The Trossachs weather in September 2025

Expect 57°F daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in The Trossachs in September. Check more long-term weather averages for The Trossachs in September before you book your next holiday to Scotland in 2025/2026.

  • 57°F maximum daytime temperature in September in The Trossachs57
    57°F max day temperature
  • 3 hours of sunshine per day
  • 21 days with some rainfall in September in The Trossachs21
    21 days with some rainfall
  • 45°F minimum night-time temperature in September in The Trossachs45
    45°F min night temperature
  • 13 hours of daylight per day in September in The Trossachs13
    13 hours of daylight per day
  • No heat & humidity in September in The Trossachs0
    No heat & humidity
  • 8.0 inches monthly rainfall in September in The Trossachs8.0
    8.0 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in The Trossachs3
    3 (Moderate) UV index

More about The Trossachs

The Trossachs by month

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

Recommended for Scotland

Luxury Cottages discount code: £50 off UK cottages

  • Save EXTRA £50 on UK breaks with Luxury Cottages
  • No minimum stay. Book online with exclusive discount code
  • Offer cannot be combined with other promotions
Show discount codeShow discount code ******C50
Redeem Luxury Cottages discount code >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Luxury Cottages offers

Luxury CottagesUK holiday finder

The September weather guide for Scotland (The Trossachs) 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 Scotland

How warm is it in The Trossachs in September?

Daytime temperatures usually reach 57°F in The Trossachs in September, falling to 45°F at night.

How sunny is it in The Trossachs in September?

There are normally 3 hours of bright sunshine each day in The Trossachs in September - that's 26% of daylight hours.

Does it rain in The Trossachs in September?

There are usually 21 days with some rain in The Trossachs in September and the average monthly rainfall is 8.0 inches.

The Trossachs September sunrise & sunset times

Browse the sunrise and sunset times for The Trossachs in September 2025. Select a month to view The Trossachs sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:22 19:12
Monday, 15th September 2025 05:49 18:35
Tuesday, 30th September 2025 06:19 17:55

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^