April · Greece
Best time to visit Kasos in April Weather, crowds & prices
Weather in Kasos in April
Average temperature 16°C, 10 mm of rain, about 29 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
6.6/10
Ranked #8 of 12 months
- Avg temp
- 16°C
- Rainfall
- 10 mm
- Humidity
- 78%
- Days with 6h+ sun
- 29
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
April in Kasos scores 6.6/10 for beach and coastal travel - ranked #8 of 12. Expect around 16°C, 10 mm of rain, and roughly 29 days with 6+ hours of sunshine this month.
Kasos is a small, arid Dodecanese island south of Karpathos, with rocky coves and a plain harbour town.
April in Kasos: mixed conditions, plan around the weather
April averages 16°C (60°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rain is a non-issue at 10 mm for the month, with about 29 days with 6+ hours of sunshine and 13.1 hours of daylight to work with.
It scores 6.6/10 here, 8th of 12 months, against 9.8/10 in the destination's best month.
Pack layers you can shed by midday plus one warm layer for the evening.
Figure on low-season pricing, with crowds are light for this destination.
Flexible dates? September scores 3.2 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Kasos in April?
- In April, Kasos averages 16°C, 10 mm of rain, and about 29 days with 6+ hours of sunshine. Its climate-comfort score is 6.6/10.
- Is April a good time to visit Kasos?
- April earns a 6.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Kasos in April?
- Expect about 10 mm of rain in April. Average humidity is 78% and there are about 29 days with 6+ hours of sunshine.
Curated in Kasos
Tickets & experiences
Things to do in Kasos
Kasos, Greece. Live activities and tours from GetYourGuide, matched to this destination.