Ahungalla weather in September 2026

Expect daytime maximum temperatures of 84°F in Ahungalla, Sri Lanka in September and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 10.6 inches of rainfall in the month.

  • 84°F maximum daytime temperature in September in Ahungalla84
    84°F max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in September in Ahungalla12
    12 days with some rainfall
  • 75°F minimum night-time temperature in September in Ahungalla75
    75°F min night temperature
  • 12 hours of daylight per day in September in Ahungalla12
    12 hours of daylight per day
  • High heat & humidity in September in AhungallaH
    High heat & humidity
  • 10.6 inches monthly rainfall in September in Ahungalla10.6
    10.6 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Ahungalla11
    11+ (Extreme) UV index
  • 82°F sea temperature in September in Ahungalla82
    82°F sea temperature

More about Ahungalla

Ahungalla by month

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

Recommended for Sri Lanka

TUI sale: 10% off 2026/2027 holidays

  • Save 10% on 2026/2027 holidays in biggest ever TUI sale
  • Max discount £500. T&Cs apply. £500 min spend
  • Travel between 1st May 2026 & 31st Oct 2027 (inclusive)
Show discount codeShow discount code ******ALE
Redeem TUI discount code >>

Expires at 23:59 on Saturday 31st Jan 2026 · View all TUI offers

TUITUI deal finder

The September weather guide for Sri Lanka (Ahungalla) 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 Sri Lanka

How hot is it in Ahungalla in September?

Daytime temperatures usually reach 86°F in Ahungalla in September with high heat and humidity, falling to 77°F at night.

How sunny is it in Ahungalla in September?

There are normally 6 hours of bright sunshine each day in Ahungalla in September - that's 50% of daylight hours.

How warm is the sea around Ahungalla in September?

The average sea temperature around Ahungalla in September is 82°F.

Does it rain in Ahungalla in September?

There are usually 14 days with some rain in Ahungalla in September and the average monthly rainfall is 9.3 inches.

Ahungalla September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 06:03 18:17
Tuesday, 15th September 2026 06:01 18:10
Wednesday, 30th September 2026 05:58 18:02

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 ^