Banda Aceh weather in September 2026

Expect daytime maximum temperatures of 86°F in Banda Aceh, Indonesia in September and high heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 6.3 inches of rainfall in the month.

  • 86°F maximum daytime temperature in September in Banda Aceh86
    86°F max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in September in Banda Aceh12
    12 days with some rainfall
  • 72°F minimum night-time temperature in September in Banda Aceh72
    72°F min night temperature
  • 12 hours of daylight per day in September in Banda Aceh12
    12 hours of daylight per day
  • High heat & humidity in September in Banda AcehH
    High heat & humidity
  • 6.3 inches monthly rainfall in September in Banda Aceh6.3
    6.3 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Banda Aceh11
    11+ (Extreme) UV index
  • 84°F sea temperature in September in Banda Aceh84
    84°F sea temperature

More about Banda Aceh

Banda Aceh by month

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

Recommended for Indonesia

  • Save with special offers & deals on Avani Hotels & Resorts
  • Including advance booking discounts & package offers
  • Discover destinations in Indonesia, Vietnam & more

The September weather guide for Indonesia (Banda Aceh) 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.

Metric (°C)  |  Imperial (°F)

Back to top

More about Indonesia

How hot is it in Banda Aceh in September?

Daytime temperatures usually reach 91°F in Banda Aceh in September with very high heat and humidity, falling to 73°F at night.

How sunny is it in Banda Aceh in September?

There are normally 9 hours of bright sunshine each day in Banda Aceh in September - that's 71% of daylight hours.

How warm is the sea around Banda Aceh in September?

The average sea temperature around Banda Aceh in September is 84°F.

Does it rain in Banda Aceh in September?

There are usually 8 days with some rain in Banda Aceh in September and the average monthly rainfall is 3.7 inches.

Banda Aceh September sunrise & sunset times

Browse the sunrise and sunset times for Banda Aceh in September 2026. Select a month to view Banda Aceh sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 06:32 18:45
Tuesday, 15th September 2026 06:30 18:38
Wednesday, 30th September 2026 06:27 18:31

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^