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Weather in Aruba for September 2025

Your guide to Aruba weather in September - trends and predictions
  • In general, the average temperature in Aruba at the beginning of September is 28.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29 °C by the end of September.

  • The climate of Aruba in September is notably wet, with an average of 13 rainy days.

  • Is September a good time to visit Aruba? check out the best time to travel to Aruba page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
17
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
28°/28°
Temperatures
Average wind speed
37 km/h
Avg max wind
Average humidity
84 %
Avg humidity

Aruba in September average weather

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Temperatures trend during September in Aruba

See the weather trend as well as the moving average line
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September weather day by day

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Date Weather Temperatures Rain UV More
1 Sept. Partly cloudy
Partly cloudy
28° /28° 4.2 mm 7
2 Sept. Partly cloudy
Partly cloudy
28° /27° 3.2 mm 7
3 Sept. Patchy rain possible
Patchy rain possible
29° /28° 6.3 mm 6
4 Sept. Patchy rain possible
Patchy rain possible
29° /28° 0.6 mm 6
5 Sept. Sunny
Sunny
28° /28° 0.1 mm 7
6 Sept. Partly cloudy
Partly cloudy
28° /28° 5.9 mm 7
7 Sept. Patchy rain possible
Patchy rain possible
29° /28° 3 mm 6
8 Sept. Sunny
Sunny
29° /28° 0.1 mm 7
9 Sept. Thundery outbreaks possible
Thundery outbreaks possible
29° /27° 0.2 mm 7
10 Sept. Patchy light rain with thunder
Patchy light rain with thunder
28° /28° 1.1 mm 7
11 Sept. Partly cloudy
Partly cloudy
28° /28° 1.6 mm 7
12 Sept. Sunny
Sunny
29° /28° 0.7 mm 7
13 Sept. Sunny
Sunny
29° /28° 1.9 mm 7
14 Sept. Thundery outbreaks possible
Thundery outbreaks possible
29° /28° 1.2 mm 7
15 Sept. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
29° /28° 1.8 mm 7
16 Sept. Sunny
Sunny
29° /28° 0.6 mm 7
17 Sept. Thundery outbreaks possible
Thundery outbreaks possible
29° /28° 0.2 mm 6
18 Sept. Thundery outbreaks possible
Thundery outbreaks possible
29° /28° 0 mm 7
19 Sept. Patchy rain possible
Patchy rain possible
29° /28° 1.9 mm 6
20 Sept. Partly cloudy
Partly cloudy
29° /28° 2.8 mm 7
21 Sept. Patchy rain possible
Patchy rain possible
29° /28° 0.1 mm 6
22 Sept. Patchy rain possible
Patchy rain possible
29° /28° 6.1 mm 6
23 Sept. Patchy rain possible
Patchy rain possible
29° /28° 2.5 mm 6
24 Sept. Partly cloudy
Partly cloudy
29° /28° 1.1 mm 7
25 Sept. Partly cloudy
Partly cloudy
29° /28° 2.4 mm 7
26 Sept. Patchy rain possible
Patchy rain possible
29° /28° 0.7 mm 6
27 Sept. Patchy rain possible
Patchy rain possible
29° /28° 6.4 mm 6
28 Sept. Patchy rain possible
Patchy rain possible
29° /27° 4.5 mm 6
29 Sept. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
29° /26° 10.5 mm 6
30 Sept. Patchy rain possible
Patchy rain possible
29° /27° 6 mm 6
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Important Notice
Our weather forecast for Aruba in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Aruba forecast closer to your planned date for the most up-to-date weather information.

Guide for Aruba in September

In September, Aruba experiences warm and sunny weather with very little rainfall. At the beginning of the month, the average temperature hovers around 28°, making it an ideal time to enjoy the island's beautiful beaches and outdoor activities.

The sea temperature remains invitingly warm, perfect for swimming and water sports. However, visitors should be mindful of the strong trade winds that are characteristic of the island, which can provide a refreshing breeze but may also lead to rough seas on the eastern coast.

Toward the end of September, the average temperature in Aruba remains consistent, with daytime temperatures reaching around 29°. The island continues to enjoy clear skies and abundant sunshine, providing excellent conditions for sightseeing and exploring the natural beauty of the island.

While the chance of rainfall is minimal, it's always a good idea to stay updated on the weather forecast, as brief showers can occur. Overall, September offers fantastic weather for those seeking a relaxing beach vacation or outdoor adventures in Aruba.

Aruba in September - FAQ

Is September a good time to visit Aruba?
Yes, September is a good time to traveling to Aruba, read more about the best time to visit Aruba.
What are the expected maximum and minimum temperatures in Aruba during September?
During September, expect a variety of temperatures with highs around 28° and lows near 28°, suitable for diverse activities and preferences.
How much rainfall should be expected in Aruba during September?
In September, Aruba can expect light to moderate rainfall, totaling 30.7 mm across approximately 13 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Aruba during September?
The average wind speed in Aruba during September is 37 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Aruba in September?

As you prepare for your trip to Aruba in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Aruba, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

September rainfall patterns in Aruba

Explore the daily rainfall trends and prepare for Arubas September weather 💧

UV exposure in Aruba during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is Aruba?

Get accurate weather forecasts for Aruba, located at latitude 12.524 and longitude -70.027. Stay updated with localized weather information tailored for Aruba.

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