Iona weather in July 2025

Expect daytime maximum temperatures of 61°F in Iona, Scotland in July based on long-term weather averages. There are 5 hours of sunshine per day on average with 17 days with some rainfall and typically 4.4 inches of rainfall in the month.

  • 61°F maximum daytime temperature in July in Iona61
    61°F max day temperature
  • 5 hours of sunshine per day
  • 17 days with some rainfall in July in Iona17
    17 days with some rainfall
  • 52°F minimum night-time temperature in July in Iona52
    52°F min night temperature
  • 17 hours of daylight per day in July in Iona17
    17 hours of daylight per day
  • No heat & humidity in July in Iona0
    No heat & humidity
  • 4.4 inches monthly rainfall in July in Iona4.4
    4.4 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in July in Iona5
    5 (Moderate) UV index
  • 55°F sea temperature in July in Iona55
    55°F sea temperature

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The July weather guide for Scotland (Iona) 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 Scotland

How warm is it in Iona in July?

Daytime temperatures usually reach 61°F in Iona in July, falling to 52°F at night.

How sunny is it in Iona in July?

There are normally 5 hours of bright sunshine each day in Iona in July - that's 28% of daylight hours.

How warm is the sea around Iona in July?

The average sea temperature around Iona in July is 55°F.

Does it rain in Iona in July?

There are usually 17 days with some rain in Iona in July and the average monthly rainfall is 4.4 inches.

Iona July sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 03:42 21:17
Wednesday, 16th July 2025 04:00 21:02
Thursday, 31st July 2025 04:26 20:36

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