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Skiathos in August: Weather, Average temperature and Climate

Discover the weather for Skiathos in August and if it’s a good time to travel (based on historical data).
Check flight prices to Skiathos on Avionero:
August

Weather in Skiathos in August 2024

Great Weather
Warm
☀️
Sunny
August is an ideal time to visit Skiathos if you're seeking a destination with brilliant weather. Anticipate average maximum temperatures of +27°C and about 26 sunny days, ensuring you'll have ample opportunities to soak up the sunshine. It's worth noting, though, that there may be some rainfall, with approximately 23 mm of precipitation over an average of 2 rainy days. So, prepare your sunglasses, a beach towel, and great walking shoes, as it's most likely going to be amazing weather. Search flights in one click on Avionero.
Good to know:
  • August is usually the hottest month of the year in Skiathos;

Average weather

☀️
+27°C
Avg. max. temperature
+18°C
Min.
+35°C
Max.
23 mm
Total precipitation
65%
Avg. humidity
1 m/s
Avg. wind
26 ☀️
Sunny Days
3 ⛅️
Cloudy
2 🌦
Rainy
Our opinion: Skiathos has great weather in August.

Average temperature in Skiathos in August

Here are the expected maximum, average and minimum temperatures in Skiathos for August based on the historical data.
Last Year
Historical Data

Going from a maximum of +30°C during the day to a minimum of +23°C during the night, the temperature in August averages around +28°C.

The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +27°C to +27°C.

Is Skiathos warm or cold in August?

Skiathos is typically warm in August.

Maximum temperatures go down compared to the previous month from +27°C to +27°C. The minimum temperature also goes down from +24°C to +25°C.

It’s generally warm, but pack a long-sleeve shirt for evenings.

August is the hottest month in Skiathos, here is the comparison with other months:

Climate in Skiathos in August

Skiathos weather looks like this, on average, in August and the surrounding months.
JulyAugustSeptember
Avg. temperature
+27°C+27°C+24°C
Min. temperature
+19°C+18°C+16°C
Max. temperature
+36°C+35°C+33°C
Rainfall
19 mm23 mm45 mm
Wind
1 m/s1 m/s1 m/s
Humidity
63%65%68%
Air pressure
1010 HPa1011 HPa1014 HPa
Sunny days
272618
Cloudy days
339
Rainy days
123
Snowy days
000

August weather is still as great as in July. The temperature levels stay the same in the area of +27°C for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 19 mm to 23 mm. Humidity rises from 63% to 65%. The average wind speed doesn’t change much during August, staying around 1 m/s. The days becoming less sunny, going from 27 sunny days in July to 26 in August.

September brings much the same weather, it remains great.

Wind

Wind speed in Skiathos in August based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Skiathos is gradually increasing during August, going from 2 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during August in Skiathos based on historical data.
Last Year
Historical Data
Typically, there is a 32% chance of rain on an average day in August, with total rainfall of approximately 115 mm. The maximum amount of rainfall per day is around 54 mm, which is considered heavy rain. August is a pretty wet month with over 10 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how August is compared with other months in the amount of precipitation, total mm:
Skiathos wettest month is December, where a typical day has a 26% chance of precipitation and 103 mm of rainfall per day. June, on the other hand, is the driest month with a mere 7% chance of precipitation and 19 mm of rainfall per day.

How was the weather last August in Skiathos?

This is the weather in Skiathos in August 2023:
1 August
☁️
+27°C
2 August
☀️
+28°C
3 August
☀️
+28°C
4 August
☀️
+29°C
5 August
☀️
+29°C
6 August
☀️
+29°C
7 August
☀️
+29°C
8 August
☀️
+29°C
9 August
☀️
+30°C
10 August
☀️
+29°C
11 August
☀️
+27°C
12 August
☀️
+27°C
13 August
☀️
+27°C
14 August
☁️
+27°C
15 August
☀️
+27°C
16 August
☀️
+30°C
17 August
☀️
+29°C
18 August
☀️
+30°C
19 August
☀️
+30°C
20 August
☀️
+30°C
21 August
☀️
+27°C
22 August
☀️
+26°C
23 August
☁️
+26°C
24 August
🌧️
+25°C
25 August
☁️
+25°C
26 August
☀️
+27°C
27 August
☀️
+28°C
28 August
☀️
+28°C
29 August
☀️
+28°C
30 August
☀️
+28°C
31 August
☀️
+27°C
In August 2023 Skiathos had 26 sunny days, 4 cloudy days, and 1 rainy days. The average maximum temperature was +28°C, with an absolute maximum of +30°C and a minimum of +25°C. The average humidity was 67%, with a maximum of 92% and a minimum of 10%. The average wind speed was 2 m/s, with a maximum of 7 m/s and a minimum of 0 m/s.
Are you planning a trip in August?

Climate Change over Years

This is how Skiathos climate have been changing during last 43 years period.

The climate in Skiathos in August has not changed much over the last 43 years.

The average temperature was the lowest in 1984 (+27°C) and the highest in 2012 (+32°C). The driest year was 1992 with only 1 mm of rainfall, and the wettest year was 1990 with 135 mm.

FAQ

Frequently asked questions about the weather in Skiathos in August:

Is August a good time to visit Skiathos?

Yes, August is a great time to go to Skiathos, the weather couldn’t be better. Be ready to get outside, explore and enjoy. Check what other months that are a good time to visit Skiathos.

Can you sunbathe in Skiathos in August?

August is warm in Skiathos. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Skiathos rainy in August?

Skiathos is usually dry in August. Plan your packing around outdoor activities and exploring.

Is it sunny in Skiathos in August?

Yes, Skiathos is sunny in August. Prepare for lots of rays. Don’t forget to pack your sunglasses and sunscreen, and maybe pick up a wide-brimmed hat when you arrive.

Other cities in Greece

Check out the weather for other cities in Greece.

Monthly weather in Skiathos

Source of the data

For this page, we’ve looked at the typical weather in Skiathos, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.