Oia weather in August 2019

  • 27°C maximum daytime temperature in August in Oia27
    27°C max day temperature
  • 12 hours of sunshine per day
  • 1 day with some rainfall in August in Oia1
    1 day with some rainfall
  • 22°C minimum night-time temperature in August in Oia22
    22°C min night temperature
  • 13 hours of daylight per day in August in Oia13
    13 hours of daylight per day
  • Moderate heat & humidity in August in OiaM
    Moderate heat & humidity
  • 1 mm monthly rainfall in August in Oia1
    1 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Oia9
    9 (Very High) UV index
  • 24°C sea temperature in August in Oia24
    24°C sea temperature

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Expect 27°C daytime maximum temperatures in the shade with on average 12 hours of sunshine per day in Oia in August. Check more long-term weather averages for Oia in August before you book your next holiday to Santorini in 2019/2020.

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More about Oia

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The August weather guide for Oia, Santorini 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)

Guide to Oia weather in August

The average maximum daytime temperature in Oia in August is a warm 27°C (81°F) with moderate heat & humidity. The average night-time temperature is usually a warm 22°C (72°F). There are usually 12 hours of bright sunshine each day, which represents 92% of the 13 hours of daylight.

Expect 1mm (0.0 inches) of rainfall across the whole of August with 1 day with some rain falling. Maximum UV levels will be very high (9 UV index) at midday when the skies are clear.

The average sea temperature in and around Oia in August is 24°C (75°F).

Oia sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Oia in August 2019. Select a month to view Oia sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st August 2019 06:24 20:25
Friday, 2nd August 2019 06:25 20:24
Saturday, 3rd August 2019 06:26 20:23
Sunday, 4th August 2019 06:27 20:22
Monday, 5th August 2019 06:28 20:21
Tuesday, 6th August 2019 06:28 20:20
Wednesday, 7th August 2019 06:29 20:19
Thursday, 8th August 2019 06:30 20:18
Friday, 9th August 2019 06:31 20:17
Saturday, 10th August 2019 06:32 20:16
Sunday, 11th August 2019 06:33 20:14
Monday, 12th August 2019 06:33 20:13
Tuesday, 13th August 2019 06:34 20:12
Wednesday, 14th August 2019 06:35 20:11
Thursday, 15th August 2019 06:36 20:10
Friday, 16th August 2019 06:37 20:09
Saturday, 17th August 2019 06:37 20:07
Sunday, 18th August 2019 06:38 20:06
Monday, 19th August 2019 06:39 20:05
Tuesday, 20th August 2019 06:40 20:04
Wednesday, 21st August 2019 06:41 20:02
Thursday, 22nd August 2019 06:41 20:01
Friday, 23rd August 2019 06:42 20:00
Saturday, 24th August 2019 06:43 19:58
Sunday, 25th August 2019 06:44 19:57
Monday, 26th August 2019 06:45 19:56
Tuesday, 27th August 2019 06:45 19:54
Wednesday, 28th August 2019 06:46 19:53
Thursday, 29th August 2019 06:47 19:51
Friday, 30th August 2019 06:48 19:50
Saturday, 31st August 2019 06:49 19:49
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Popular Santorini destinations

Below are average maximum temperatures at popular destinations in Santorini in August. Select a destination to see more weather parameters.

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