August · Greece
Best time to visit Karpathos in August Weather, crowds & prices
Weather in Karpathos in August
Average temperature 27°C, 1 mm of rain, about 31 days with 6+ hours of sunshine and 71% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
9.9/10
Ranked #3 of 12 months
- Avg temp
- 27°C
- Rainfall
- 1 mm
- Humidity
- 71%
- Days with 6h+ sun
- 31
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Karpathos scores 9.9/10 for beach and coastal travel - one of the top 12-month picks (#3). Expect around 27°C, 1 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Karpathos is a rugged Dodecanese island with the mountain village of Olympos and beaches such as Apella.
August in Karpathos — one of the year's strongest windows (3rd)
Days in August average 27°C (80°F) and humidity near 71% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
At just 1 mm for the month, rain will not shape your plans; you get about 31 days with 6+ hours of sunshine and 13.5 hours of daylight.
On our climate-comfort scale this is one of the strongest months of the year for Karpathos at 9.9/10 (3rd of 12), just behind July at 10/10.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Karpathos in August?
- In August, Karpathos averages 27°C, 1 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.9/10.
- Is August a good time to visit Karpathos?
- August earns a 9.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Karpathos in August?
- Expect about 1 mm of rain in August. Average humidity is 71% and there are about 31 days with 6+ hours of sunshine.
Curated in Karpathos
Tickets & experiences
Things to do in Karpathos
Karpathos, Greece. Live activities and tours from GetYourGuide, matched to this destination.