Silhouette weather in September 2020

  • 28°C maximum daytime temperature in September in Silhouette28
    28°C max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in September in Silhouette14
    14 days with some rainfall
  • 24°C minimum night-time temperature in September in Silhouette24
    24°C min night temperature
  • 12 hours of daylight per day in September in Silhouette12
    12 hours of daylight per day
  • Moderate heat & humidity in September in SilhouetteM
    Moderate heat & humidity
  • 134 mm monthly rainfall in September in Silhouette134
    134 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Silhouette11
    11+ (Extreme) UV index
  • 27°C sea temperature in September in Silhouette27
    27°C sea temperature
  • Top deals & discounts
  • Silhouette weather overview
  • Silhouette climate averages by month
  • More destinations
  • Best time to go to Silhouette
  • Silhouette 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The September weather guide for Silhouette, Seychelles shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

  • Browse the best deals on hotel stays & compare prices
  • Check lowest rates by month & also by day of the week
  • Search by date or browse hotels by destination & map

How hot is it in Silhouette in September?

Daytime temperatures usually reach 28°C in Silhouette in September with moderate heat and humidity, falling to 24°C at night.

How sunny is it in Silhouette in September?

There are normally 8 hours of bright sunshine each day in Silhouette in September - that's 64% of daylight hours.

How warm is the sea around Silhouette in September?

The average sea temperature around Silhouette in September is 27°C.

Does it rain in Silhouette in September?

There are usually 14 days with some rain in Silhouette in September and the average monthly rainfall is 134mm.

Silhouette sunrise & sunset times for September 2020

Browse the sunrise & sunset times for Silhouette in September 2020. Select a month to view Silhouette sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2020 06:18 18:20
Tuesday, 15th September 2020 06:12 18:16
Wednesday, 30th September 2020 06:05 18:13
  • Browse current deals & offers on tours to the Seychelles
  • Filter deals by date, duration, tour type & difficulty
  • Prices shown with & without flights where available

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Discover more about the Seychelles

Where's hot in the Seychelles in September?

Below are average maximum temperatures at popular destinations in the Seychelles in September. Select a destination to see more weather parameters.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.