Climate averages 1991–2020
Weather in Greece in April
In April, average daytime highs across the 11 cities listed in Greece range from 18.2°C in Thessaloníki to 21.0°C in Irákleion. Monthly rainfall ranges from 19 mm in Glyfáda to 70 mm in Pátra.
Long-term climate patterns, not a forecast for a particular trip.
City by city
April in Greece
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Athens | 19.9°C10.6°C | 10.6°C | 29 | 5.4 |
| Thessaloníki | 18.2°C10.4°C | 10.4°C | 57 | 9.4 |
| Pátra | 18.4°C9.0°C | 9.0°C | 70 | 9.7 |
| Piraeus | 19.9°C11.0°C | 11.0°C | 29 | 5.4 |
| Lárisa | 19.4°C8.8°C | 8.8°C | 51 | 8.1 |
| Irákleion | 21.0°C11.9°C | 11.9°C | 36 | 5.6 |
| Acharnés | 20.0°C9.7°C | 9.7°C | 29 | 5.4 |
| Glyfáda | 20.0°C11.6°C | 11.6°C | 19 | 3.6 |
| Volos | 18.3°C10.8°C | 10.8°C | 45 | 6.8 |
| Évosmos | 18.8°C9.9°C | 9.9°C | 57 | 9.4 |
| Khalándrion | 19.6°C9.9°C | 9.9°C | 29 | 5.4 |
A rain day is a local calendar day with at least 1 mm of precipitation.