Banana Island
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Banana Island Weather in September

Banana Island in September sees high temperatures, with highs around 28°C (82°F) and overnight lows of 25°C (77°F). With the rainy season in full effect, expect around 503 mm (20 in) of rainfall and regular showers throughout the month.

Rainfall in Banana Island in September

Banana Island is in the rainy season in September, with rain on around 24 days and an average of 503 mm (20 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Banana Island in September

In September, Banana Island gets high temperatures, with highs of 28°C (82°F). Nights cool to around 25°C (77°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Banana Island in September

You can expect a moderate amount of sunlight, with approximately 128 hours. Even though this month is part of the wet season, you can still see the sun occasionally.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April and December typically offer the best weather for Banana Island.

Banana Island Temperature in September

Min Temperature
25°C (77°F)
Max Temperature
28°C (82°F)
Chance of Rain
80%
Precipitation
503 mm (20 in)
Rainy days
24 days
Humidity
80% *
Sunshine
128 hours *
Percentage Sunshine
*
* Data from: Freetown, Sierra Leone (38 KM, 24 Miles).

Banana Island Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Banana Island - and find the best time to visit.

Best Places in Sierra Leone in September

Find out more about the weather in Sierra Leone and which places have the best travel conditions in this month. See all of Sierra Leone in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Banana Island in September

Warm but pleasant conditions in Banana Island in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.

Banana Island 3-Day Forecast

More climate data for Banana Island

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.