Weather in Thira in August 2025
- August is usually the hottest month of the year in Thira;
Average weather
Average temperature in Thira in August
Going from a maximum of +27°C during the day to a minimum of +24°C during the night, the temperature in August averages around +26°C.
The average maximum temperature goes up 33% by the end of the month, compared with the beginning of the month, from +25°C to +26°C.
Is Thira warm or cold in August?
Thira is typically warm in August.
Maximum temperatures go up compared to the previous month from +24°C to +25°C. The minimum temperature also goes up from +23°C to +24°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
August is the hottest month in Thira, here is the comparison with other months:
Climate in Thira in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +24°C | +25°C | +23°C | ||||
| Min. temperature | ||||||
| +19°C | +20°C | +17°C | ||||
| Max. temperature | ||||||
| +29°C | +29°C | +27°C | ||||
| Rainfall | ||||||
| 0 mm | 0 mm | 4 mm | ||||
| Wind | ||||||
| 6 m/s | 6 m/s | 5 m/s | ||||
| Humidity | ||||||
| 79% | 80% | 77% | ||||
| Air pressure | ||||||
| 1009 HPa | 1009 HPa | 1012 HPa | ||||
| Sunny days | ||||||
| 31 | 30 | 25 | ||||
| Cloudy days | ||||||
| 0 | 0 | 3 | ||||
| Rainy days | ||||||
| 0 | 0 | 2 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August weather is still as great as in July. It’s getting warmer as August arrives. The average maximum temperature goes up from +24°C to +25°C during the day. The rainfall amount in August stays the same as in the previous month with a 0 mm of total precipitation. Humidity rises from 79% to 80%. The average wind speed doesn’t change much during August, staying around 6 m/s. The days becoming less sunny, going from 31 sunny days in July to 30 in August.
September brings much the same weather, it remains great.
Wind
The average wind speed is 5 m/s getting up to 9 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Thira is gradually increasing during August, going from 5 m/s to 6 m/s over the course of the month.
How was the weather last August in Thira?
Climate Change over Years
The climate in Thira in August has not changed much over the last 43 years.
The average temperature was the lowest in 1983 (+18°C) and the highest in 2010 (+20°C). The driest year was 1989 with only 187 mm of rainfall, and the wettest year was 2019 with 564 mm.
FAQ
Is August a good time to visit Thira?
Can you sunbathe in Thira in August?
Is Thira rainy in August?
Is it sunny in Thira in August?
Other cities in Greece
Monthly weather in Thira
Source of the data
For this page, we’ve looked at the typical weather in Thira, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
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.