Weather in Skiathos in July 2025
- July is usually the driest month of the year in Skiathos
Average weather
Average temperature in Skiathos in July
Going from a maximum of +97°F during the day to a minimum of +73°F during the night, the temperature in July averages around +84°F.
The average maximum temperature goes up 15% by the end of the month, compared with the beginning of the month, from +81°F to +84°F.
Is Skiathos warm or cold in July?
Skiathos is typically warm in July.
Maximum temperatures go up compared to the previous month from +77°F to +81°F. The minimum temperature also goes up from +72°F to +75°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
July is one of the warmest months in Skiathos, here is the comparison with other months:
Water temperature in Skiathos in July
Water in Skiathos in July is Warm. It varies from +75°F to +83°F, with an average of +79°F. This is almost similar to the air temperature, which averages +81°F.
The water temperature in July is one of the warmest of the entire year:
Can you swim in Skiathos in July?
Climate in Skiathos in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +77°F | +81°F | +81°F | ||||
| Min. temperature | ||||||
| +59°F | +66°F | +64°F | ||||
| Max. temperature | ||||||
| +97°F | +97°F | +95°F | ||||
| Rainfall | ||||||
| 20 mm | 19 mm | 22 mm | ||||
| Wind | ||||||
| 1 m/s | 2 m/s | 2 m/s | ||||
| Avg. water temperature | ||||||
| +73°F | +79°F | +80°F | ||||
| Humidity | ||||||
| 66% | 64% | 65% | ||||
| Air pressure | ||||||
| 1012 HPa | 1011 HPa | 1011 HPa | ||||
| Sunny days | ||||||
| 19 | 25 | 24 | ||||
| Cloudy days | ||||||
| 5 | 1 | 1 | ||||
| Rainy days | ||||||
| 5 | 5 | 6 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as great as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +77°F to +81°F during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 20 mm to 19 mm. It feels drier, as humidity decreases from 66% to 64%. Winds are stronger in comparison to June, going up from 1 m/s to 2 m/s on average. The good news is there are likely to be more sunny days in July, from 19 to 25.
August brings much the same weather, it remains great.
Wind
The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Skiathos is gradually increasing during July, going from 2 m/s to 3 m/s over the course of the month.
How was the weather last July in Skiathos?
Climate Change Over the Years
The climate in Skiathos in July has not changed that much over the last 43 years.
The average temperature was the lowest in 1991 (+64°F) and the highest in 2020 (+70°F). The driest year was 1992 with only 345 mm of rainfall, and the wettest year was 1994 with 974 mm.
FAQ
Is July a good time to visit Skiathos?
Can you sunbathe in Skiathos in July?
Can you swim in Skiathos in July?
Is Skiathos rainy in July?
Is it sunny in Skiathos in July?
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.