Roatán
September
Weather in Roatán for September 2025
Your guide to Roatán weather in September - trends and predictions
In general, the average temperature in Roatán at the beginning of September is 29.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 29.4 °C by the end of September.
Roatán experiences an exceptionally high level of rainfall in September, with more than 24 rainy days on average.
Is September a good time to visit Roatán? check out the best time to travel to Roatán page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
5
Dry days
25
Rainy days
0
Snow days
29°/28°
Temperatures
30 km/h
Avg max wind
76 %
Avg humidity
Roatán in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  30° | 3  30° | 4  30° | 5  30° | 6 30° | 7  29° |
| 8 29° | 9 30° | 10 29° | 11  29° | 12 29° | 13 29° | 14 30° |
| 15 29° | 16 29° | 17 30° | 18 29° | 19 29° | 20  29° | 21 29° |
| 22 28° | 23 28° | 24 29° | 25 30° | 26 30° | 27 30° | 28 30° |
| 29 29° | 30 28° |
You can click on date
Access Roatán weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during September in Roatán
See the weather trend as well as the moving average line
September weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Partly cloudy | 29° /27° | 1.3 mm | 7 | |
| 2 Sept. | Cloudy | 30° /28° | 0.6 mm | 7 | |
| 3 Sept. | Thundery outbreaks possible | 30° /28° | 0.9 mm | 7 | |
| 4 Sept. | Moderate rain at times | 30° /29° | 6.8 mm | 7 | |
| 5 Sept. | Light rain shower | 30° /28° | 14.6 mm | 7 | |
| 6 Sept. | Moderate or heavy rain shower | 30° /28° | 20 mm | 7 | |
| 7 Sept. | Patchy light rain with thunder | 29° /28° | 10.8 mm | 6 | |
| 8 Sept. | Patchy light rain with thunder | 29° /28° | 1.8 mm | 6 | |
| 9 Sept. | Thundery outbreaks possible | 30° /28° | 0.2 mm | 7 | |
| 10 Sept. | Patchy rain possible | 29° /28° | 2.9 mm | 6 | |
| 11 Sept. | Sunny | 29° /28° | 1.9 mm | 7 | |
| 12 Sept. | Sunny | 29° /28° | 3.2 mm | 7 | |
| 13 Sept. | Partly cloudy | 29° /28° | 0 mm | 7 | |
| 14 Sept. | Patchy rain possible | 30° /28° | 0.2 mm | 6 | |
| 15 Sept. | Patchy rain possible | 29° /28° | 0.1 mm | 6 | |
| 16 Sept. | Patchy light rain with thunder | 29° /28° | 3.3 mm | 6 | |
| 17 Sept. | Patchy light rain with thunder | 30° /28° | 9.7 mm | 6 | |
| 18 Sept. | Patchy light rain with thunder | 29° /28° | 5.8 mm | 6 | |
| 19 Sept. | Patchy rain possible | 29° /28° | 0.1 mm | 6 | |
| 20 Sept. | Patchy light rain | 29° /28° | 4.8 mm | 6 | |
| 21 Sept. | Patchy light rain with thunder | 29° /28° | 2.1 mm | 6 | |
| 22 Sept. | Light rain shower | 28° /27° | 17 mm | 6 | |
| 23 Sept. | Light rain shower | 28° /27° | 7.2 mm | 6 | |
| 24 Sept. | Light rain shower | 29° /28° | 8.9 mm | 6 | |
| 25 Sept. | Patchy rain possible | 30° /28° | 4.5 mm | 7 | |
| 26 Sept. | Light rain shower | 30° /28° | 5.4 mm | 7 | |
| 27 Sept. | Patchy light rain with thunder | 30° /28° | 4.5 mm | 7 | |
| 28 Sept. | Sunny | 30° /28° | 0.4 mm | 8 | |
| 29 Sept. | Moderate rain at times | 29° /27° | 1.2 mm | 6 | |
| 30 Sept. | Moderate rain at times | 28° /28° | 8.7 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Roatán 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 Roatán forecast closer to your planned date for the most up-to-date weather information.
Roatán in September - FAQ
What are the expected maximum and minimum temperatures in Roatán during September?
During September, expect a variety of temperatures with highs around 29° and lows near 28°, suitable for diverse activities and preferences.
How much rainfall should be expected in Roatán during September?
Significant rainfall exceeding 148.9 mm is expected in Roatán during September, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Roatán during September?
The average wind speed in Roatán during September is 30 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Roatán in September?
As you prepare for your trip to Roatán 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 Roatán, 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
- Sandals/Flip-flops: Comfortable for warm climates
- 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 Roatán
Explore the daily rainfall trends and prepare for Roatáns September weather 💧
UV exposure in Roatán during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
You are here
Where is Roatán?Get accurate weather forecasts for Roatán, located at latitude 16.323 and longitude -86.536. Stay updated with localized weather information tailored for Roatán.
Found a mistake?
We appreciate your attention to details. Tell us here.