Buckinghamshire weather in September 2026

Expect daytime maximum temperatures of 64°F in Buckinghamshire, UK in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 2.0 inches of rainfall in the month.

  • 64°F maximum daytime temperature in September in Buckinghamshire (Milton Keynes)64
    64°F max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in September in Buckinghamshire (Milton Keynes)12
    12 days with some rainfall
  • 48°F minimum night-time temperature in September in Buckinghamshire (Milton Keynes)48
    48°F min night temperature
  • 13 hours of daylight per day in September in Buckinghamshire (Milton Keynes)13
    13 hours of daylight per day
  • No heat & humidity in September in Buckinghamshire (Milton Keynes)0
    No heat & humidity
  • 2.0 inches monthly rainfall in September in Buckinghamshire (Milton Keynes)2.0
    2.0 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Buckinghamshire (Milton Keynes)4
    4 (Moderate) UV index

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The September weather guide for Buckinghamshire (Milton Keynes) 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)

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More about the UK

How hot is it in Buckinghamshire in September?

Daytime temperatures usually reach 64°F in Milton Keynes, Buckinghamshire in September, falling to 48°F at night.

How sunny is it in Buckinghamshire in September?

There are normally 5 hours of bright sunshine each day in Milton Keynes, Buckinghamshire in September - that's 36% of daylight hours.

Does it rain in Buckinghamshire in September?

There are usually 12 days with some rain in Milton Keynes, Buckinghamshire in September and the average monthly rainfall is 2.0 inches.

Buckinghamshire September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 05:15 18:50
Tuesday, 15th September 2026 05:37 18:18
Wednesday, 30th September 2026 06:02 17:43

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