Roatan Weather in September
Roatan in September sees high daytime temperatures of 30°C (86°F) and nighttime lows of 27°C (81°F). Rainfall is fairly high this month at around 137 mm (5.4 in), so pack a rain jacket to stay dry.
Rainfall in Roatan in September
The climate data from previous years indicates about 17 days of rain, averaging 137 mm (5.4 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Roatan in September
If you're visiting Roatan in September, expect highs of 30°C (86°F) and overnight lows around 27°C (81°F). This kind of day-to-night contrast is typical for this time of year. Nights are warm at 27°C (81°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.If you prefer enjoying temperate temperatures and rain-free days, February, March, April, May and July typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Honduras, check out our Roatan's climate page.
Roatan Temperature in September
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
56%
Precipitation
137 mm (5.4 in)
Rainy days
17 days
Daily Historical Temperatures
42-year average (1979-2024)
Based on our historical records, temperatures in Roatan typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Daily Historical Precipitation
42-year average (1979-2024)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Best Places in Honduras in September
Find out more about the weather in Honduras and which places have the best travel conditions in this month. See all of Honduras in September →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Roatan in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Roatan in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Honduras, check out our Roatan's climate page.
See the full Roatan climate overview or explore weather in Honduras.
