Perissa weather in July 2025

Expect 82°F daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in Perissa in July. Check more long-term weather averages for Perissa in July before you book your next holiday to Santorini in 2025/2026.

  • 82°F maximum daytime temperature in July in Perissa82
    82°F max day temperature
  • 13 hours of sunshine per day
  • 1 day with some rainfall in July in Perissa1
    1 day with some rainfall
  • 72°F minimum night-time temperature in July in Perissa72
    72°F min night temperature
  • 14 hours of daylight per day in July in Perissa14
    14 hours of daylight per day
  • Moderate heat & humidity in July in PerissaM
    Moderate heat & humidity
  • 0.0 inches monthly rainfall in July in Perissa0.0
    0.0 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in July in Perissa10
    10 (Very High) UV index
  • 73°F sea temperature in July in Perissa73
    73°F sea temperature

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The July weather guide for Santorini (Perissa) 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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How hot is it in Perissa in July?

Daytime temperatures usually reach 82°F in Perissa in July with moderate heat and humidity, falling to 72°F at night.

How sunny is it in Perissa in July?

There are normally 13 hours of bright sunshine each day in Perissa in July - that's 93% of daylight hours.

How warm is the sea around Perissa in July?

The average sea temperature around Perissa in July is 73°F.

Does it ever rain in Perissa in July?

There is usually 1 day with some rain in Perissa in July and the average monthly rainfall is 0.0 inches.

Perissa July sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:04 19:40
Wednesday, 16th July 2025 05:13 19:35
Thursday, 31st July 2025 05:24 19:25

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