Swindon weather in July 2025

Expect daytime maximum temperatures of 21°C in Swindon, England in July based on long-term weather averages. There are 6 hours of sunshine per day on average with 13 days with some rainfall and typically 46 mm of rainfall in the month.

  • 21°C maximum daytime temperature in July in Swindon21
    21°C max day temperature
  • 6 hours of sunshine per day
  • 13 days with some rainfall in July in Swindon13
    13 days with some rainfall
  • 11°C minimum night-time temperature in July in Swindon11
    11°C min night temperature
  • 16 hours of daylight per day in July in Swindon16
    16 hours of daylight per day
  • No heat & humidity in July in Swindon0
    No heat & humidity
  • 46 mm monthly rainfall in July in Swindon46
    46 mm of monthly rainfall
  • UV (maximum) index 6 (High) in July in Swindon6
    6 (High) UV index

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The July weather guide for England (Swindon) 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 hot is it in Swindon in July?

Daytime temperatures usually reach 21°C in Swindon in July, falling to 11°C at night.

How sunny is it in Swindon in July?

There are normally 6 hours of bright sunshine each day in Swindon in July - that's 39% of daylight hours.

Does it rain in Swindon in July?

There are usually 13 days with some rain in Swindon in July and the average monthly rainfall is 46mm.

Swindon July sunrise & sunset times

Browse the sunrise and sunset times for Swindon in July 2025. Select a month to view Swindon sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 03:54 20:28
Wednesday, 16th July 2025 04:09 20:17
Thursday, 31st July 2025 04:29 19:57

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