Bowness-on-Windermere weather in September 2025

Expect 15°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Bowness-on-Windermere in September. Check more long-term weather averages for Bowness-on-Windermere in September before you book your next holiday to England in 2025/2026.

  • 15°C maximum daytime temperature in September in Bowness-on-Windermere15
    15°C max day temperature
  • 4 hours of sunshine per day
  • 19 days with some rainfall in September in Bowness-on-Windermere19
    19 days with some rainfall
  • 8°C minimum night-time temperature in September in Bowness-on-Windermere8
    8°C min night temperature
  • 13 hours of daylight per day in September in Bowness-on-Windermere13
    13 hours of daylight per day
  • No heat & humidity in September in Bowness-on-Windermere0
    No heat & humidity
  • 218 mm monthly rainfall in September in Bowness-on-Windermere218
    218 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in Bowness-on-Windermere3
    3 (Moderate) UV index

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Bowness-on-Windermere by month

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The September weather guide for England (Bowness-on-Windermere) 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 / mm)  |  Imperial (°F / inches)

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More about England

How warm is it in Bowness-on-Windermere in September?

Daytime temperatures usually reach 15°C in Bowness-on-Windermere in September, falling to 8°C at night.

How sunny is it in Bowness-on-Windermere in September?

There are normally 4 hours of bright sunshine each day in Bowness-on-Windermere in September - that's 29% of daylight hours.

Does it rain in Bowness-on-Windermere in September?

There are usually 19 days with some rain in Bowness-on-Windermere in September and the average monthly rainfall is 218mm.

Bowness-on-Windermere September sunrise & sunset times

Browse the sunrise and sunset times for Bowness-on-Windermere in September 2025. Select a month to view Bowness-on-Windermere sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:19 19:02
Monday, 15th September 2025 05:45 18:28
Tuesday, 30th September 2025 06:12 17:50

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