Peterhead weather in September 2026

Expect daytime maximum temperatures of 15°C in Peterhead, Scotland in September based on long-term weather averages. There are 4 hours of sunshine per day on average with 19 days with some rainfall and typically 71 mm of rainfall in the month.

  • 15°C maximum daytime temperature in September in Peterhead15
    15°C max day temperature
  • 4 hours of sunshine per day
  • 19 days with some rainfall in September in Peterhead19
    19 days with some rainfall
  • 9°C minimum night-time temperature in September in Peterhead9
    9°C min night temperature
  • 13 hours of daylight per day in September in Peterhead13
    13 hours of daylight per day
  • No heat & humidity in September in Peterhead0
    No heat & humidity
  • 71 mm monthly rainfall in September in Peterhead71
    71 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in Peterhead3
    3 (Moderate) UV index
  • 13°C sea temperature in September in Peterhead13
    13°C sea temperature

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The September weather guide for Scotland (Peterhead) 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 Scotland

How warm is it in Peterhead in September?

Daytime temperatures usually reach 16°C in Peterhead in September, falling to 9°C at night.

How sunny is it in Peterhead in September?

There are normally 4 hours of bright sunshine each day in Peterhead in September - that's 28% of daylight hours.

How warm is the sea around Peterhead in September?

The average sea temperature around Peterhead in September is 13°C.

Does it rain in Peterhead in September?

There are usually 17 days with some rain in Peterhead in September and the average monthly rainfall is 71mm.

Peterhead September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 05:08 19:05
Tuesday, 15th September 2026 05:37 18:26
Wednesday, 30th September 2026 06:09 17:44

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