Arikok National Park: A protected area that covers about 20% of the island, Arikok National Park features rugged landscapes, cacti, and wildlife, as well as several hiking trails and viewpoints. October weather is perfect for exploring this park.
- Palm Beach: A popular stretch of white sand beach located on the northwest coast of Aruba. It’s known for its crystal-clear waters, lively atmosphere, and a variety of restaurants, bars, and shops. However, the beach will be a little bit quieter during the offseason in October.
- Butterfly farm: A popular attraction for visitors of all ages, the butterfly farm is home to hundreds of live butterflies from around the world. This farm is located right next to popular Palm Beach.
- De Palm Island: A man-made island that features a variety of activities and attractions, such as water sports, snorkeling, a swim-up bar, and a beach club. October is a great time to visit De Palm Island as the weather is warm and sunny.
- Natural Pool: Also known as “Conchi,” the Natural Pool is a unique natural swimming hole surrounded by rocks and formed by centuries of ocean currents. It’s a popular spot for swimming, snorkeling, and relaxing in the sun, especially in October when weather conditions are ideal.
What event is unique to October in Aruba?
Halloween
No, Halloween is not traditionally celebrated in Aruba, as it is not part of the island’s cultural traditions. However, due to the influence of American culture and tourism, many establishments and local hotels in Aruba celebrate Halloween in various ways to accommodate tourists.
Many resorts organize Halloween-themed parties and events, and some stores sell locally-made Halloween decorations and costumes.
Should You Visit Aruba in October?
October is a good time to visit Aruba because the weather is warm and sunny, and even though October is part of the rainy season, there is still very little rain compared to other Caribbean islands. On average, the entire month gets 3.15 inches of rain, which greatly reduces the chances that rain disrupts your trip.
October also brings less wind to Aruba. The average wind speed in Aruba in October is 11 mph, which is much less than the summer months (but still a bit windy). This wind can help tame the humid days in October, and bring in a cool breeze at night.
October is part of the Atlantic hurricane season, and although Aruba very rarely gets hits by hurricanes, the risk does exist.
The good news regarding crowds is October is the start of the slow season in Aruba, which means beaches will be quieter and prices will be low. However, attractions may be limited due to the reduced amount of tourists.
Overall, October provides warm and clear weather for you to explore Aruba without the stress of large crowds.