Syros weather in August 2019

  • 27°C maximum daytime temperature in August in Syros (Ermoupolis)27
    27°C max day temperature
  • 13 hours of sunshine per day
  • 1 day with some rainfall in August in Syros (Ermoupolis)1
    1 day with some rainfall
  • 21°C minimum night-time temperature in August in Syros (Ermoupolis)21
    21°C min night temperature
  • 14 hours of daylight per day in August in Syros (Ermoupolis)14
    14 hours of daylight per day
  • Moderate heat & humidity in August in Syros (Ermoupolis)M
    Moderate heat & humidity
  • 2 mm monthly rainfall in August in Syros (Ermoupolis)2
    2 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Syros (Ermoupolis)9
    9 (Very High) UV index
  • 24°C sea temperature in August in Syros (Ermoupolis)24
    24°C sea temperature

Going to Syros? Find the best month to visit Syros based on the weather.

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Expect 27°C daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in Syros in August. Check more long-term weather averages for Syros in August before you book your next holiday to Syros in 2019/2020. The August weather averages shown above are for Ermoupolis.

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More about Syros

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The August weather guide for Syros, represented by Ermoupolis, 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 Syros weather in August

The average maximum daytime temperature in Syros in August is a warm 27°C (81°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 21°C (70°F). There are usually 13 hours of bright sunshine each day, which represents 92% of the 14 hours of daylight.

Expect 2mm (0.1 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 Syros in August is 24°C (75°F).

The weather in Syros in August is represented by Ermoupolis.

Syros sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Syros in August 2019. Select a month to view Syros sunrise & sunset times for the next twelve months. The Syros sunrise & sunset times shown below are for Ermoupolis.


Date Sunrise times Sunset times
Thursday, 1st August 2019 06:24 20:29
Friday, 2nd August 2019 06:25 20:28
Saturday, 3rd August 2019 06:26 20:27
Sunday, 4th August 2019 06:27 20:26
Monday, 5th August 2019 06:27 20:25
Tuesday, 6th August 2019 06:28 20:24
Wednesday, 7th August 2019 06:29 20:22
Thursday, 8th August 2019 06:30 20:21
Friday, 9th August 2019 06:31 20:20
Saturday, 10th August 2019 06:32 20:19
Sunday, 11th August 2019 06:32 20:18
Monday, 12th August 2019 06:33 20:17
Tuesday, 13th August 2019 06:34 20:16
Wednesday, 14th August 2019 06:35 20:14
Thursday, 15th August 2019 06:36 20:13
Friday, 16th August 2019 06:37 20:12
Saturday, 17th August 2019 06:38 20:11
Sunday, 18th August 2019 06:38 20:09
Monday, 19th August 2019 06:39 20:08
Tuesday, 20th August 2019 06:40 20:07
Wednesday, 21st August 2019 06:41 20:05
Thursday, 22nd August 2019 06:42 20:04
Friday, 23rd August 2019 06:43 20:03
Saturday, 24th August 2019 06:44 20:01
Sunday, 25th August 2019 06:44 20:00
Monday, 26th August 2019 06:45 19:59
Tuesday, 27th August 2019 06:46 19:57
Wednesday, 28th August 2019 06:47 19:56
Thursday, 29th August 2019 06:48 19:54
Friday, 30th August 2019 06:49 19:53
Saturday, 31st August 2019 06:49 19:51
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